oj.uz

Submission #237647

# Submission time Handle Problem Language Result Execution time Memory
237647 2020-06-08T05:53:21 Z mohamedsobhi777 Game (IOI13_game) C++14
0 / 100
 5 ms 384 KB 
#include "game.h"
#include<bits/stdc++.h>

using namespace std ; 

long long gcd2(long long X, long long Y) {
    long long tmp;
    while (X != Y && Y != 0) {
        tmp = X;
        X = Y;
        Y = tmp % Y;
    }
    return X;
}

vector<vector<int> > v ; 

void init(int R, int C) {
        for(int i = 0 ;i < R+1 ; i++){
                v.push_back(vector<int> (C+1)) ; 
        }
}

void update(int P, int Q, long long K) {
        v[P][Q]  = K ; 
}

long long calculate(int P, int Q, int U, int V) {
    long long ret = 0 ; 
    for(int i = P ;i <= U ; i++){
            for(int j = Q ;j <=V ;j++){
                    ret = gcd2(ret , v[i][j]) ;
            }
    }
    return ret;
}

Compilation message

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
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 27.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 26.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 384 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 256 KB Output isn't correct
2 Halted 0 ms 0 KB -