Submission #240691

#	Time	Username	Problem	Language	Result	Execution time	Memory
240691		aryan12	Game (IOI13_game)	C++17	10 / 100	6 ms	640 KiB

game

#include <game.h>
#include <bits/stdc++.h>
using namespace std;
 
long long gcd(long long X, long long Y) {
    long long tmp;
    while (X != Y && Y != 0) {
        tmp = X;
        X = Y;
        Y = tmp % Y;
    }
    return X;
}
 
long long a[102][102];
 
void update(int row, int col, long long val) {
    a[row][col] = val;
}
 
long long calculate(int r1, int c1, int r2, int c2) {
    long long ans = 0;
    for(long long i = r1; i <= r2; i++) {
        for(long long j = c1; j <= c2; j++) {
            ans = gcd(ans, a[i][j]);
        }
    }
    return ans;
}
 
void init(int R, int C) {
    for(int i = 0; i <= R; i++) {
        for(int j = 0; j <= C; j++) {
            a[i][j] = 0;
        }
    }
}

Compilation message (stderr)

grader.c: In function 'int main()':
grader.c:18:6: warning: variable 'res' set but not used [-Wunused-but-set-variable]
  int res;
      ^~~

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