1 00:00:00,000 --> 00:00:03,000 [Powered by Google Translate] [Wiki 11] 2 00:00:03,000 --> 00:00:06,000 [David J. Malan] [Chuo Kikuu cha Harvard] 3 00:00:06,000 --> 00:00:08,000 [Hii ni CS50.] [CS50.TV] 4 00:00:08,000 --> 00:00:10,100 [Hii ilikuwa CS50.] 5 00:00:10,100 --> 00:00:12,500 >> [♪ Music - Cher Lloyd Akishirikiana Astro maonyesho Want U Back ♪] 6 00:00:12,500 --> 00:00:22,140 (Applause na cheers) 7 00:00:26,000 --> 00:00:28,000 [Hii ilikuwa CS50.] 8 00:00:28,000 --> 00:04:15,790 [♪ Music - Keane maonyesho Somewhere tu Sisi Kujua ♪] 9 00:04:15,790 --> 00:04:21,140 (Applause na cheers) 10 00:04:21,140 --> 00:04:23,140 >> Tulikuwa na baadhi ya nyakati nzuri. 11 00:04:23,140 --> 00:04:28,760 Huu ni mwanzo wa Wiki ya 11 na ya mwisho wa CS50. [Hii ilikuwa CS50.] 12 00:04:28,760 --> 00:04:31,760 Wiki kadhaa zilizopita, sisi alianza kozi na Mantra hii - 13 00:04:31,760 --> 00:04:34,760 Nini hatimaye mambo katika kozi hii si kiasi ambapo wewe kuishia jamaa na yako 14 00:04:34,760 --> 00:04:39,500 classmates lakini ambapo, katika Wiki ya 11, kuishia jamaa na wewe mwenyewe katika Wiki 0. 15 00:04:39,500 --> 00:04:43,070 Na hii kwa kweli ni kitu ambacho tumekuwa alisisitiza na siamini kama katika shaka. 16 00:04:43,070 --> 00:04:48,160 Mimi kuleta hii hadi sasa - hasa kwa Quiz 1 tu nyuma yetu - 17 00:04:48,160 --> 00:04:52,390 reassure na kweli ya kuleta labda baadhi ya faraja ya kufunga 18 00:04:52,390 --> 00:04:56,960 kwamba 1, Quiz Mei 1 wamekuwa kidogo kwa muda mrefu, (sauti ya kicheko) 19 00:04:56,960 --> 00:05:01,280 lakini 2 - nini kweli imekuwa ya kuvutia katika kufundisha kozi hii - 20 00:05:01,280 --> 00:05:05,170 timu nzima na mimi kwa miaka kadhaa iliyopita - ni kweli idadi ya watu inabadilika. 21 00:05:05,170 --> 00:05:07,880 Kwa miaka kadhaa iliyopita ni dhahiri imekuwa kesi 22 00:05:07,880 --> 00:05:11,150 kwamba tumeona idadi kama hii - ambapo 75-plus asilimia ya wanafunzi wako 23 00:05:11,150 --> 00:05:16,450 hawana kabla CS uzoefu, hakuna APCS, hakuna CS heshima, hakuna chochote CS; 24 00:05:16,450 --> 00:05:19,580 na wachache jamaa kweli kuishia kuwa na uzoefu mkubwa, 25 00:05:19,580 --> 00:05:22,050 na hao - sisi kawaida dub wale vizuri zaidi. 26 00:05:22,050 --> 00:05:26,250 Lakini nini imekuwa ya kuvutia ni kuona idadi ya watu hawa kubadilisha tangu 2008. 27 00:05:26,250 --> 00:05:30,000 Mwaka 2008 - kijani inawakilisha chini, nyekundu inawakilisha zaidi, 28 00:05:30,000 --> 00:05:31,910 na njano inawakilisha mahali fulani katika kati ya - 29 00:05:31,910 --> 00:05:35,450 na inatosha kusema, kidemografia kijani imekuwa kukua. 30 00:05:35,450 --> 00:05:37,980 Kama asilimia tuna kama wanafunzi wengi zaidi starehe kama milele, 31 00:05:37,980 --> 00:05:41,810 lakini kile imekuwa ya kuvutia zaidi ya miaka ni kujenga nje muundo msaada 32 00:05:41,810 --> 00:05:46,000 katika mahali ambayo inaweza kushughulikia wote ufanisi zaidi wale wa wewe - 33 00:05:46,000 --> 00:05:48,000 na hii ni wengi wenu sasa - 34 00:05:48,000 --> 00:05:50,000 ambao ni hisia hasa miongoni mwa walio chini starehe 35 00:05:50,000 --> 00:05:52,000 katika kuwa kubwa, sanduku kijani huko. 36 00:05:52,000 --> 00:05:55,000 >> Hivyo, kutambua kwamba sisi ni vizuri kufahamu takwimu, pamoja na ufahamu wa data. 37 00:05:55,000 --> 00:05:59,220 Ni kabisa kesi kwamba wale vizuri zaidi huwa na kufanya juu zaidi - 38 00:05:59,220 --> 00:06:02,180 zaidi ya asilimia pointi juu kuliko walio chini ya starehe, 39 00:06:02,180 --> 00:06:05,650 lakini kama alivyoahidi katika mtaala, hii yote ni kuchukuliwa katika akaunti mwishoni muhula wa. 40 00:06:05,650 --> 00:06:08,840 Hakika, wenzake mafundisho na mimi - badala tu normalizing alama mbichi 41 00:06:08,840 --> 00:06:12,500 msingi alama sehemu na ukali TF na kadhalika - 42 00:06:12,500 --> 00:06:16,690 sisi pia - kweli mazungumzo juu ya barua pepe katika mwisho wa muhula 43 00:06:16,690 --> 00:06:21,350 ambapo mimi itakuwa na 720 threads tofauti na wa TF kuhusu wanafunzi kila mmoja na kila mmoja 44 00:06:21,350 --> 00:06:25,850 ili tuweze kweli kuchukua katika akaunti kwamba delta kutoka Wiki 0 juu ya njia ya Wiki 11. 45 00:06:25,850 --> 00:06:29,160 Hivyo, mapumziko uhakika kwamba kuwa ni wote huduma kweli ya kuchukuliwa. 46 00:06:29,160 --> 00:06:33,430 Kwa kuwa alisema, maoni kama hii si kwenda bila kutambuliwa. 47 00:06:33,430 --> 00:06:39,550 ["Nikaona kupata 30% juu ya CS50 katikati ya kipindi huzuni ni balaa.."] 48 00:06:39,550 --> 00:06:44,850 Sasa, mimi kutambua kwamba mimi Saw You Harvard si lazima thermometer bora 49 00:06:44,850 --> 00:06:47,090 kuchukua joto ya shaka, (kicheko) 50 00:06:47,090 --> 00:06:52,900 lakini kile Mimi nataka kusema - ni kweli kuonyesha moja ya wahojiwa bila majina hii 51 00:06:52,900 --> 00:06:57,590 ambao kwa kweli got ni doa-juu ya kutumia lugha ambayo sisi si kweli kuweka katika mtaala - 52 00:06:57,590 --> 00:07:02,950 ["... Curve CS50 ni super whack."] (Kicheko) 53 00:07:02,950 --> 00:07:07,520 Lakini siwezi kusema kwamba bila shaka hii kweli ni nia ya kupata kila mtu kwa njia hiyo kwa mafanikio. 54 00:07:07,520 --> 00:07:11,630 Na kuchukua katika akaunti - labda moreso kuliko kozi ya kawaida - juhudi, 55 00:07:11,630 --> 00:07:17,030 kabla uzoefu, na kwa kweli mabadiliko na maendeleo katika kipindi cha muhula. 56 00:07:17,030 --> 00:07:20,030 Hivyo, kuchukua kwa moyo, kama unofficially, maswali haya kujibu fulani hapa. 57 00:07:20,030 --> 00:07:25,090 >> Mwingine furaha moja, kwa kuwa moja ya wenzetu mafundisho kutumika hii kuwahakikishia wasiwasi 58 00:07:25,090 --> 00:07:29,180 wa baadhi ya rafiki zake. Hii alionekana kwenye Facebook tu zaidi ya mwaka mmoja uliopita. 59 00:07:29,180 --> 00:07:33,150 Baadhi ya unaweza kuwa umeona hii online, lakini hii ni Lucas, mmoja wa wenzetu kufundisha. 60 00:07:33,150 --> 00:07:36,680 Yeye ni juu ya chakula faraja, lakini Daudi Malan kinachonifanya vinginevyo. 61 00:07:36,680 --> 00:07:42,160 Ili kwamba ilikuwa siku kadhaa nadhani baada Quiz 1 katika Fall 2011, lakini kama Lucas - 62 00:07:42,160 --> 00:07:44,980 unaweza kusimama kwa muda tu kama moja ya wenzetu mafundisho sasa - 63 00:07:44,980 --> 00:07:50,500 (Applause na cheers) 64 00:07:50,500 --> 00:07:52,650 Ni kweli kazi nje sawa. 65 00:07:52,650 --> 00:07:56,030 Kweli, CS50 ni maana ya kuwa na mchakato huu unaoendelea kwa ajili yetu. 66 00:07:56,030 --> 00:07:59,100 Hii ni hopefully sio darasa kujisikia sisi alimpigia simu katika njia yoyote, 67 00:07:59,100 --> 00:08:01,430 na kwa kweli ni mabadiliko kidogo kabisa kila mwaka. 