#include <stdio.h>

int f[2000000001];

int main() {
    //FILE *fin = fopen("D:/GitHub_Repos/AlgoArchive/Algo_v2/InfoArena/Hashuri/hashuri.in", "r");
    ///FILE *fout = fopen("D:/GitHub_Repos/AlgoArchive/Algo_v2/InfoArena/Hashuri/hashuri.out", "w");
    FILE *fin = fopen("hashuri.in", "r");
    FILE *fout = fopen("hashuri.out", "w");



    fprintf(fout, "\n");

    fclose(fin);
    fclose(fout);
    return 0;
}