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>> Oratè: Sonje byen, nan C yo, tout done
kalite gen yon gwosè an patikilye.

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00:00:03,890 --> 00:00:07,560
Men, ki gwosè ka trè byen varye ki baze
sou òdinatè a ki te sou ou ap itilize

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C. Koulye a, nou rive yo dwe lè l sèvi avèk C andedan
nan aparèy la CS50, se konsa andedan nan

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00:00:12,070 --> 00:00:14,210
aparèy la, ki jan gwo se yon Char?

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Kòman gwo se yon doub?

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00:00:15,270 --> 00:00:16,430
Kòman gwo se yon Int?

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Kòman gwo se yon flote?

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>> Oke, kite la pran yon gade
ak kèk kòd.

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Mete estanda io.h, Int anile prensipal la.

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Epi, koulye a kite a kòmanse deklare
yon varyab kèk ki gen

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gwosè nou pral Lè sa a, ekri ak lèt ​​detache -

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Char c, doub d, flote f, ak int mwen.

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00:00:38,490 --> 00:00:41,180
Koulye a, mwen pa pwal nan magazen nenpòt ki valè
nan varyab sa yo, paske mwen sèlman

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pran swen sou gwosè patikilye yo.

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>> Pou wè gwosè yo, mwen pral sèvi ak ekri ak lèt ​​detache f,
osi byen ke yon operatè C rele gwosè

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nan, ki pral reponn egzakteman
apre kesyon an.

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Ann pran yon gade.

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Ekri an lèt detache f Char, ki te swiv pa yon kolon,
pousan 1, antislach n.

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Nan lòt mo, mwen vle enprime soti
Char kolon, ki te swiv pa gwosè li yo.

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>> Se konsa, mwen pral genyen ladan yo yon vigil
ki te swiv pa gwosè nan c.

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Se pou nou kounye a fè sa ankò pou yon doub.

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Ekri an lèt detache f, doub, pousan mwen, antislach
n, fèmen quote, vigil, gwosè nan d.

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Koulye a, avi, mwen pral kontinye lè l sèvi avèk
pousan mwen, kidonk tapral yon

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00:01:19,885 --> 00:01:23,440
int, paske sa se pa chanje se la
inite nan ki mwen mezire nan

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gwosè nan varyab sa yo.

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>> An reyalite, gwosè nan ki pral retounen kèk
kantite bytes, petèt yon sèl, petèt

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de, petèt pi plis.

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Men, nan chak ka, li pral
tout bon, ban m 'yon Int.

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Se konsa, sa a, se detantè a kote mwen vle
yo sèvi ak, endepandaman de kalite a,

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ki gen gwosè Mwen ap resevwa.

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Se pou yo fè de plis ekri ak lèt ​​detache f a.

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>> Flote, pousan mwen, antislach
n, gwosè nan f.

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Ekri an lèt detache f, Int, pousan mwen,
antislach n, gwosè nan mwen.

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Se pou nou kounye a sove, konpile,
epi kouri pwogram sa a.

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Fè, gwosè a, dot koupe, gwosè nan, ak
nou wè ke nan aparèy CS50, yon an

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Char se youn multiple, yon doub se uit
bytes, yon flote se 4 bytes, ak yon Int

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se kat bytes, osi byen.

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