[問題] 有關全域變數
開發平台(Platform): (Ex: VC++, GCC, Linux, ...)
C
問題(Question):
常常會有些建議: 少用全域變數.
1.那是否我去宣告一個function 專門來return static variable就比較好呢?
2.如果用這樣的方式,
在外部使用function 內部的static array 會不會有不好的事情??
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我的理解是用全域變數, 比較不好maintain function之間繼承的關系.
我總覺得有時候很難管理變數...否則就要傳入大量的parameter
我有點不知道方向和該怎麼達到平衡.
※ 編輯: OppOops 來自: 140.112.30.137 (06/10 16:04)
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