c++ program that reads two integers and then uses the conditional expression operator to print either "multiple" or "not" according to whether one of the integers is multiple of the other.
#include <iostream>
using namespace std;
int main(){
int a,b;
cout<<"ENTer two both numbers, a and b\n";
cin>>a>>b;
if (a*a == b) cout<< "a is multiply of b\n";
else if (b*b == a) cout<< "b is multiply of a\n";
else cout<<"no one integer is multiple of another\n";
system("pause");
return 0;
}