#include <iostream>
using namespace std; 
void add(int a ,int b); 
void sub(int a, int b); 
void mul(int a, int b); 
int main() {
    int x, y; 
    cout <<"Enter the two values "<<endl; 
    cin>>x>>y; 
    cout <<"x="<<x<<"\t y="<<y<<endl; 

    add(x, y); 
    sub(x,y);
    mul(x,y);
    return 0;
}
void add(int a ,int b) 
{
    cout <<"Add result ="<<a+b<<endl; 
}
void sub (int a, int b)
{
    cout <<"Sub result ="<<a-b<<endl;
}
void mul(int a, int b) 
{
    cout <<"multiplication result ="<<a*b<<endl; 
}

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