#include "supermerge.h"

void init (int n, int valmax) {
    // your solution here
}

std::uint64_t flip (int x, int val) {
    // your solution here
    return 42; // not always the real answer :(
}

std::uint64_t supermerge (int st1, int dr1, int st2, int dr2) {
    // your solution here
    return 42; // not always the real answer :(
}