1
00:00:00,000 --> 00:00:05,511

2
00:00:05,511 --> 00:00:08,510
DOUG LLYOYD: So hexadecimal numerus,
Sicut si numeri turpis eguisse

3
00:00:08,510 --> 00:00:09,970
recta ratio?

4
00:00:09,970 --> 00:00:13,000
Bene, maxime Western culturis,
sicut vos forsit familiar,

5
00:00:13,000 --> 00:00:16,560
uti decimales system-- base
X, ad repraesentandum numerorum data.

6
00:00:16,560 --> 00:00:20,520
Habemus digitis 0,
I, II, III, V, VI, 7,8,9.

7
00:00:20,520 --> 00:00:23,890
Et si nos postulo ut repraesentant
aestimet superior quam novem,

8
00:00:23,890 --> 00:00:26,800
possumus miscere illis digits
usura notione locum valorem.

9
00:00:26,800 --> 00:00:30,115
Ita X, habemus I
digit secuutus per a 0 digit

10
00:00:30,115 --> 00:00:32,240
et intuitive intelligere
quod nos 'effectus

11
00:00:32,240 --> 00:00:35,500
ibi erant multiplicans
I primum per X,

12
00:00:35,500 --> 00:00:37,689
Hinc enim totalem X et 0.

13
00:00:37,689 --> 00:00:40,480
Computers facere aliquid pulchellus
simile, es forsit familiar,

14
00:00:40,480 --> 00:00:42,409
cum base system-- binariae II.

15
00:00:42,409 --> 00:00:44,700
Differentiae sit
quod sint tantum II digitorum

16
00:00:44,700 --> 00:00:46,770
operari with-- I 0 et.

17
00:00:46,770 --> 00:00:49,033
Itaque valoribus loco nostro consuetudinis,
instead of quod unum sint,

18
00:00:49,033 --> 00:00:52,600
decem, centum, mille, sicut et illi
punctum esset ratio,

19
00:00:52,600 --> 00:00:57,690
sunt unum, duo, quatuor, octo et sic de aliis.

20
00:00:57,690 --> 00:01:00,842
Hic rem licet,
iis 0 scriptor et I scriptor, praesertim

21
00:01:00,842 --> 00:01:03,800
si sumus computatrum scientists sit
et multum vales programming

22
00:01:03,800 --> 00:01:06,924
vel cooperante computers, erant 'iens
quia binarius numerus sit amet.

23
00:01:06,924 --> 00:01:11,660
Et 0 scriptor et I scriptor magna in catenis
parse difficillime possunt.

24
00:01:11,660 --> 00:01:16,610
Non possumus intueri chorda
0 scriptor et I scriptor et scire necessario

25
00:01:16,610 --> 00:01:17,810
prorsus quid sit.

26
00:01:17,810 --> 00:01:21,980
Sed tamen posset prodesse
express data eodem modo

27
00:01:21,980 --> 00:01:23,480
a computer quod facit.

28
00:01:23,480 --> 00:01:26,580
Habemus haec notio of the
hexadecimal ratio, quae est

29
00:01:26,580 --> 00:01:29,840
base XVI, pro basi X vel base II.

30
00:01:29,840 --> 00:01:34,420
Et propter hoc digitis XVI
X vel non operari II.

31
00:01:34,420 --> 00:01:37,180
Quod suus 'multo magis
concise modo exprimere

32
00:01:37,180 --> 00:01:41,210
binariae notitia in a computer ratio,
Quanto humanius est comprehensibilis.

33
00:01:41,210 --> 00:01:43,520
Sic habemus digiti
Per IX 0, et tunc

34
00:01:43,520 --> 00:01:49,480
nos haec extra sex digits-- a,
b, c, d, e, f, quae repraesentant X,

35
00:01:49,480 --> 00:01:56,050
notio X, XI, XII,
XIII, XIV et XV in decimales.

36
00:01:56,050 --> 00:01:59,787
Aliquando per longissimos viae circuitus youll etiam
videritis haec a per f pro capitali receptum A

37
00:01:59,787 --> 00:02:01,620
per F, quod est
quemadmodum solent facere.

38
00:02:01,620 --> 00:02:04,560
Suus 'iustus meus maluit
scribendi, aut denique

39
00:02:04,560 --> 00:02:07,870
Videruntque ambo repraesentant pulchellus
multa idem.

40
00:02:07,870 --> 00:02:09,090
>> Quare est hexadecimal frigus?

41
00:02:09,090 --> 00:02:11,580
Quid adhuc desideramus uti
alia additional basi?

42
00:02:11,580 --> 00:02:14,310
Iam habemus II et
X, XVI quid opus est?

