Submission #108547

#	Time	Username	Problem	Language	Result	Execution time	Memory
108547		tictaccat	Wombats (IOI13_wombats)	C++14	0 / 100	21 ms	16376 KiB

wombats

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

using namespace std;

int sum;
vector<vector<int>> H(5000,vector<int>(200)), V(5000,vector<int>(200)); 

void init(int R, int C, int H[5000][200], int V[5000][200]) {
    /* ... */
    for (int i = 0; i < R-1; i++) {
        sum += V[i][0];
    }
}

void changeH(int P, int Q, int W) {
    /* ... */
    sum -= V[P][0];
    sum += W;
    V[P][0] = W;
}

void changeV(int P, int Q, int W) {
    /* ... */
}

int escape(int V1, int V2) {
    return sum;
}

Compilation message (stderr)

grader.c: In function 'int main()':
grader.c:15:6: warning: variable 'res' set but not used [-Wunused-but-set-variable]
  int res;
      ^~~

• Subtask 1: 0 / 9
• Subtask 2: 0 / 12
• Subtask 3: 0 / 16
• Subtask 4: 0 / 18
• Subtask 5: 0 / 21
• Subtask 6: 0 / 24