[問題] 函式指標一問
開發平台(Platform): (Ex: VC++, GCC, Linux, ...)
Dev C++
問題(Question)：
找資料的時候看到講義上寫說:
函式本身是一個"指向函式的pointer"，並指向自身函式的開頭
但是把書上面的範例打進去
跑出的結果卻跟上面的說法不一致
程式碼(Code)：
#include<iostream>
using namespace std;
int max(int a,int b)
{
return(a>b?a:b);
}
int main()
{
int(*pmax)(int,int);
pmax = max;
cout<<(*pmax)(2,3);
cout<<pmax(2,3);
cout<<max(2,3);
cout<<*max(2,3); //←這行過不了，如果如上面所說，應該可以通過才是？
system("pause");
return 0;
}
麻煩各位解惑了，感謝!!
--
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◆ From: 140.116.243.66
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感謝annheilong大!!終於知道error出在哪了~
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y大講得好深XD
※ 編輯: bwtalk 來自: 140.116.243.66 (02/22 18:01)
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