68 00:08:01,430 --> 00:08:04,540 Kwa kweli, mambo ambayo unaweza kuona hapa ubaoni - CS50 Check, Jadili Gradebook, 69 00:08:04,540 --> 00:08:08,100 Kukimbia, Spaces, Kuwasilisha - yote haya yalikuwa ni mapya zana kwamba timu na wengine 70 00:08:08,100 --> 00:08:12,360 maendeleo zaidi ya miezi kadhaa iliyopita ili kufanya Fall 2012 71 00:08:12,360 --> 00:08:15,800 wote zaidi tofauti na wote zaidi ya uzoefu kwa ajili ya wanafunzi, 72 00:08:15,800 --> 00:08:18,770 na hakika sisi kutambua kwamba mambo haya kubakia wakamilifu, 73 00:08:18,770 --> 00:08:22,100 lakini kutambua wewe tumekuwa kama sehemu kubwa ya uzoefu huu na huu majaribio 74 00:08:22,100 --> 00:08:25,680 kama sisi katika kujenga baadhi ya zana hizi na kujaribu kujifunza kutoka mifumo ya kitabia 75 00:08:25,680 --> 00:08:29,000 kile tu kazi vizuri na haifanyi kazi vizuri darasani. 76 00:08:29,000 --> 00:08:31,940 >> Hakika, mwaka huu sisi kinadharia kwamba Annenberg ofisi masaa 77 00:08:31,940 --> 00:08:33,940 itakuwa bora kuliko mwaka jana. 78 00:08:33,940 --> 00:08:37,570 Na hivyo, historia ya muda mrefu hapa katika haki ya pili ni kwamba kwa miaka 20-plus 79 00:08:37,570 --> 00:08:40,610 masaa ya ofisi na CS50 ilifanyika katika basement ya Center Sayansi - 80 00:08:40,610 --> 00:08:44,179 ajabu-depressing, cubicle-kama mazingira na taa za umeme. 81 00:08:44,179 --> 00:08:46,800 Nyuma kwa siku, tunataka post kipande cha karatasi juu ya ukuta. 82 00:08:46,800 --> 00:08:49,470 Wewe d kuja, wewe d na swali; Ningependa kuandika jina lako kimwili juu ya ukuta, 83 00:08:49,470 --> 00:08:53,490 na kisha ya TF na napenda kutembea kuzunguka, kuvuka mbali majina na kisha kuhamia kwenye 84 00:08:53,490 --> 00:08:55,490 kwa mwanafunzi ijayo. 85 00:08:55,490 --> 00:08:57,490 Naam, kwamba tolewa juu ya muda katika bodi nyeupe. 86 00:08:57,490 --> 00:08:59,650 Lakini mwaka jana, sisi basi walijaribu reboot masaa ya ofisi kabisa, 87 00:08:59,650 --> 00:09:03,370 na tumekuwa walihamishwa kwa nyumba - Leverett, Pforzheimer, Quincy na Lowell House - 88 00:09:03,370 --> 00:09:06,400 usiku tofauti, na ni kweli kazi nje ya ajabu pia. 89 00:09:06,400 --> 00:09:08,950 Nadhani ni kweli alikuwa mmoja wa sifa kufafanua wa mwaka jana 90 00:09:08,950 --> 00:09:13,380 kwa ajili ya wengi wa wanafunzi na wafanyakazi, lakini sisi pia ni aina ya kusukuma nje wote wa wakazi 91 00:09:13,380 --> 00:09:15,910 moja usiku wiki kutoka wote wa nyumba mbalimbali. 92 00:09:15,910 --> 00:09:18,630 Inatosha kusema, wakati 150 CS50 wanafunzi show up 93 00:09:18,630 --> 00:09:21,330 kuna mengi si ubongo-mapumziko ya chakula au viti kushoto katika vyumba. 94 00:09:21,330 --> 00:09:23,800 Hivyo, sisi mawazo ya kuhamia Annenberg itakuwa chanya wavu, 95 00:09:23,800 --> 00:09:26,300 na alikuwa na pluses yake, lakini pia alikuwa na minuses wake. 96 00:09:26,300 --> 00:09:29,580 Kusema ukweli, siwapendi binafsi Vibe kwamba tulikuwa katika Annenberg mwaka huu, 97 00:09:29,580 --> 00:09:33,090 hivyo kama wewe waliona kwamba njia, pia, kutambua kwamba hii ni tena sana mchakato 98 00:09:33,090 --> 00:09:36,640 kwa ajili yetu, na sisi ni kuzungumza na nyumba labda kuhusu kurudi kwao katika namna fulani. 99 00:09:36,640 --> 00:09:40,790 Lakini, bila shaka, mvutano basi ni kama sisi kurudi kwa nyumba moja tutaweza overwhelm yake. 100 00:09:40,790 --> 00:09:43,040 Hivyo tunaweza kuhama nyumba 2 tofauti katika sambamba. 101 00:09:43,040 --> 00:09:45,500 catch hapo - we'd na nusu kama wafanyakazi sana katika kila chumba, 102 00:09:45,500 --> 00:09:49,700 na sisi wasiwasi kwamba mahitaji kisha kupanda kukutana ugavi mkubwa katika viti. 103 00:09:49,700 --> 00:09:52,500 Hizi ni aina ya mambo tutaweza kuwa na kufikiri njia ya kufanya kazi kupitia 104 00:09:52,500 --> 00:09:55,880 na wote wa maoni guys wametoa - ad nauseum, Mimi najua - 105 00:09:55,880 --> 00:09:59,550 juu ya tafiti Set Tatizo, ambayo sisi kusoma na kuchukua sana kwa moyo. 106 00:09:59,550 --> 00:10:01,950 >> Sehemu, pia. Sisi rebooted mwaka huu. 107 00:10:01,950 --> 00:10:04,490 ukweli kwamba wewe guys alifanya kiasi zaidi coding online - 108 00:10:04,490 --> 00:10:07,330 katika sehemu ya kutumia Run, Spaces au, au ubao - 109 00:10:07,330 --> 00:10:11,100 na hawakuwa wale mazoezi kama sehemu ya Pset ilikuwa kitu kipya. 110 00:10:11,100 --> 00:10:13,640 Hii pia, alifanya kazi vizuri na si hivyo vizuri katika nyanja tofauti. 111 00:10:13,640 --> 00:10:16,640 Hivyo, kutambua tena, maoni yako - ambayo kutakuwa moja zaidi duru yake inayokuja 112 00:10:16,640 --> 00:10:20,820 na kuwasilisha mwisho mradi - ni kweli thamani sana kwa ajili ya kufanya kozi 113 00:10:20,820 --> 00:10:24,400 kama bora kama tunaweza kwa vizazi vijavyo. 114 00:10:24,400 --> 00:10:28,140 Shorts, pia, walikuwa kitu mpya kabisa mwaka huu na inaendeshwa katika sehemu kubwa kutokana na 115 00:10:28,140 --> 00:10:33,310 ushiriki wetu katika edX - ambayo kwa njia, sisi ni sasa hadi 120,000. 116 00:10:33,310 --> 00:10:36,860 Hivyo, hii pia ina naendelea sisi busy na kushika sisi busy kupitia Spring, 117 00:10:36,860 --> 00:10:40,660 na upendo tunataka kushiriki kama wengi kama iwezekanavyo katika maendeleo ya 118 00:10:40,660 --> 00:10:44,760 CS50X; na hii ina maana videos zaidi, maudhui zaidi, zana zaidi na kama; 119 00:10:44,760 --> 00:10:47,670 na tutaweza follow kupitia barua pepe kuhusu fursa hizo. 120 00:10:47,670 --> 00:10:52,460 >> Hakika, kwa mwaka 2013, sisi tunataka maombi zaidi kwa ajili ya wanafunzi kutumia - 121 00:10:52,460 --> 00:10:54,780 zaidi jumuishi katika shaka. 122 00:10:54,780 --> 00:10:59,280 Kwa mfano, sisi wanaangalia kwa Check CS50 - kuunganisha kwamba katika CS50 Run yenyewe 123 00:10:59,280 --> 00:11:01,960 hivyo kwamba ndani ya mipaka ya browser yako, katika baadhi mrefu baadaye, 124 00:11:01,960 --> 00:11:05,220 wewe utakuwa na uwezo wa bonyeza kifungo na voilà kupata haraka graphical maoni 125 00:11:05,220 --> 00:11:10,670 juu ya tatizo lako Sets - kiasi kama wewe aliona katikati ya muhula pamoja na toleo la kwanza la Check CS50. 126 00:11:10,670 --> 00:11:13,930 Na tutaweza pia Rethinking masaa ya ofisi na sehemu. 