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Re: [問題] 如何優化此程式｜補充發問

[ C_and_CPP ]6 留言, 推噓總分: 0

作者: pichubaby - 發表於 2011/03/02 15:51(15年前)

3^F→uranusjr:這篇要推文也滿麻煩的, 也算有意義, 就別矯枉過正了吧03/02 19:04

Re: [問題] 如何優化此程式

[ C_and_CPP ]13 留言, 推噓總分: +5

作者: lui - 發表於 2011/03/01 23:12(15年前)

8^F→uranusjr:for (int i = 0; s[i] != '\0'; i++) 就好了, strlen 一03/01 23:56

9^F→uranusjr:次都不用03/01 23:57

Re: [問題] 不要用*跟+ 來完成乘法

[ C_and_CPP ]24 留言, 推噓總分: +8

作者: e29895037ric - 發表於 2011/02/28 20:17(15年前)

10^F→uranusjr:那就改成 -(-1) 吧XD02/28 22:06

15^F→uranusjr:我是覺得要考位元運算就用位元運算的題目來考, 這種題目03/01 02:17

16^F→uranusjr:被拿來腦筋急轉彎也只是剛好而已03/01 02:17

[問題] 不懂數值所佔用之記憶體空間

[ C_and_CPP ]11 留言, 推噓總分: +3

作者: femininesex - 發表於 2011/02/28 05:45(15年前)

8^F→uranusjr:金玉是蛋蛋的意思...02/28 14:13

[問題] 不要用*跟+ 來完成乘法

[ C_and_CPP ]15 留言, 推噓總分: +8

作者: ami9897 - 發表於 2011/02/27 19:52(15年前)

8^F→uranusjr:樓上那個會 runtime error 吧02/28 01:20

[問題] malloc動態分配矩陣

[ C_and_CPP ]5 留言, 推噓總分: 0

作者: LeoJ - 發表於 2011/02/26 18:12(15年前)

1^F→uranusjr:光看這段沒問題, b 裡面都會是零沒錯02/26 18:30

[問題] linux判斷字串問題c

[ C_and_CPP ]11 留言, 推噓總分: +3

作者: aup65797 - 發表於 2011/02/26 16:09(15年前)

1^F→uranusjr:http://zh.wikipedia.org/wiki/String.h02/26 16:11

[問題] 有推薦的程式架構書嗎

[ C_and_CPP ]13 留言, 推噓總分: +3

作者: FAITHY - 發表於 2011/02/26 16:00(15年前)

1^F→uranusjr:http://goo.gl/lHC7502/26 16:09

2^F→uranusjr:既然是主管要的就順便推這本XD http://goo.gl/rXvAk02/26 16:10

[問題] strrev

[ C_and_CPP ]13 留言, 推噓總分: +1

作者: computer5566 - 發表於 2011/02/26 00:34(15年前)

9^F→uranusjr:strrev 早八百年前就被 deprecate 了, 在微軟的函式庫裡02/26 01:13

10^F→uranusjr:還有留（官方不推薦使用）, GCC 就砍掉了02/26 01:13

[問題] struct 記憶體配置大小問題

[ C_and_CPP ]24 留言, 推噓總分: +8

作者: XYX16888 - 發表於 2011/02/24 23:10(15年前)

16^F→uranusjr:我一直有個印象之前有篇精美的文章說明很清楚但卻找不到02/25 01:49

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