Submission #964213

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
964213	2024-04-16 12:22:53	Amr	웜뱃 (IOI13_wombats)	C++17	55 / 100	20081 ms	33684 KiB

wombats

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#include "wombats.h"
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
#define sz size()
#define F first
#define S second
#define all(x) (x).begin(), (x).end()
int rows[5000][200], cols[5000][200],pre[5001][201],ans[5001][201];
int r,c;
void init(int R, int C, int H[5000][200], int V[5000][200]) {
    r = R, c = C;
    for(int i = 0; i < r; i++)
    {
        for(int j = 0; j <  c-1; j++) rows[i][j] = H[i][j];
    }
    for(int i = 0; i < c; i++)
    {
        for(int j = 0; j < r-1; j++)
        {
            cols[j][i] = V[j][i];
        }
    }
}
void changeH(int P, int Q, int W) {
    rows[P][Q] = W;
}
void changeV(int P, int Q, int W) {
 
 
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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;
      |      ^~~
wombats.cpp: In function 'int escape(int, int)':
wombats.cpp:60:25: warning: overflow in conversion from 'double' to 'int' changes value from '1.0e+18' to '2147483647' [-Woverflow]
   60 |             ans[i][j] = 1e18;
      |                         ^~~~

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