127 00:11:13,930 --> 00:11:17,710 Hivyo, sasa kama kwamba walikuwa kutosha reassurance kwamba hii ni mchakato unaoendelea - 128 00:11:17,710 --> 00:11:20,840 ambayo yote ya guys umekuwa sehemu - hii ni kidogo ya meme hiyo imekuwa kwenda karibu 129 00:11:20,840 --> 00:11:23,300 juu ya siku chache zilizopita, lakini mimi tu walidhani ningependa kushiriki - 130 00:11:23,300 --> 00:11:27,230 wasije CS50 au baadhi kozi nyingine kuwa akisisitiza wewe nje kidogo tu, 131 00:11:27,230 --> 00:11:31,070 kama kwenda kwa CS50.net/kittens, hii kweli ina baadhi DVR - 132 00:11:31,070 --> 00:11:35,520 hakuna kittens kuna kweli bado, hivyo hapa sisi kitabu nyuma katika wakati - 133 00:11:35,520 --> 00:11:37,520 twende mbele kidogo nyuma - 134 00:11:37,520 --> 00:11:41,570 Oh, kuja juu, kupata kwenye kamera - kwamba ni paka kubwa. Hebu kupata kittens. (Kicheko) 135 00:11:41,570 --> 00:11:53,590 Kuna sisi kwenda! Unaweza kuangalia tu hii siku zote kwa muda mrefu kama wewe ni hisia alisisitiza. (Kicheko) 136 00:11:53,590 --> 00:11:55,540 >> Naomba kuanzisha 2 wa wenzangu - 137 00:11:55,540 --> 00:12:00,170 Alyssa na Furaha - kwa muda hapa. Njoo up guys,. 138 00:12:00,170 --> 00:12:08,220 (Applause na cheers) 139 00:12:08,220 --> 00:12:11,750 [Alyssa] Hi, jina langu ni Alyssa. [Furaha] Na mimi nina furaha. 140 00:12:11,750 --> 00:12:14,500 [Alyssa] Sisi ni wote sophomores katika Quincy Nyumba kusoma Sayansi ya Kompyuta. 141 00:12:14,500 --> 00:12:18,410 [Furaha] Na sisi ni pia TF kwa CS50. 142 00:12:18,410 --> 00:12:22,700 Sisi kwa kweli ilifanya semina ya kuitwa ICT kwa DE Teknolojia Kwa Good. 143 00:12:22,700 --> 00:12:24,700 [Alyssa] Sisi ni kuanzia kikundi juu ya chuo kuitwa Waendelezaji 4 Maendeleo - 144 00:12:24,700 --> 00:12:26,700 [Je code yako tayari kusema hello kwa ulimwengu?] [Git.to/hd4d] [HarvardD4D@gmail.com] 145 00:12:26,700 --> 00:12:31,150 na inalenga kuwawezesha wewe kuomba yako mpya-found ujuzi CS50 146 00:12:31,150 --> 00:12:33,870 kufanya madhara katika ulimwengu. 147 00:12:33,870 --> 00:12:36,990 [Furaha] Hivyo, sisi ni kwenda kuleta katika mengi ya wasemaji kutoka nyanja mbalimbali - kama afya ya kimataifa, 148 00:12:36,990 --> 00:12:40,470 elimu na mazingira - kuwa na uwezo wa kuungana kwa fursa 149 00:12:40,470 --> 00:12:44,000 kuchangia miradi iliyopo. 150 00:12:44,000 --> 00:12:46,960 [Alyssa] Na tunataka kujenga nafasi ya wewe guys kuendeleza maadili yako mwenyewe pia. 151 00:12:46,960 --> 00:12:54,180 [Furaha] Hivyo, kama wewe ni nia tu ututembelee katika git.to/hd4d katika Ili kujisajili 152 00:12:54,180 --> 00:12:58,950 kwa orodha ya barua pepe na kukaa up-to-date na mengi ya matukio mbalimbali na fursa. 153 00:12:58,950 --> 00:13:00,950 [Alyssa] Asante! [Furaha] Shukrani! 154 00:13:00,950 --> 00:13:06,750 (Applause na cheers) 155 00:13:06,750 --> 00:13:09,770 >> [David] Tutaweza post slides ili kupata hii URL baada. 156 00:13:09,770 --> 00:13:12,490 Nini leo kweli kuhusu si tu wrapping up bila shaka 157 00:13:12,490 --> 00:13:16,630 lakini pia kusema chache 'kuwashukuru yous' ambayo Nilidhani tunatarajia kufanya juu mbele tangu - hata ingawa 158 00:13:16,630 --> 00:13:20,060 ni wewe na wenzako mafundisho kawaida katika mazingira ya darasani - 159 00:13:20,060 --> 00:13:23,350 kutambua kuna timu kubwa kama kwamba huenda - kwamba kazi nyuma ya pazia 160 00:13:23,350 --> 00:13:26,440 ikiwa ni pamoja na nyuma ya kamera, taa nyuma hapa katika ukumbi hotuba, 161 00:13:26,440 --> 00:13:29,720 kama vile mahali pengine juu ya chuo, na tulitaka kuwashukuru si kwa wao tu pamoja - 162 00:13:29,720 --> 00:13:33,360 kama tutaweza kufanya hivyo mmoja mmoja baada ya ukweli leo - 163 00:13:33,360 --> 00:13:37,040 lakini pia wachache vile folks ambao kwa kweli wamekuwa muhimu kwa kozi 164 00:13:37,040 --> 00:13:39,450 na wamekuwa labda kati ya wengi inayoonekana kwa nyie. 165 00:13:39,450 --> 00:13:43,630 moja ya kwanza ambayo ni Nate Hardison ambao sisi kuletwa juu kutoka Chuo Kikuu cha Stanford 166 00:13:43,630 --> 00:13:48,370 kujiunga na sisi mwaka huu kama preceptor, na kama Nate, ungependa kuja juu hadi kusema hello 167 00:13:48,370 --> 00:14:02,560 moja iliyopita wakati huu mrefu. (Cheers na makofi) 168 00:14:02,560 --> 00:14:07,370 >> [Nate] Naam, hello! Hapa guys ni mwisho wa kipindi cha muda mrefu. 169 00:14:07,370 --> 00:14:12,200 You guys wamefanya tani ya mambo, hivyo wote wanastahili pat kubwa juu ya nyuma 170 00:14:12,200 --> 00:14:15,690 na kila aina ya pipi na kupumzika juu ya shukrani. 171 00:14:15,690 --> 00:14:18,360 Natumaini wewe guys kuwa walifurahia hivyo mbali. 172 00:14:18,360 --> 00:14:21,360 Mimi nilitaka kusema shukrani kwa ajili ya kuruhusu mimi kuwa sehemu ya kozi. 173 00:14:21,360 --> 00:14:26,330 Imekuwa ni uzoefu wa ajabu, na natumaini guys walifurahia kama kiasi kama mimi. 174 00:14:26,330 --> 00:14:33,770 Shukrani! (Cheers na makofi) 175 00:14:33,770 --> 00:14:38,310 >> [David] Kama picha hii hapa 1 unaonyesha, Nate kweli alikuwa muhimu hasa kwa 176 00:14:38,310 --> 00:14:42,670 maendeleo ya CS50x ambayo bado unaendelea, na kwa kweli wakati wewe kuwa naye hapa kuchora 177 00:14:42,670 --> 00:14:48,380 juu ya screen katika binary nukuu, kwa kutumia iPad - Nate zingine chache kabisa ya Shorts kwamba 178 00:14:48,380 --> 00:14:50,530 baadhi ya unaweza kuwa wanaohusika na juu ya mwendo wa muhula huu. 179 00:14:50,530 --> 00:14:54,110 Na hivyo, nyenzo huu ataishi juu ya suala hili tu muhula, lakini maono kwa Shorts haya 180 00:14:54,110 --> 00:14:57,800 na zaidi ni kwa ajili yake ili kuwavusha katika semesters baadaye, hivyo kwamba kila kozi ya mwaka 181 00:14:57,800 --> 00:15:01,500 walau anapata kidogo kidogo bora ili tuweze kusimama juu ya mabega yetu wenyewe - 182 00:15:01,500 --> 00:15:04,800 na wale wa Nate na wenzake hapa - ili kufanya zaidi na zaidi maudhui 183 00:15:04,800 --> 00:15:09,070 na zaidi na fursa zaidi kwa wanafunzi kupata saa mtaala wa kozi. 184 00:15:09,070 --> 00:15:13,320 Mwingine uso familiar sana nilitaka kuleta juu ya hatua ya kusema hello ni mwanamke huyu hapa - 185 00:15:13,320 --> 00:15:24,260 Zamyla Chan. (Cheers na makofi) 186 00:15:24,260 --> 00:15:29,470 >> Hi kila mtu! Kwa moja ya nyakati za mwisho, nilitaka kusema asante kwa kila mtu 187 00:15:29,470 --> 00:15:32,160 kwa wale ambao kuangalia walkthrough, Natumaini kuwa kusaidiwa. 188 00:15:32,160 --> 00:15:37,030 Pia, pongezi kwa kila mmoja na kila mmoja wenu - bila kujali kama wewe ilianza nje na 189 00:15:37,030 --> 00:15:41,820 hakuna sayansi ya kompyuta uzoefu wowote mara yako ya kwanza coding au kama alikuwa kidogo - 190 00:15:41,820 --> 00:15:45,800 dhahiri Najua kwamba kila mmoja wenu amefanyika maendeleo, 191 00:15:45,800 --> 00:15:49,600 na hivyo unapaswa dhahiri kujisikia fahari ya nafsi zenu, na natumaini kwamba hii pia si 192 00:15:49,600 --> 00:15:52,520 muda wako mwisho dabbling katika CS50. 