Re: [請益] 如何學習C/C++並能使之成為應職技能?
看板Soft_Job (軟體人)作者csfgsj (Lazy bone)時間11年前 (2015/02/10 13:54)推噓8(13推 5噓 42→)留言60則, 25人參與討論串3/18 (看更多)
※ 引述《descent (「雄辯是銀,沉默是金」)》之銘言:
: c++ 太可憐了, 想為 c++ 說點話, c 之所以難學, 其中有個指標的難題, c++ 可以在某
: 種程度上減低這樣的困難。
: int getaddrinfo(const char *node, const char *service,
: const struct addrinfo *hints,
: struct addrinfo **res);
面對問題,才是解決問題的根本
從來不認為指標會有什麼問題
指標的背後就是組合語言運作的基本定址模式
很可惜你逃避了他,用鋸法箭來處理問題
失去了一次更瞭解CPU的機會
C++也許解決了你一部份問題,但卻帶來了更多問題
為了解決一個問題,然後又製造了三個問題
然後為了解決那三個問題,又製造了九個問題
C++的問題是發散的
君不見c++的書總是越寫越厚,改版越來越多
摩爾定律在這邊都可以反應用,厚度18個月增加一倍
用腦袋去想一想為什麼
更何況,一堆C++ code還是用了指標
甚至導入一種更他媽難用的指標 & (reference)
討厭寫一些繞來繞去的程式
看了Class A,還要去知道Class A 的爸爸、爺爺、奶奶在作啥
要不然永遠你摸到的永遠只是一個屁股或一隻尾巴
而你就成了摸大象的瞎子
沒辦法一堆當瞎子還覺得很潮的人
比爾蓋茲最喜歡這種傻傻抬轎的人了
--
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