text1.cpp

来自「详细介绍了」· C++ 代码 · 共 19 行

//sum.cpp
#include <iostream.h>
int add(int a,int b);
int main()
{
	int x,y,sum;
	cout<<"Enter two numbers:"<<'\n';
	cin>>x;
	cin>>y;
	sum=add(x,y);
	cout<<"The sum is :"<<sum<<'\n';
	return 0;
}
int add(int a,int b)
{
	int c ;
	c=a+b;
	return c;
}