193 00:15:52,520 --> 00:15:56,800 Kuna mengi ya dhahiri maisha baada hivyo kama wewe kuchukua kozi au - 194 00:15:56,800 --> 00:15:59,150 unajua, tu kuendelea fiddling yako mwenyewe kote. 195 00:15:59,150 --> 00:16:02,780 Hivyo, pongezi kwa mara nyingine tena, na kusema hi wakati una nafasi. 196 00:16:02,780 --> 00:16:11,280 (Cheers na makofi) 197 00:16:11,280 --> 00:16:13,840 >> [David] Walkthroughs kweli wanaonekana kuwa maarufu sana, 198 00:16:13,840 --> 00:16:17,560 na hili ni jambo ambalo sisi ni hivyo furaha kwamba Zamyla ilikubali kuchukua juu ya mwaka huu. 199 00:16:17,560 --> 00:16:22,090 Hakika, yeye walijitolea kwa jukumu na imekuwa ajabu inafaa katika nafasi hiyo 200 00:16:22,090 --> 00:16:26,770 na kuishi juu ya juu ya internet kwa muda kidogo kabisa sasa. 201 00:16:26,770 --> 00:16:31,920 Moja zaidi wenzake ni moja ya wenzake ve kuonekana hivi karibuni zaidi. 202 00:16:31,920 --> 00:16:33,920 Anapalilia tofauti siku hizi. 203 00:16:33,920 --> 00:16:36,670 Yeye amekuwepo katika Sweatshirt tangu picha hii ilichukuliwa. 204 00:16:36,670 --> 00:16:42,320 Lakini Tommy MacWilliam ilianza saa CS50 kama miaka TF iliyopita, 205 00:16:42,320 --> 00:16:46,650 na hii ilikuwa wafanyakazi wetu ngono kupata-pamoja ya miaka michache ya nyuma. 206 00:16:46,650 --> 00:16:50,300 Na naapa kwa Mungu, aliangalia kwamba wasiwasi tukio mzima - 207 00:16:50,300 --> 00:16:55,260 kwa kiasi kwamba mimi kwa kweli imeshuka naye kumbuka baadaye akimtaka kama kulikuwa na 208 00:16:55,260 --> 00:16:58,850 watu juu ya wafanyakazi kuwa alijua au kama tunaweza kuanzisha naye kwa baadhi ya watu 209 00:16:58,850 --> 00:17:02,690 kwa sababu sisi - juu ya karatasi hii alikuwa TF ajabu na hii mgombea tulikuwa wafanyakazi, 210 00:17:02,690 --> 00:17:09,829 na nilikuwa dhati ya wasiwasi kwamba alikuwa anaenda kuacha nje ya machachari. (Kicheko) 211 00:17:09,829 --> 00:17:12,760 Lakini hakufanya hivyo, na hivyo Tommy kama Ningependa kuja na kusema hujambo pia. 212 00:17:12,760 --> 00:17:19,730 (Cheers na makofi) 213 00:17:19,730 --> 00:17:22,690 >> [Tommy] Hi there! Hiyo barua pepe kwamba alimtuma ilikuwa kweli zaidi kwenye mstari wa, 214 00:17:22,690 --> 00:17:26,300 "Hey Tommy, niko njema mtu waliona mbaya kutosha kwa ajili ya wewe kuja juu na kusema hi. 215 00:17:26,300 --> 00:17:29,610 Natumaini kwamba kinachotokea tena katika siku zijazo. "(Kicheko) 216 00:17:29,610 --> 00:17:32,330 Hivyo kweli, mimi nataka tu kumpongeza kila mmoja kwa ajili ya kupata kupitia kozi. 217 00:17:32,330 --> 00:17:34,740 Ni hivyo ajabu kwa kuangalia nyuma - kama alikuwa na ujuzi coding, 218 00:17:34,740 --> 00:17:36,980 sasa wewe tumeenda kupitia muhula, kiunda kinyang'anyiro ya marafiki. 219 00:17:36,980 --> 00:17:40,540 Umefanya tovuti ya ajabu na hata kushangaza zaidi ya mwisho wa mradi kuja. 220 00:17:40,540 --> 00:17:43,560 Mimi kweli hivyo kushukuru kwamba nimekuwa na uwezo wa kuwa sehemu ya huu. 221 00:17:43,560 --> 00:17:47,060 Mimi bado kukumbuka miaka 3 iliyopita ameketi haki pale - mstari 2 katika sehemu hiyo - 222 00:17:47,060 --> 00:17:50,640 na katika viti sawa wewe ni, tu wanaotaka kuwa sehemu ya kozi hii hata zaidi. 223 00:17:50,640 --> 00:17:56,970 Mimi kwa kweli moyo kujiingiza CS zaidi - hata kama si katika fomu ya kozi rahisi CS - 224 00:17:56,970 --> 00:18:00,500 lakini tu kutafuta maslahi zaidi ya kiufundi na mambo kama hayo. 225 00:18:00,500 --> 00:18:03,250 Ningependa kweli kuhimiza kwamba tangu ni dunia ya ajabu ya kupata katika, 226 00:18:03,250 --> 00:18:06,360 na mimi nina kweli kushukuru kwamba mimi alikuwa na uwezo wa. Hivyo, bahati nzuri katika miradi yako ya mwisho! 227 00:18:06,360 --> 00:18:12,290 (Applause) 228 00:18:12,290 --> 00:18:14,290 >> [David] Moja ya mwisho moja kwa sasa. 229 00:18:14,290 --> 00:18:20,990 email nikapata Novemba 2, 2009 - (laughing) 230 00:18:20,990 --> 00:18:24,890 Yeye anaandika, inawezekana kupata akaunti ya Cloud.CS50.net-- 231 00:18:24,890 --> 00:18:27,020 mtangulizi wa appliance CS50 - 232 00:18:27,020 --> 00:18:29,020 ikiwa mimi si kweli katika CS50? 233 00:18:29,020 --> 00:18:31,310 Nilitaka kuchukua ni hii muhula lakini hakuweza fit ni katika ratiba yangu. 234 00:18:31,310 --> 00:18:33,900 Mimi nina Freshman hivyo inaweza tu kuchukua madarasa 4, 235 00:18:33,900 --> 00:18:35,750 lakini mimi tumekuwa kufuatia pamoja kufanya yote ya Sets Tatizo, 236 00:18:35,750 --> 00:18:39,850 kusikiliza yote ya mihadhara - hata kuja mihadhara wakati niwezavyo, nk 237 00:18:39,850 --> 00:18:43,960 Lakini sasa ni juu ya Cloud.CS50, siwezi kupata matatizo Tatizo mfumo Set 238 00:18:43,960 --> 00:18:45,960 na kile si (kusikitisha uso). 239 00:18:45,960 --> 00:18:48,210 Wiki iliyopita mimi kazi katika spellchecker na mtu katika darasa 240 00:18:48,210 --> 00:18:53,340 lakini hakuweza kupata kuridhika wa marehemu kufanya kazi katika usiku tukitimiza hayo tangu mimi si 241 00:18:53,340 --> 00:18:57,310 hasa wanataka kuuliza mtu nilikuwa kazi kwa ajili ya ID na password yake hivyo mimi naweza 242 00:18:57,310 --> 00:19:03,450 kutumia akaunti yake kwa mpango wangu mambo mwenyewe wakati yeye akalala. (Kicheko) 243 00:19:03,450 --> 00:19:05,450 Rob Bowden, kila mtu! 244 00:19:05,450 --> 00:19:16,250 (Cheers na makofi) 245 00:19:16,250 --> 00:19:20,890 >> [Rob] Shukrani! Hongera kwa kuifanya hapa. 246 00:19:20,890 --> 00:19:25,090 Mimi nina uhakika kwa ajili ya kura ya wewe hiyo ilimaanisha mengi ya Jumatano usiku na mchana marehemu Alhamisi. 247 00:19:25,090 --> 00:19:32,680 Pia, ni maana ya mengi ya Alhamisi marehemu kwa ajili ya mengi ya TF yako. 248 00:19:32,680 --> 00:19:35,960 Kuwa na uhakika na kuwashukuru kwa kazi yako TF wameweza kuweka in wote 249 00:19:35,960 --> 00:19:41,500 Najisikia kama mimi nina kuuliza wanafunzi wangu kuwashukuru hivi sasa, lakini wewe huna. (Kicheko) 250 00:19:41,500 --> 00:19:48,480 Natarajia baadhi ya miradi ya ajabu ya mwisho, na mimi changamoto ya kwenda nyuma ya PSet 1 251 00:19:48,480 --> 00:19:53,100 na PSet 2 na kuangalia specs na kificho kwamba wewe kweli aliandika. 252 00:19:53,100 --> 00:19:57,870 Hebu fikiria kuhusu hilo - hii ni rahisi sana sasa kwamba mimi tumeenda wiki 6 tangu wakati huo. 253 00:19:57,870 --> 00:20:00,210 Mimi nina uhakika wewe utakuwa hisia na kiasi gani wameweza kujifunza. 