43
00:02:14,310 --> 00:02:21,650
XVI II est virtus bene et
singulis hexadecimal digiti, per 0 f,

44
00:02:21,650 --> 00:02:25,440
correspondet a unique
ordinatio, sive unique dispositio

45
00:02:25,440 --> 00:02:29,060
of IV binarii digitorum, IV scissionibus.

46
00:02:29,060 --> 00:02:34,570
Et secundum hoc, possumus dicere
longa multiplex binario numero

47
00:02:34,570 --> 00:02:36,440
in hexadecimal in a
multo magis enunciatio,

48
00:02:36,440 --> 00:02:41,080
amittens sine notitia vel habens
facere maxime gravia conversiones

49
00:02:41,080 --> 00:02:42,480
in numeris illis dominentur.

50
00:02:42,480 --> 00:02:44,880
>> Et sicut supra dictum est,
singulis hexadecimal digiti

51
00:02:44,880 --> 00:02:48,630
correspondet a unique
Ordinatio IV binarii constet.

52
00:02:48,630 --> 00:02:53,670
Sic binariae string 0000
correspondet hexadecimal digiti 0.

53
00:02:53,670 --> 00:03:00,340
CX correspondet hexadecimal digiti VI.

54
00:03:00,340 --> 00:03:05,225
Et MCXI correspondet
ad f hexadecimal digiti.

55
00:03:05,225 --> 00:03:07,100
Si vestri 'vultus procul
hoc chart, praesertim

56
00:03:07,100 --> 00:03:09,099
Si vestri 'vultus procul
sinistro latere chart,

57
00:03:09,099 --> 00:03:11,970
suus iam potes videre
aliquid ambiguitatis quaestio.

58
00:03:11,970 --> 00:03:15,229
Decimales 0 est pulchellus ultum
indiscreta hexadecimal 0,

59
00:03:15,229 --> 00:03:18,020
praeterquam quod illi inutile, sub
columnae modo dicit hexadecimal.

60
00:03:18,020 --> 00:03:22,130
>> Sed forsit non semper habetis
illam columnam.

61
00:03:22,130 --> 00:03:25,420
Plerumque cum Sancto movente,
in hexadecimal numeri notatio

62
00:03:25,420 --> 00:03:28,130
ut plane distinguendum est
eos a decimales notatio,

63
00:03:28,130 --> 00:03:31,860
solemus praefigunt eos
cum praepositione 0x.

64
00:03:31,860 --> 00:03:35,990
0x nihil est in re,
ut ultricies sensus nos homines

65
00:03:35,990 --> 00:03:39,190
quod visuri sumus;
aut committitur parsing,

66
00:03:39,190 --> 00:03:40,750
est hexadecimal numerus.

67
00:03:40,750 --> 00:03:45,590
Nempe superius digitorum a, b,
c, d, e, 10-15 respondentes

68
00:03:45,590 --> 00:03:48,840
suus 'pulchellus indubium quod suus
quod suus 'a hexadecimal numerus.

69
00:03:48,840 --> 00:03:51,620
Et in hoc, aliquo hexadecimal
quod numeri litterarum in ea

70
00:03:51,620 --> 00:03:54,642
est forsit pulchellus obvious
sicut hexadecimal numerus.

71
00:03:54,642 --> 00:03:56,350
Sed usque ad
propter claritatem, suus '

72
00:03:56,350 --> 00:03:58,290
semper utilem
praefigunt Omni petenti te

73
00:03:58,290 --> 00:04:01,835
refer ad digit sicut hexadecimal
et numerabitis eos per praepositam 0x.

74
00:04:01,835 --> 00:04:04,370

75
00:04:04,370 --> 00:04:06,810
>> Ita binarii, sicut et nos
ait, locum habet valores.

76
00:04:06,810 --> 00:04:10,040
Illic 'ones loco, a bini loco,
a quattuor pedes locum, et an eights loco.

77
00:04:10,040 --> 00:04:13,640
Et decimales etiam locum habet valores, in
sunt decem et centeni et milleni

78
00:04:13,640 --> 00:04:15,910
ut omnes commemorare
ex gradu schola.

79
00:04:15,910 --> 00:04:18,050
Et hexadecimal est
exceptio hic vere.

80
00:04:18,050 --> 00:04:22,660
Sed etiam locum habet valores
quod vires sive potentias X II,

81
00:04:22,660 --> 00:04:25,050
haerent virtutes XVI.

82
00:04:25,050 --> 00:04:29,410
>> Et sicut hoc videmus aliquot
bella plane suus CCCXCVII iudicium

83
00:04:29,410 --> 00:04:33,420
Sed videamus plura huiusmodi
scimus hoc non CCCXCVII anymore.

84
00:04:33,420 --> 00:04:36,730
Hoc est hexadecimal
novem numero septem.

