C++ program to demonstrate function overloading

#include<iostream>
using namespace std;
void test(int x,int y);
void test(char ch);
int main()
{
int m1=10,m2=7;
char ch='*';
test(m1,m2);
test(ch);
return 0;
}
void test(int x,int y)
{
cout<<"The summation of "<<x<<" & "<<y<<" is "<<(x+y)<<endl;
}
void test(char ch)
{
for(int i=0;i<=5;i++)
{
cout<<ch;
}
}