254 00:20:00,210 --> 00:20:07,460 Shukrani! (Cheers na makofi) 255 00:20:07,460 --> 00:20:10,680 >> [David] Tulidhani tunatarajia kujaribu kitu kipya kwa ajili ya wanandoa tu ya dakika hapa. 256 00:20:10,680 --> 00:20:14,250 Kama Joseph na Tommy inaweza kujiunga na mimi hapa jukwaani. 257 00:20:14,250 --> 00:20:17,610 Kuna mtu yeyote katika chumba hiki starehe ya kutosha kuja juu ya hatua - 258 00:20:17,610 --> 00:20:22,200 masharti na yako kujua meme yako? 259 00:20:22,200 --> 00:20:26,880 Je, mtu ambaye anajua memes yao kama kujiunga nasi hapa kwenye hatua? 260 00:20:26,880 --> 00:20:31,800 Mimi naona mengi ya hii - Ndiyo, okay. Kuna moja. Kuja juu juu. 261 00:20:31,800 --> 00:20:36,250 Mbili. Kuja juu juu. Oh, hivyo wengi sasa. 262 00:20:36,250 --> 00:20:41,310 Vipi kuhusu tatu hapa, na vipi kuhusu nne. Na tano. Kuja juu juu. 263 00:20:41,310 --> 00:20:44,360 Tuna 5 viti kwa ajili yenu hapa. 264 00:20:44,360 --> 00:20:47,430 Huu ni mchezo mpya tuko kazi-ya ununuzi hapa katika CS50. 265 00:20:47,430 --> 00:20:50,660 Kama wewe guys ingekuwa kila kama kuchukua kinyesi. 266 00:20:50,660 --> 00:20:52,750 Tommy na Joseph wataenda kukimbia Mikes hapa. 267 00:20:52,750 --> 00:20:55,380 Mimi naenda kuchukua huduma ya slaidi. 268 00:20:55,380 --> 00:20:59,730 Katika muda tu, sisi tumepewa Know Meme yako episode hapa 2012. 269 00:20:59,730 --> 00:21:03,600 Basi nini wewe ni juu ya kuona ni mlolongo wa memes. 270 00:21:03,600 --> 00:21:07,560 Lakini basi mimi kuanzisha tena, Joseph na Tommy, kwa maelezo. 271 00:21:07,560 --> 00:21:10,730 Oh, hi Lucas. Unacheza pia? Sawa. (Laughing) 272 00:21:10,730 --> 00:21:12,730 Tommy na Yusufu. 273 00:21:12,730 --> 00:21:16,760 >> [Tommy] wote wa kulia. Hivyo, lengo la mchezo huu ni tunakwenda flash up meme 274 00:21:16,760 --> 00:21:19,090 kwenye screen, na kuna sehemu 2. 275 00:21:19,090 --> 00:21:22,470 Kwanza, una jina nini meme ni, hivyo sisi ni kuangalia kwa jina rasmi 276 00:21:22,470 --> 00:21:26,580 si - oh yeah, kwamba kitu funny na kwamba guy funny - meme rasmi. 277 00:21:26,580 --> 00:21:30,160 Na halafu, kwa uhakika ziada, unaweza ama kufanya yako mwenyewe - 278 00:21:30,160 --> 00:21:35,280 kutoa maelezo yako mwenyewe kwa meme - au kutoa wako bora re-kutungwa. Mantiki? 279 00:21:35,280 --> 00:21:41,330 Sawa. memes itakuwa hapa, juu ya screen. 280 00:21:41,330 --> 00:21:43,050 [Joseph] Je unataka kuangalia kwa mikono kwenye hewa? 281 00:21:43,050 --> 00:21:45,960 [Tommy] You got mikono? 282 00:21:45,960 --> 00:21:50,500 Okay, tayari? Hivyo, hapa meme wetu wa kwanza. 283 00:21:50,500 --> 00:21:53,650 [Tu kutumika Pandora yangu ya mwisho skip kwa saa] [Next wimbo ni mbaya zaidi] 284 00:21:53,650 --> 00:21:58,280 [Joseph] nikaona mkono wako kwenda juu. Mimi kusahau jina lako. Samahani. 285 00:21:58,280 --> 00:22:00,890 Vincent. Sawa. Go. 286 00:22:00,890 --> 00:22:02,570 [Vincent] Kwanza Neno Matatizo. >> [Joseph] Hiyo ni sahihi. Sawa. 287 00:22:02,570 --> 00:22:04,960 Nitapatia Vincent uhakika. (Cheering) 288 00:22:04,960 --> 00:22:10,700 Kweli, tunaweza kupita Mike karibu na kusema ndani ya mike hivyo kila mtu anaweza kusikia wewe. 289 00:22:10,700 --> 00:22:16,440 [David] Hapa, tutaweza kutoa Vincent mpira stress. >> [Tommy] Vincent ina tu chuma mpira stress. 290 00:22:16,440 --> 00:22:21,890 (Cheering na makofi) 291 00:22:21,890 --> 00:22:30,210 [Vincent] Tembea kutoka nanyi katika dorms kwa Annebrook kwa kifungua kinywa. Hakuna hash - hakuna hash iliyosagwa - 292 00:22:30,210 --> 00:22:37,350 (Kicheko) [Tommy] ajabu! Sawa. (Cheers na makofi) 293 00:22:37,350 --> 00:22:46,450 (Umati Mivumo kama tips bodi juu) 294 00:22:46,450 --> 00:22:49,540 [Joseph] Sawa. I got it. I got it guys. I got it. 295 00:22:49,540 --> 00:22:53,940 [David] Unajua, nadhani tutaweza kuondoka kwamba katika video. (Kicheko) 296 00:22:53,940 --> 00:22:56,260 >> [Joseph] wote wa kulia. Nani ijayo? >> [Tommy] wote wa kulia. Next meme. 297 00:22:56,260 --> 00:22:58,710 [Hufanya furaha ya wewe kwa kazi yako] [Je, hakuna kazi] (kicheko) 298 00:22:58,710 --> 00:23:03,540 Mkono [Joseph] Vincent akapanda kwanza, lakini tangu wewe tu akamjibu mmoja uliopita, 299 00:23:03,540 --> 00:23:05,540 Mimi itabidi basi RJ kufanya hili moja. 300 00:23:05,540 --> 00:23:07,540 [RJ] Scumbag Steve? 301 00:23:07,540 --> 00:23:10,700 [Tommy] Hiyo ni sahihi. (Kicheko na makofi) 302 00:23:10,700 --> 00:23:26,920 [RJ] Ina kazi moja. Matone ubaoni. (Kicheko na makofi) 303 00:23:26,920 --> 00:23:30,270 (Watazamaji kicheko) 304 00:23:30,270 --> 00:23:32,960 [Tommy] Na tunaweza kuacha hapo. RJ mafanikio. 305 00:23:32,960 --> 00:23:34,960 Wote haki. Next meme. 306 00:23:34,960 --> 00:23:36,960 [Si uhakika kama N64 michezo walikuwa kweli bora au ikiwa tu kwa sababu mimi nilikuwa 10] 307 00:23:36,960 --> 00:23:38,960 Mkono [Joseph] Lexie wa akapanda juu. 308 00:23:38,960 --> 00:23:42,900 [Lexie] Futurama Fry. >> [Tommy] Hiyo ni sahihi. (Kicheko) 309 00:23:42,900 --> 00:23:45,840 [Lexie] Oh, mtu. >> [Tommy] wanachukulia yako mwenyewe? 310 00:23:45,840 --> 00:23:54,700 [Lexie] My kuchukua mwenyewe? Uhakika kama neva au tu daima ana uso nyekundu. (Kicheko) 311 00:23:54,700 --> 00:24:01,830 Oh, kwamba ilikuwa mbaya kweli kweli, guys. Sorry. Nilijaribu. Nawapenda ninyi nyote. (Cheers na kicheko) 312 00:24:01,830 --> 00:24:04,120 [Tommy] wote wa kulia. Meme yetu ijayo. 313 00:24:04,120 --> 00:24:06,120 [Oh, wewe kuvaa Jacket NorthFace?] [Lazima kwenda kwenye adventures wengi] 314 00:24:06,120 --> 00:24:11,980 (Kicheko) [Joseph] Oh, kuja juu, guys. 315 00:24:11,980 --> 00:24:15,910 (Kicheko) 316 00:24:15,910 --> 00:24:22,050 Sawa, mtu alimfufua mikono yao. Sawa. Nini jina lako? 317 00:24:22,050 --> 00:24:24,050 [Frankie] Frankie. >> [Joseph] Frankie, kwenda mbele. 318 00:24:24,050 --> 00:24:26,990 [Frankie] Je, ni Hekima Willy? (Kicheko) >> [Tommy] Si kabisa. 319 00:24:26,990 --> 00:24:31,670 Labda jina mbadala? >> [Joseph] Si kabisa. Je, mtu mwingine unataka kwenda? Lucas? 320 00:24:31,670 --> 00:24:35,940 [Lucas] Ni Condescending Wonka, kitu kama hicho? 321 00:24:35,940 --> 00:24:41,260 [Tommy] Condescending Wonka ni sahihi. (Kicheko na cheers) 322 00:24:41,260 --> 00:24:48,780 [Lucas] Au, ni wewe kuchukua mbali 20? Oh, mimi nina uhakika kweli kuwa mengi ya mambo ya kufanya. 