85
00:04:36,730 --> 00:04:39,680
Non CCCXCVII intelligitur
aliud,

86
00:04:39,680 --> 00:04:44,180
quoniam erant 'usura ut omnes potentiae XVI
valores pro viribus nostris loco

87
00:04:44,180 --> 00:04:45,560
of X.

88
00:04:45,560 --> 00:04:50,570
Sed hic locus esset bona
Sit autem loco sixteens loco

89
00:04:50,570 --> 00:04:55,080
centum et quinquaginta duo efficiunt loco
quae correspondent nostra idea a ones

90
00:04:55,080 --> 00:04:59,180
loco decuriones locum, et centuriones
, si numerus CCCXCVII.

91
00:04:59,180 --> 00:05:03,620
Sed quoniam suus '0x CCCXCVII habemus
a ones loco, sixteens locum,

92
00:05:03,620 --> 00:05:05,780
et gladii ancipites in loco efficiunt centum quinquaginta.

93
00:05:05,780 --> 00:05:09,460
Vel XVI ad 0, quod est I.

94
00:05:09,460 --> 00:05:12,420
A prima potentia collocaret XVI, XVI.

95
00:05:12,420 --> 00:05:17,080
A XVI loco quadrangulum, CCLVI, et
sic et alia huiusmodi, et sic de aliis.

96
00:05:17,080 --> 00:05:24,400
Ita hic numerus est III temporibus XVI
quadrangulum IX temporibus XVI plus, plus VII.

97
00:05:24,400 --> 00:05:28,980
Math non feci, sed quia non
CCCXCVII suus, multo maius.

98
00:05:28,980 --> 00:05:34,050
>> Similiter, habere possemus 0x adc,
Bene quod suus 'a temporibus XVI quadratis.

99
00:05:34,050 --> 00:05:38,220
Aut si interpretamur quae ad nostram rationem
decimales numeri, ut 'X temporibus

100
00:05:38,220 --> 00:05:44,160
XVI quadratum d plus times
XVI, aut plus XIII temporibus XVI.

101
00:05:44,160 --> 00:05:47,410
Et nolite in sublime si enim memoriae
XIII, quod est d, aut aliquid huiusmodi,

102
00:05:47,410 --> 00:05:49,201
illic 'non multus
horum litteras digits

103
00:05:49,201 --> 00:05:52,820
et ero
intuitive pulchellus cito.

104
00:05:52,820 --> 00:05:59,800
Et hoc etiam est X temporibus XVI quadrangulum,
plus XIII temporibus XVI plus I temporibus XII.

105
00:05:59,800 --> 00:06:03,640
Ita 0x adc.

106
00:06:03,640 --> 00:06:07,750
>> Itaque, ut dixi, omnem
coetus IV binarii digits

107
00:06:07,750 --> 00:06:10,000
respondet uno
hexadecimal digiti,

108
00:06:10,000 --> 00:06:12,570
et sic suus 'actu realiter
facile mobiles huc atque illuc

109
00:06:12,570 --> 00:06:14,690
inter hex et binarii.

110
00:06:14,690 --> 00:06:18,310
Si filum longa
binarii digitorum, omnes vos postulo efficio

111
00:06:18,310 --> 00:06:21,320
satus est adjunctio eis judicia recta,
et relinquaris velut lignum coetus IV.

112
00:06:21,320 --> 00:06:26,550
Tunc vos can consolidant
in hexadecimal numerus,

113
00:06:26,550 --> 00:06:30,910
severe cautum est de numero
digitorum habes ad processionem mentaliter.

114
00:06:30,910 --> 00:06:33,680
Instead of XXXII 0 scriptor et I sui,
ut iam in secundo

115
00:06:33,680 --> 00:06:37,630
eam petere posse
ut iustus VIII hexadecimal digiti, multum

116
00:06:37,630 --> 00:06:39,200
more loquendi genus pressum.

117
00:06:39,200 --> 00:06:43,500
>> Chartis a paucis retro erit slides
instar tabularum rutrum id,

118
00:06:43,500 --> 00:06:45,660
quamvis, iterum youll
memorize eam pulchellus cito.

119
00:06:45,660 --> 00:06:47,320
Nos nunc per exemplum.

120
00:06:47,320 --> 00:06:51,507
Ut si fuerit numerus huiusmodi
hoc vere magna binarius numerus,

121
00:06:51,507 --> 00:06:53,340
seu quod videtur esse
magna numerus binarii.

122
00:06:53,340 --> 00:06:56,260
Et ideo dico quod illud
just so-- suus 'a Behemoth, ius?

123
00:06:56,260 --> 00:06:58,959
Ibi tot ac 0 I scriptor ibi.

124
00:06:58,959 --> 00:07:01,000
Sed probabiliter non
vere a sensu quid

125
00:07:01,000 --> 00:07:02,870
magnitudine numero sint.

