#include <iostream>
using namespace std;

int main() {
int mc;

cout<<"if you want a multiplactoin calculator press numper 1"<<endl;
cout<<"if you want a ading calculator press numper 2"<<endl;
cin>>mc;

if(mc == 1){
    int fn;
    int sn;
    int result;
    cout<<"pleas enter your first number"<<endl;
    cin>>fn;
    cout<<"pleas enter your second number"<<endl;
    cin>>sn;
    result =fn*sn;
    cout<<"result = ";
    cout<<result;

}
else if(mc == 2){
    int fn2;
    int sn2;
    int result2;

    cout<<"pleas enter your first number"<<endl;
    cin>>fn2;
    cout<<"pleas enter your second number"<<endl;
    cin>>sn2;
    result2 = fn2+sn2;
    cout<<"result = ";
    cout<<result2;
}else if(mc == 3){
    int fn3;
    int sn3;
    int result3;

    cout<<"pleas enter your first number"<<endl;
    cin>>fn3;
    cout<<"pleas enter your second number"<<endl;
    cin>>sn3;
    result2 = fn3+sn3;
    cout<<"result = ";
    cout<<result3;
}



    return 0;
}