323 00:24:48,780 --> 00:24:55,630 (Kicheko) 324 00:24:55,630 --> 00:25:00,560 [Joseph] mimi nina uhakika kwa nini mimi nina kuweka alama juu hapa kwa sababu - (kicheko) 325 00:25:00,560 --> 00:25:02,560 >> Hebu kusonga juu. Sawa. 326 00:25:02,560 --> 00:25:04,560 [Sijui swali juu ya mtihani] [Jibu ni katika swali lingine] 327 00:25:04,560 --> 00:25:07,550 [Joseph] jina lako? Samahani. Carl. 328 00:25:07,550 --> 00:25:11,230 [Carl] Mafanikio Kid? >> [Tommy] Ndiyo. [Mafanikio Kid] 329 00:25:11,230 --> 00:25:18,800 [Carl] Amemaliza mwisho CS50 Pset saa 7:30 asubuhi. (Kicheko) 330 00:25:23,780 --> 00:25:25,780 [Tommy] wote wa kulia. Next meme. 331 00:25:25,780 --> 00:25:27,780 [Kama mara 10 zaidi kuliko brand kuongoza kwa nini si ni brand kuongoza?] 332 00:25:27,780 --> 00:25:30,290 [Joseph] wote wa kulia. Jina lako? Adamu. 333 00:25:30,290 --> 00:25:35,950 [Adamu] Je, ni Philosoraptor? >> [Tommy] Ndiyo! >> [Joseph] Ni Philosoraptor. Hiyo ni sahihi. 334 00:25:39,260 --> 00:25:46,420 (Kicheko) 335 00:25:46,420 --> 00:25:48,970 [Joseph] RJ kweli anataka kusema kitu. 336 00:25:48,970 --> 00:25:54,100 [RJ] Je, ni kuitwa CS50 kwa sababu hiyo ilikuwa wastani juu ya Quiz 1? 337 00:25:54,100 --> 00:26:10,270 (Kicheko na makofi) 338 00:26:10,270 --> 00:26:15,480 (Zaidi kicheko) 339 00:26:16,480 --> 00:26:19,420 [Safi mambo YOTE!] 340 00:26:19,420 --> 00:26:21,860 [Joseph] ambaye mkononi akapanda kwanza? 341 00:26:21,860 --> 00:26:25,000 Nadhani mkono Adamu akapanda kwanza. Sawa. 342 00:26:25,000 --> 00:26:27,000 [Adamu] Je, ni mambo yote? 343 00:26:27,000 --> 00:26:29,220 [Tommy] Yeah, tutaweza kwenda mambo yote au pia x y wote. 344 00:26:29,220 --> 00:26:38,740 [Lexie] Imeandikwa katika mgogoro. >> [Adamu] Maliza Psets wote. (Cheers na kicheko) 345 00:26:40,930 --> 00:26:43,250 [Tommy] Sasa hapa kuna ambapo wao kuanza kupata ngumu kidogo. Wote haki. Next meme. 346 00:26:43,250 --> 00:26:45,250 [Gersberms] [Mah fravrit BERKS] 347 00:26:45,250 --> 00:26:48,400 (Kicheko) [Joseph] Hebu wacha Lexie kufanya hili moja. Yeye kweli msisimko. 348 00:26:48,400 --> 00:26:51,400 [Lexie] Ni Ermahgerd, msichana. 349 00:26:51,400 --> 00:26:57,220 (Kicheko) 350 00:26:57,220 --> 00:27:01,250 Je, uko tayari? You guys tayari? Sawa. 351 00:27:01,250 --> 00:27:09,540 Ermahgerd! (Unintelligible) (kicheko na makofi) 352 00:27:10,250 --> 00:27:12,250 [Ermahgerd] 353 00:27:14,350 --> 00:27:17,350 [Mimi si daima kupata mfululizo wa TV Mimi kama juu ya Netflix] [Lakini wakati mimi kufanya, mimi kuangalia misimu yote 6 katika siku 6] 354 00:27:17,350 --> 00:27:23,250 [Joseph] Easy moja. Haya, guys. Wote haki. Vincent. Una mike tayari. 355 00:27:23,250 --> 00:27:27,730 [Vincent] mtu kuvutia zaidi. >> [Tommy] Ndiyo! mtu kuvutia zaidi katika dunia. 356 00:27:27,730 --> 00:27:38,430 [Vincent] wote wa kulia. Mimi wala daima kupata madini, lakini wakati mimi kufanya ni katika CS50. 357 00:27:38,430 --> 00:27:42,420 (Cheers na watu wakinong `ona) 358 00:27:42,420 --> 00:27:47,220 >> [Tommy] samahani. >> [Joseph] Sana chuki. Sana chuki. 359 00:27:49,100 --> 00:27:51,100 [Fika kwa darasa marehemu] [note Huleta kutoka kwa mama yake] 360 00:27:51,100 --> 00:27:57,210 [Joseph] wote wa kulia. RJ, wewe si Freshman. Huwezi kufanya hili moja. 361 00:27:59,760 --> 00:28:01,760 Fine, RJ. 362 00:28:01,760 --> 00:28:06,110 [RJ] Chuo Freshman? >> [Tommy] Ndiyo! [Chuo Freshman] 363 00:28:06,110 --> 00:28:11,390 [RJ] Kuangalia kwa muhula rahisi? Chukua CS50. 364 00:28:11,390 --> 00:28:19,940 (Applause na kicheko) 365 00:28:22,470 --> 00:28:25,600 [Jinsi gani hipster kuchoma ulimi wake?] [Yeye kunywa kahawa yake kabla ilikuwa baridi] 366 00:28:31,680 --> 00:28:33,680 [Joseph] Je, ni wakati kwa umati kupata moja? 367 00:28:33,680 --> 00:28:35,310 Je, hakuna mtu hapa kujua ni nini? 368 00:28:35,310 --> 00:28:37,460 [Tommy] Toss kwa umati wa watu. Katika nyuma, katika shati nyeupe. 369 00:28:37,460 --> 00:28:44,010 [Watazamaji mwanachama] Bad Joke Eel! >> [Tommy] Ndiyo! (Kicheko) 370 00:28:44,010 --> 00:28:46,010 Nani alisema kwamba? Oh. 371 00:28:54,420 --> 00:28:57,260 (Kicheko) [watazamaji mwanachama] mimi nina kawaida mzuri katika hili. 372 00:28:57,260 --> 00:29:06,000 Ningependa kuangalia kwa zamu yangu lakini sina muda. (Kicheko) 373 00:29:06,000 --> 00:29:10,440 [Joseph] Excellent! [David] All haki! Tuna muda kwa ajili tu ya 1 au 2 zaidi hapa. 374 00:29:10,440 --> 00:29:14,900 [Mimi itabidi wewe kujua, mimi kuondolewa flash yangu gari bila salama ejecting it] 375 00:29:14,900 --> 00:29:16,900 [Joseph] Hii moja vigumu. 376 00:29:16,900 --> 00:29:22,100 Yeyote hapa? Anybody? Lucas. 377 00:29:22,100 --> 00:29:26,600 [Lucas] mimi nadhani ni mbaya-punda spongebob au kitu? 378 00:29:26,600 --> 00:29:30,370 [Tommy] Ndiyo. Tough spongebob. Hiyo ni karibu kutosha. 379 00:29:32,310 --> 00:29:36,550 [Lucas] Mimi alifanya yote ya Psets CS50 bila siku yoyote marehemu. 380 00:29:36,550 --> 00:29:41,160 (Watazamaji manung'uniko basi kicheko) 381 00:29:41,160 --> 00:29:47,250 [I alikuwa na furaha mara moja] [Ilikuwa kubwa] Oh, Mungu wangu, jinsi wengi hawakuwa sisi kuleta? 382 00:29:47,250 --> 00:29:51,260 [David] Mwisho moja! >> [Tommy] meme favorite. 383 00:29:51,260 --> 00:29:53,260 [I alikuwa na furaha mara moja] [Ilikuwa kubwa] zote Lexie haki! 384 00:29:53,260 --> 00:29:57,940 [Lexie] Ni Grumpy Cat. >> [Tommy] Ndiyo! Yeye ni hivyo grumpy! [Grumpy Cat] 385 00:29:57,940 --> 00:30:07,810 [Lexie] Yeye ni hivyo grumpy. roll seamy in mimi chuki yao. (Kicheko) 386 00:30:07,810 --> 00:30:17,020 [David] Hii ilikuwa Know Meme yako! (Applause na cheers) 387 00:30:17,020 --> 00:30:23,400 >> Asante sana wote! Hebu kuchukua muda kuwashukuru sasa wenzake 110 388 00:30:23,400 --> 00:30:25,930 kwamba kila mmoja wetu kuwa na hii muhula, na kisha tutaweza gubika 389 00:30:25,930 --> 00:30:31,260 na michache iliyobaki mambo fun. Kama tunaweza dim taa kwa filamu hii hapa. 390 00:30:37,250 --> 00:30:41,750 [Asante] 391 00:30:41,750 --> 00:34:11,889 [♪ Music - Je, nini si Ua Wewe na Kelly Clarkson ♪] 392 00:34:11,889 --> 00:34:13,889 [Cs50.net/apply] 393 00:34:13,889 --> 00:34:17,830 >> [David] Kama wenzake mafundisho na CA kwamba ni hapa leo 394 00:34:17,830 --> 00:34:23,300 au kuruka kumeza darasa inaweza kuja juu ya hatua kwa dakika ya mwisho wetu hapa. 395 00:34:23,300 --> 00:34:30,520 (Applause) 396 00:34:30,520 --> 00:34:35,219 Hivyo, ni kweli karibu kwamba wakati wa mwaka ambapo sisi kuanza kuajiri, 397 00:34:35,219 --> 00:34:39,190 na amini au sio, sisi ni kidogo yasiyo ya jadi katika ya kwamba zaidi ya wenzake mafundisho 398 00:34:39,190 --> 00:34:42,690 na kwa kuongeza wasaidizi shaka, tuko pia inazidi kufanya mambo kidogo 399 00:34:42,690 --> 00:34:46,739 yasiyo ya jadi na ya video uzalishaji, pamoja na kubuni kazi, na kama. 400 00:34:46,739 --> 00:34:50,389 Hivyo, kama kuna baadhi ya nyanja ya CS50 kwamba ungependa kushiriki na zaidi ya 401 00:34:50,389 --> 00:34:53,810 J-mrefu, au Spring mrefu, au Fall ijayo, au hata huu majira ijayo, 402 00:34:53,810 --> 00:34:57,580 kufanya kichwa kwa kuwa URL kuanzia kesho ambapo habari zaidi watapata. [Cs50.net/apply] 403 00:34:57,580 --> 00:35:00,420 >> Tu ziara kisulisuli kupitia maelezo ya baadhi ya mwisho. 