#include <iostream>
using namespace std;
int suma(int x, int y) {
return x + y;
}
int produs(int x, int y) {
return x * y;
}
int main() {
int a, b;
cout << "a = "; cin >> a;
cout << "b = "; cin >> b;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgp1c2luZyBuYW1lc3BhY2Ugc3RkOwoKaW50IHN1bWEoaW50IHgsIGludCB5KSB7CiAgICByZXR1cm4geCArIHk7Cn0KCmludCBwcm9kdXMoaW50IHgsIGludCB5KSB7CiAgICByZXR1cm4geCAqIHk7Cn0KCmludCBtYWluKCkgewogICAgaW50IGEsIGI7CiAgICBjb3V0IDw8ICJhID0gIjsgY2luID4+IGE7CiAgICBjb3V0IDw8ICJiID0gIjsgY2luID4+IGI7Cn0=