#include <iostream>
#include "num.h"
class Num {
public:
explicit Num(int value = 0, int modulo = 0) {
this->modulo = modulo;
if (modulo != 0) {
this->value = value % modulo
}
}
Num(const Num& other) {
this->value = other.value;
this->modulo = 0;
}
int value;
int modulo;
};