404 00:35:00,420 --> 00:35:03,420 Ni utamaduni katika kozi hii na katika nyingine CS kozi kwa kuwa baadhi ya 405 00:35:03,420 --> 00:35:05,420 mwisho wa muhula gear, ambayo yote ni kuuzwa kwa gharama, 406 00:35:05,420 --> 00:35:07,420 iliyoundwa na wafanyakazi mafundisho au wanafunzi. 407 00:35:07,420 --> 00:35:10,420 [Store.cs50.net] 408 00:35:10,420 --> 00:35:14,320 Miongoni mwa miundo ya mwaka huu ni wa jadi lakini updated kwa ajili ya mashati 2012 kama hii - 409 00:35:14,320 --> 00:35:16,400 sweatshirts kama hii - 410 00:35:16,400 --> 00:35:23,610 na kisha kuwasilishwa na moja ya wanafunzi wako, hii gem hapa. (Kicheko na makofi) 411 00:35:23,610 --> 00:35:30,750 Na, kwa kuzingatia applause sisi tu kusikia, mtuhumiwa mmoja kuwa hii inaweza kuwa muuzaji wa juu. 412 00:35:30,750 --> 00:35:36,620 [Kevin Schmid sasa replying post hii] (kicheko na makofi) 413 00:35:36,620 --> 00:35:38,620 Hivyo, wale wanangojea katika kuhifadhi. 414 00:35:38,620 --> 00:35:41,940 >> Katika suala la miradi ya mwisho, kama wanashangaa ambapo kwa kuanza na wewe hawajaona hii URL bado, 415 00:35:41,940 --> 00:35:46,700 Tatizo kujua kwamba Set 7 CS50 Fedha ni kweli maana ya kuwa jiwe wanazidi 416 00:35:46,700 --> 00:35:50,380 angalau kwa ajili ya miradi ya mtandao msingi kwamba wengi wenu kuishia kukabiliana. 417 00:35:50,380 --> 00:35:54,850 Kama ungependa kufikiri jinsi ya mpito kutoka PSet 7 - na wewe ni savvy kwa hayo - 418 00:35:54,850 --> 00:35:59,070 kwa msingi wa mradi wa mwisho ambaye code msingi yanaweza kuwa msingi Pset 7 419 00:35:59,070 --> 00:36:01,070 kuanza saa hii URL hapa. [Mwisho miradi] [cs50.net/projectgs/begin] 420 00:36:01,070 --> 00:36:04,140 Kama wewe ni kweli kufanya mradi wa mtandao msingi - ambayo tena ni si zinazohitajika, 421 00:36:04,140 --> 00:36:07,190 lakini kama kwenda mwelekeo huo na ungependa kweli kuweka tovuti yako kwenye mtandao - 422 00:36:07,190 --> 00:36:11,910 na sio tu juu ya Laptop yako na appliance yako - kutambua kuwa idadi ya bure na ya kibiashara 423 00:36:11,910 --> 00:36:15,020 chaguzi zipo kwamba watakuchukua wewe zaidi ya mwisho wa muhula wa. 424 00:36:15,020 --> 00:36:17,020 Kichwa kwa kuwa URL huko kwa maelezo juu ya nini cha kufanya huko. 425 00:36:17,020 --> 00:36:20,020 [Web hosting] [cs50.net/project/hosting] 426 00:36:20,020 --> 00:36:23,020 >> Na sasa katika suala la kuchukua magurudumu mafunzo kabisa mbali katika CS50 - 427 00:36:23,020 --> 00:36:26,120 kama una Mac au PC, ni mbio Windows au Linux - 428 00:36:26,120 --> 00:36:28,990 kutambua kwamba huna haja ya kuwa wakitazama kwa appliance CS50. 429 00:36:28,990 --> 00:36:33,370 Hakika, bila shaka ni kweli kujaribu kuchukua magurudumu haya mafunzo mbali katika hatua hii 430 00:36:33,370 --> 00:36:35,830 katika muhula, na hivyo kutambua kwamba ili mpango - 431 00:36:35,830 --> 00:36:38,910 chochote ni ya riba na wewe baada ya leo na baada ya miradi ya mwisho - 432 00:36:38,910 --> 00:36:42,390 unaweza kabisa kutumia kushika appliance CS50, na kwa kweli mengi ya wafanyakazi 433 00:36:42,390 --> 00:36:46,850 mwenyewe pamoja kutumia appliance CS50 kwa kazi zetu wenyewe coding tu kwa sababu ni 434 00:36:46,850 --> 00:36:50,080 nice, mwakilishi maendeleo ya mazingira kwamba kimsingi ina chochote cha kufanya na 435 00:36:50,080 --> 00:36:54,330 shaka - ni tu imekuwa kimeundwa na mengi ya maarufu, bure na zana wazi chanzo 436 00:36:54,330 --> 00:36:56,330 kwamba sisi wote kama kutumia. 437 00:36:56,330 --> 00:36:59,330 >> Lakini katika ulimwengu wa Mac OS kuna Xcode, ambayo huja kutoka Apple. 438 00:36:59,330 --> 00:37:01,430 Kuna Eclipse ambayo ni bure, NetBeans ambayo ni ya bure, 439 00:37:01,430 --> 00:37:06,010 Kanuni :: Blocks; XAMPP ambayo ni ya usambazaji ambayo inakuwezesha kuendesha server mtandao 440 00:37:06,010 --> 00:37:08,010 uungwana kwa urahisi juu ya Mac yako mwenyewe. 441 00:37:08,010 --> 00:37:11,400 Windows watumiaji kuwa chaguzi huo - kitu kinachoitwa cygwin, Eclipse, NetBeans, 442 00:37:11,400 --> 00:37:17,170 Kanuni :: Blocks, kama vile Microsoftware kuitwa Visual Studio, kama vile programu hii XAMPP. 443 00:37:17,170 --> 00:37:23,320 Kwa kweli, hatukuwa kushinikiza hii mapema katika muhula tusije kuvuruga appliance CS50, 444 00:37:23,320 --> 00:37:26,570 lakini sasa kwamba sisi ni kuelekea mwisho wa muhula, kujua kwamba kama Harvard wa vyuo vikuu, 445 00:37:26,570 --> 00:37:29,200 wewe kweli kupata nakala ya bure ya Windows 8 na zaidi. 446 00:37:29,200 --> 00:37:32,080 [Windows 8] [cs50.net/windows] Kama ya riba, kichwa na hii URL hapa. 447 00:37:32,080 --> 00:37:34,240 Microsoft hufanya inapatikana kwa Harvard kabisa kidogo ya programu. 448 00:37:34,240 --> 00:37:38,380 Haina kuwatenga Ofisi ya Microsoft lakini mifumo ya uendeshaji ni zaidi zinapatikana huko 449 00:37:38,380 --> 00:37:40,520 kama wewe guys ungependa. 450 00:37:40,520 --> 00:37:43,380 Tu kutambua kama kufanya hivyo na kuboresha kutoka Windows 7 na Windows 8 451 00:37:43,380 --> 00:37:46,610 na appliance CS50 imewekwa, pengine wewe kwenda na reinstall 452 00:37:46,610 --> 00:37:51,770 VMWare Player tangu Windows 8 anapenda kufuta mambo kuhusiana na VMWare fusion - 453 00:37:51,770 --> 00:37:54,810 si appliance inaonekana, lakini hypervisor angalau. 454 00:37:54,810 --> 00:37:58,650 Na wale wa mbio Linux, kutambua kwamba una chaguzi hapa - Clang na gdb natively 455 00:37:58,650 --> 00:38:03,410 Linux kwenye kompyuta yako, kama vile baadhi ya programu hiyo wewe tu kuona. 456 00:38:03,410 --> 00:38:05,410 >> Rewind sasa kwa Wiki 0, 457 00:38:05,410 --> 00:38:07,990 na hii ni mahali ambapo sisi ilianza. 458 00:38:07,990 --> 00:38:10,850 You guys kuwa dhahiri kuja njia kabisa kutoka huko. 459 00:38:10,850 --> 00:38:14,610 Tuliona mungu-kubwa hujambo dunia katika C baada ya muda mfupi, lakini nadhani tu. 460 00:38:14,610 --> 00:38:18,760 Fast mbele kwa kinyang'anyiro, kwa Forensics, kwa Matatizo Kuweka 7 katika Fedha CS50 - 461 00:38:18,760 --> 00:38:20,800 hopefully unahisi ve kuja umbali kabisa, 462 00:38:20,800 --> 00:38:23,970 hakuna jambo ambapo kwa kweli alianza muhula. 