207.cpp

来自「C++实训教程」· C++ 代码 · 共 20 行

//207.cpp：
#include <iostream.h>
Sum(int x,int y);//必须有函数原型
main()
{
   int   a,b,c;
   cout << "Enter 2 integers: ";
   cin >> a >> b ;
   c = Sum(a,b);
   cout << "\nSum is:" << c << endl;
   return 0;
}
Sum(int x,int y)
{return x+y; }

/*
Enter 2 integers: 3 4
Sum is:7
*/