作者查詢 / SILee
作者 SILee 在 PTT [ C_and_CPP ] 看板的留言(推文), 共55則
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10F推:我一直覺得會說弄不懂pointer的人是根本不熟電腦的運作原理10/25 16:09
11F→:對電腦運作原理瞭解的人會覺得pointer是很直觀易懂的東西10/25 16:10
14F→:不懂這些東西要靠純粹寫AP混口飯吃當然OK10/25 16:13
15F→:但是要再更精進成為程式高手或想走學術路線會有障礙10/25 16:14
25F推:沒有string的變數類型不是理由吧~~大不了自己實作一個lib啊10/25 16:19
29F→:實作這應該不難吧,而且作一次後就不用再做了10/25 16:19
36F推:AP的例子一時想不到,不過寫driver和OS時可多了10/25 16:25
38F→:你要存取一個特定的MMIO位址不用pointer是要怎麼存取?10/25 16:26
50F→:寫AP的時候為了講求彈性function pointer就很好用10/25 16:30
60F推:mahoihei的問題Linus曾經跟人筆戰過XDDDD10/25 16:33
64F→:JAVA可以寫link-list啦,只是用慣C/C++的人會覺得很麻煩10/25 16:35
1F推:是不是compiler最佳化把你的code給自動砍掉了?09/15 07:01
2F→:對VC不太熟,不過gcc和gdb有時候會出現這樣的情況09/15 07:02
15F推:kate和kwrite04/18 20:09
8F推:似乎還不錯耶03/13 18:34
9F推:需要預先報名嗎?03/13 18:49
4F推:malloc()之類的function就是用heap來存取data10/06 00:40