text5.cpp

详细介绍了

#include <iostream.h>
int mul(int x,int y)
{
	return x*y;
}
int mul(int x,int y,int z)
{
	return x*y*z;
}
void main()
{
	int a=3,b=4,c=5;
	cout<<a<<'*'<<b<<'='<<mul(a,b)<<endl;
	cout<<a<<'*'<<b<<'*'<<c<<'='<<mul(a,b,c)<<endl;
}