[問題] 記憶體空間問題?
不知道適不適合在這裡問,不適合我再刪掉
剛剛有同學問我
pointer會佔空間的嗎?
想請教一下 用 int *a; 再用malloc配置十個單位的大小
跟 int a[10];
這兩者所占用的空間是一樣的嗎?
或者說我宣告十個指標去指向十個位置
這樣子跟int a[10]; 的差異性會很大嗎?
謝謝各位的回答
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