463 00:38:23,970 --> 00:38:26,970 Hivyo, nini zakulaiki sasa ni Hackathon CS50. 464 00:38:26,970 --> 00:38:29,970 [CS50 Hackathon] [Wed 12/5, 08:00-7:00] 465 00:38:29,970 --> 00:38:31,970 Haya ni mapokeo imeanza miaka michache iliyopita. Nafasi yatapunguzwa. 466 00:38:31,970 --> 00:38:35,190 Utasikia kuhusu hili kupitia barua pepe kutoka kwetu katika tu juu ya muda wa wiki wakati tutaweza kuanza 467 00:38:35,190 --> 00:38:38,880 bahati nasibu ya kila, lakini kama huna unataka kushiriki katika Hackathon CS50, 468 00:38:38,880 --> 00:38:40,880 muundo kimsingi kuwa kama ifuatavyo. 469 00:38:40,880 --> 00:38:44,430 Sisi literally kuwa shuttles CS50 kwamba itachukua wewe kutoka Harvard Square 470 00:38:44,430 --> 00:38:47,430 kwa Kendall Square ambapo Microsoft ina ofisi nzuri kwamba sisi kutumia 471 00:38:47,430 --> 00:38:51,430 nzima jioni katika, na juu ya kuwasili, utaona hii barabara ya ukumbi hapa. 472 00:38:51,430 --> 00:38:55,750 Kutembea chini yake na hadi elevators, itabidi basi kuona mtu kama Kenny hapa 473 00:38:55,750 --> 00:39:00,740 salamu kwa kura ya balloons, ambapo kiwango utaona ishara sana cleverly-worded 474 00:39:00,740 --> 00:39:04,730 alifanya kila mwaka kwa wa TF ili kufikiri nini mstari unapaswa kupata in 475 00:39:04,730 --> 00:39:10,080 Wote haki. (Kicheko na anaugulia) Naam, ni kwenda kuwa huko. 476 00:39:10,080 --> 00:39:13,230 Basi utasikia kunyakua tag jina kutoka kwa mmoja wa folks kuangalia wewe in 477 00:39:13,230 --> 00:39:17,260 Wewe utakuwa akaiweka juu, na kuzunguka pm 9 utasikia kunyakua baadhi ya pipi na kama. 478 00:39:17,260 --> 00:39:20,190 Wewe utakuwa kuanzisha duka na Laptop yako na mamia ya wanafunzi wako. 479 00:39:20,190 --> 00:39:23,470 TF wa, CA na mimi itakuwa yaliyo karibu kufanya kitu yetu wenyewe - 480 00:39:23,470 --> 00:39:25,470 kujibu maswali na kama. 481 00:39:25,470 --> 00:39:28,010 Muda mfupi baadaye, pizza baadhi itakuwa aliwahi. Hii ilikuwa tukio mwaka jana hapa. 482 00:39:28,010 --> 00:39:31,610 Kisha wote tutaweza kupata nyuma kazi ya kuandika baadhi code. 483 00:39:31,610 --> 00:39:36,360 Kisha kuzunguka 01:00, chakula baadhi ya Kichina itakuwa aliwahi, na wewe itabidi mpito kutoka hii 484 00:39:36,360 --> 00:39:40,110 mazingira kwa moja kidogo zaidi kama hii, na karibu nusu ya meza ni kweli kukatwa. 485 00:39:40,110 --> 00:39:44,140 Hiyo ilikuwa upishi kutoka mahali ndani Kichina mwaka jana. 486 00:39:44,140 --> 00:39:49,830 Kisha kuzunguka 2 au 3:00 tutaweza kupata nyuma kazi, na kutoka huko mpito kwa - 487 00:39:49,830 --> 00:39:52,830 kama wewe ni bado ari - kwa IHOP. 488 00:39:52,830 --> 00:39:56,250 Kwa kweli, hata kama wewe ni macho wakati wa kupata juu ya kuhamisha, haina daima kazi 'til mwisho. 489 00:39:56,250 --> 00:39:59,930 Hii ni kawaida katika IHOP chini ya barabara. 490 00:39:59,930 --> 00:40:01,450 >> Na kisha baada ya hii, bila shaka, ni Fair CS50 ambayo ni tukio kwa ajili ya wanafunzi wote katika darasa. 491 00:40:01,450 --> 00:40:05,000 [CS50 Fair] [Mon. 12/10, 11:00-4:30] 492 00:40:05,000 --> 00:40:09,130 Ni kweli maana ya kuwa kilele cha muhula kuelekea mwisho wa muhula 493 00:40:09,130 --> 00:40:12,670 ambapo utakuwa na fursa na tunateremsha ngazi kama hizi katika kaskazini magharibi ya Sayansi, 494 00:40:12,670 --> 00:40:14,670 tu juu ya barabara. 495 00:40:14,670 --> 00:40:17,650 Wewe utakuwa na mipira pelted stress kawaida na kitu TF wa amevaa kama hii. 496 00:40:17,650 --> 00:40:22,930 Baada ya kuwasili utasikia kichwa na meza ambapo mamia ya kitivo na wanafunzi na wafanyakazi 497 00:40:22,930 --> 00:40:27,090 kutoka katika chuo itakuwa kujiunga wewe na balloons na kwa watu juu ya glancing yako 498 00:40:27,090 --> 00:40:35,220 screen kuangalia nini umefanya kosa, na vile vitu baridi kama recruiters hali katika nyuma. 499 00:40:35,220 --> 00:40:39,270 Sisi kukaribisha marafiki wetu kutoka sekta ili uweze kuzungumza juu folks kuhusu maisha baada ya 50 - 500 00:40:39,270 --> 00:40:42,150 kama ni tarajali hiyo ya riba, GIG ya muda, au kama. 501 00:40:42,150 --> 00:40:45,880 Hii ni orodha ya mwanzo wa mwaka huu waliohudhuria ambao watakuwa kujiunga nasi. 502 00:40:45,880 --> 00:40:50,390 Labda zaidi compellingly, pia tuna bahati nasibu ya kila mwaka ambapo juu ya kuwasili 503 00:40:50,390 --> 00:40:55,480 kwa kila mwanafunzi, wewe kuzungumza juu - kama wewe ni katika darasa au wewe ni rafiki wa mtu 504 00:40:55,480 --> 00:40:58,400 katika darasa - you'll kuwa mitupu kwa mwanafunzi CS50 sticker kidogo. 505 00:40:58,400 --> 00:41:01,750 stika zaidi wewe kujilimbikiza kutoka kuwa soga haya, fursa zaidi una 506 00:41:01,750 --> 00:41:03,750 kwa kushinda zawadi fabulous kama haya kuanzia mwaka jana. 507 00:41:03,750 --> 00:41:05,750 [Wii, iPad, Wbox Kinect, Samsung Galaxy Tab, Nintendo 3DS, washa moto, kugusa iPod, 508 00:41:05,750 --> 00:41:07,750 B & N nook Wikipedia Touch, 100GB Dropbox upgrades, Beats na Dre] 509 00:41:07,750 --> 00:41:09,750 Hivyo, kwamba pia husaidia kuvunja barafu ili kwamba kama wewe hawataki kuwa kwamba mtu Awkward kwamba 510 00:41:09,750 --> 00:41:12,860 anatembea hadi mtu na kuanza chatting yao juu - sasa angalau una udhuru - 511 00:41:12,860 --> 00:41:15,370 unataka Xbox. 512 00:41:15,370 --> 00:41:17,830 Kuna pia kuwa katika mahudhurio baadhi chakula, 513 00:41:17,830 --> 00:41:19,830 na baadhi ya chakula, 514 00:41:19,830 --> 00:41:26,540 na kisha saa 4:30, katika papo, itakuwa wote kuja na mwisho juu ya Desemba 10. 515 00:41:26,540 --> 00:41:31,820 >> Lakini kabla ya sisi kupata kwa uhakika kwamba, na kabla ya kuahirishwa kwa sisi downstairs keki katika baa 516 00:41:31,820 --> 00:41:35,500 haki baada ya hii, tuna moja tu zaidi ya video katika CS50 Fall 2012. 517 00:41:35,500 --> 00:41:38,330 Kwa niaba ya mwenyewe na wafanyakazi, asante. 518 00:41:38,330 --> 00:41:43,880 Na sisi kuondoka kwa kumbukumbu hii ya mwisho hapa. 519 00:41:49,040 --> 00:41:55,060 (Sauti ya simu ya kiganjani alarm) 520 00:41:55,060 --> 00:44:33,690 [♪ Theme kutoka kucheza Mission Impossible ♪] 521 00:44:33,690 --> 00:44:35,440 [Kuwa Inaendelea] 522 00:44:35,440 --> 00:44:37,440 [12.10.12] 523 00:44:37,440 --> 00:44:39,070 [Fair CS50] 524 00:44:39,070 --> 00:44:41,510 (Applause na kicheko) Hiyo ni kwa CS50! 525 00:44:41,510 --> 00:44:44,510 Keki sasa aliwahi! Tutaweza kuona wewe katika haki! 526 00:44:44,510 --> 00:44:48,510 (Applause na cheers) [CS50.TV]