我試圖運行一個簡單的C++程序(因爲我只是開始學習C++),並嘗試將這個示例代碼從網站上作爲一個程序添加到一起。當我執行程序時,我從來沒有得到錯誤,但c總是返回爲0.幫助?執行函數時出現問題
#include <iostream.h>
int Add (int x, int y)
{
std::cout << "In Add(), received " << x << " and " << y << "\n";
return 0;
}
int main()
{
std::cout << "I'm in main()!\n";
int a, b, c;
std::cout << "Enter two numbers here: ";
cin >> a;
cin >> b;
std::cout << "\nCalling Add()\n";
c=Add(a,b);
std::cout << "\nBack in main().\n";
std::cout << "c was set to " << c;
std::cout << "\nExiting...\n\n";
return 0;
}
在此先感謝。
所以這是一個用戶錯誤,而不是程序錯誤... gotcha :) –