126
00:07:02,870 --> 00:07:06,150
Neque enim quod idea
corresponderet decimales.

127
00:07:06,150 --> 00:07:09,744
Ac ne videre quid faciemus
respondet in decimales elit.

128
00:07:09,744 --> 00:07:11,660
Ut possitis
exprimeret hanc partem in via

129
00:07:11,660 --> 00:07:15,640
daturum se nobis nonnullus magis notitia
de iustus quam magnus numerus ille sit.

130
00:07:15,640 --> 00:07:17,270
>> Eamus ad conversionem processus.

131
00:07:17,270 --> 00:07:19,311
Primum egemus
facere volumus group

132
00:07:19,311 --> 00:07:23,050
his digits in coetibus
de IV, a dextra

133
00:07:23,050 --> 00:07:24,120
et opus ad sinistram.

134
00:07:24,120 --> 00:07:27,260
Non contingit esse XXXII digits
hic, quod est interpretatum habemus

135
00:07:27,260 --> 00:07:33,210
a nice mundis illucescente VIII coetus IV.

136
00:07:33,210 --> 00:07:36,200
Memento quod uniuscuiusque coetus
IV hic unice correspondet

137
00:07:36,200 --> 00:07:37,760
in hexadecimal digiti.

138
00:07:37,760 --> 00:07:42,080
Itaque rursus aedificanda nostris tollemus
numerus a dextris et a sinistris operari.

139
00:07:42,080 --> 00:07:44,890
Bene quid MCI?

140
00:07:44,890 --> 00:07:49,220
Quid facimus math in exercitu nostro dux
habemus I eights in loco, a I

141
00:07:49,220 --> 00:07:54,310
in quattuor pedes locum, a 0 in bina
locum et I in istis locis.

142
00:07:54,310 --> 00:07:58,820
Quod suus VIII plus IV plus I,
ut sciam quod XIII.

143
00:07:58,820 --> 00:08:02,400
Sed fortasse scribere de XIII,
quia opus sumus hexadecimal.

144
00:08:02,400 --> 00:08:07,982
Nos postulo ut convertam eum in hexadecimal
equivalent of XIII, quae est d.

145
00:08:07,982 --> 00:08:12,940
>> XI, quod tam in 0
eights loco, a 0 in quattuor pedes locum,

146
00:08:12,940 --> 00:08:15,190
I a loco in bina,
et in I ones loco.

147
00:08:15,190 --> 00:08:16,880
Ut 'III.

148
00:08:16,880 --> 00:08:20,180
Dico observabitis caerimonias istas
rursus hic IX.

149
00:08:20,180 --> 00:08:23,850
XI Deinde vero quod b revocare.

150
00:08:23,850 --> 00:08:30,570
II, 10-- vel a-- VI et IV.

151
00:08:30,570 --> 00:08:34,669
Et ut amplissimum string
of 0 scriptor et I scriptor consummabis summitatem eius

152
00:08:34,669 --> 00:08:38,549
quod brevius dici
in hexadecimal ut 0x 46a2b93d.

153
00:08:38,549 --> 00:08:42,309

154
00:08:42,309 --> 00:08:45,870
>> , Bene, didici a
frigus arte, quis 'punctum?

155
00:08:45,870 --> 00:08:49,560
Sed ne hoc omnibus
tunc erant 'iens ut mox videbimus,

156
00:08:49,560 --> 00:08:52,370
utimur hexadecimal quite
multum sicut programmers.

157
00:08:52,370 --> 00:08:55,060
Non ex necessitate pro
math quod cogitavi ut facerem ei,

158
00:08:55,060 --> 00:08:58,470
sed quia multus of temporibus
memoria allocutionibus in nostrum ratio

159
00:08:58,470 --> 00:09:00,440
repraesentantur in hexadecimal.

160
00:09:00,440 --> 00:09:04,390
Suus 'a vere dicere enunciatio
aliter gravia binarius nulla numeri.

161
00:09:04,390 --> 00:09:06,440
Et iterum
not-- es forsit

162
00:09:06,440 --> 00:09:07,640
Non facies in eo quidquam math
cum eam tu non es

163
00:09:07,640 --> 00:09:09,848
iens futurus multiplicans
hexadecimal numeris simul,

164
00:09:09,848 --> 00:09:11,770
ne quid tale fatum.

165
00:09:11,770 --> 00:09:16,120
Sed est utile habere peritiam
sic vos can dicere et intelligere

166
00:09:16,120 --> 00:09:23,290
memoria allocutionibus et aliis
igitur modis de principio data in C.

167
00:09:23,290 --> 00:09:26,240
>> Lloyd doug sum hoc CS50.

168
00:09:26,240 --> 00:09:28,028