#include <fstream>
#include <algorithm>

using namespace std;

ifstream in("dragonball.in");
ofstream out("dragonball.out");

class Huge {
public:
    const static int MAX_DIG = 10000;
    int nDig;
    char X[1 + MAX_DIG];

    Huge(const char *S) {

    }
    Huge operator +(const Huge &other) {

    }
    Huge operator -(const Huge &other) {

    }
    Huge operator /(const int &k) {

    }
};

int main() {

}