Submission #1090442

#	Time	Username	Problem	Language	Result	Execution time	Memory
1090442		vjudge1	Game (IOI13_game)	C++17	10 / 100	13093 ms	9376 KiB

game

#include "game.h"
#include <bits/stdc++.h>

using namespace std;

long long nzd(long long a, long long b) {
    if (b==0) return a;
    return nzd(b, a%b);
}

vector<vector<long long> > mat;

void init(int r, int c) {
    mat.resize(r, vector<long long> (c, 0)); 
} 

void update(int r, int c, long long br) {
    mat[r][c]=br;
}

long long calculate(int x1, int y1, int x2, int y2) {
    long long rez=mat[x1][y1];
    for (int i=x1;i<=x2;i++)
        for (int j=y1;j<=y2;j++)
            rez=nzd(rez, mat[i][j]);
    return rez;
}

• Subtask 1: 10 / 10
• Subtask 2: 0 / 27
• Subtask 3: 0 / 26
• Subtask 4: 0 / 17
• Subtask 5: 0 / 20