Submission #785887

#	Time	Username	Problem	Language	Result	Execution time	Memory
785887		drdilyor	Wombats (IOI13_wombats)	C++17	9 / 100	56 ms	8124 KiB

wombats

#include<bits/stdc++.h>
#include "wombats.h"
using namespace std;

int sum = 0;
vector<int> arr;

void init(int r, int c, int h[5000][200], int v[5000][200]) {
    arr.resize(r-1);
    for (int i = 0; i < r-1; i++) {
        arr[i] = v[i][0];
        sum += arr[i];
    }
}

void changeH(int p, int q, int w) {
    /* ... */
}

void changeV(int p, int q, int w) {
    sum -= arr[p];
    arr[p] = w;
    sum += arr[p];
}

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]
   15 |  int res;
      |      ^~~

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