| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 1102960 |
2024-10-19T09:26:48 Z |
Muhammet |
Bomb (IZhO17_bomb) |
C++17 |
|
382 ms |
107948 KB |
#include <bits/stdc++.h>
using namespace std;
const int N = 2505;
int n, m, a[N][N], b[N][N], c[N][N], d[N][N];
char e[N][N];
int main(){
cin >> n >> m;
for(int i = 1; i <= n; i++){
for(int j = 1; j <= m; j++){
cin >> e[i][j];
}
}
for(int i = 1; i <= n; i++){
for(int j = 1; j <= m; j++){
if(e[i][j] == '1'){
a[i][j] = a[i][j-1] + 1;
}
else {
a[i][j] = 0;
}
}
}
for(int i = 1; i <= n; i++){
for(int j = m; j >= 1; j--){
if(e[i][j] == '1'){
b[i][j] = b[i][j+1] + 1;
}
else {
b[i][j] = 0;
}
}
}
for(int j = 1; j <= m; j++){
for(int i = 1; i <= n; i++){
if(e[i][j] == '1'){
c[i][j] = c[i-1][j] + 1;
}
else {
c[i][j] = 0;
}
}
}
for(int j = 1; j <= m; j++){
for(int i = n; i >= 1; i--){
if(e[i][j] == '1'){
d[i][j] = d[i+1][j] + 1;
}
else {
d[i][j] = 0;
}
}
}
int n1 = 1e9, m1 = 1e9;
for(int i = 1; i <= n; i++){
for(int j = 1; j <= m; j++){
if(e[i][j] == '0') continue;
n1 = min(n1, (c[i][j] + d[i][j]) - 1);
m1 = min(m1, (a[i][j] + b[i][j]) - 1);
}
}
if(n1 == 1e9 and m1 == 1e9) cout << 0;
else cout << n1*m1;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
8528 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2640 KB |
Output is correct |
| 3 |
Correct |
22 ms |
73296 KB |
Output is correct |
| 4 |
Correct |
21 ms |
73348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
336 KB |
Output is correct |
| 6 |
Correct |
1 ms |
336 KB |
Output is correct |
| 7 |
Correct |
1 ms |
336 KB |
Output is correct |
| 8 |
Incorrect |
1 ms |
4688 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
4688 KB |
Output isn't correct |
| 10 |
Incorrect |
1 ms |
6480 KB |
Output isn't correct |
| 11 |
Incorrect |
1 ms |
4688 KB |
Output isn't correct |
| 12 |
Incorrect |
2 ms |
4688 KB |
Output isn't correct |
| 13 |
Correct |
1 ms |
8580 KB |
Output is correct |
| 14 |
Correct |
1 ms |
4688 KB |
Output is correct |
| 15 |
Incorrect |
1 ms |
4688 KB |
Output isn't correct |
| 16 |
Correct |
1 ms |
2640 KB |
Output is correct |
| 17 |
Correct |
3 ms |
16976 KB |
Output is correct |
| 18 |
Incorrect |
3 ms |
13136 KB |
Output isn't correct |
| 19 |
Incorrect |
3 ms |
15184 KB |
Output isn't correct |
| 20 |
Incorrect |
3 ms |
15184 KB |
Output isn't correct |
| 21 |
Incorrect |
2 ms |
16976 KB |
Output isn't correct |
| 22 |
Incorrect |
3 ms |
19024 KB |
Output isn't correct |
| 23 |
Incorrect |
3 ms |
15184 KB |
Output isn't correct |
| 24 |
Incorrect |
3 ms |
15184 KB |
Output isn't correct |
| 25 |
Incorrect |
3 ms |
15184 KB |
Output isn't correct |
| 26 |
Correct |
3 ms |
8016 KB |
Output is correct |
| 27 |
Correct |
6 ms |
14284 KB |
Output is correct |
| 28 |
Incorrect |
6 ms |
23632 KB |
Output isn't correct |
| 29 |
Incorrect |
7 ms |
25936 KB |
Output isn't correct |
| 30 |
Incorrect |
12 ms |
22608 KB |
Output isn't correct |
| 31 |
Incorrect |
8 ms |
22608 KB |
Output isn't correct |
| 32 |
Incorrect |
8 ms |
22608 KB |
Output isn't correct |
| 33 |
Incorrect |
11 ms |
26704 KB |
Output isn't correct |
| 34 |
Incorrect |
6 ms |
27296 KB |
Output isn't correct |
| 35 |
Incorrect |
14 ms |
27472 KB |
Output isn't correct |
| 36 |
Correct |
13 ms |
20304 KB |
Output is correct |
| 37 |
Incorrect |
1 ms |
6736 KB |
Output isn't correct |
| 38 |
Correct |
236 ms |
104548 KB |
Output is correct |
| 39 |
Incorrect |
1 ms |
6736 KB |
Output isn't correct |
| 40 |
Incorrect |
38 ms |
36976 KB |
Output isn't correct |
| 41 |
Incorrect |
1 ms |
6736 KB |
Output isn't correct |
| 42 |
Incorrect |
3 ms |
13648 KB |
Output isn't correct |
| 43 |
Correct |
265 ms |
104540 KB |
Output is correct |
| 44 |
Incorrect |
11 ms |
25680 KB |
Output isn't correct |
| 45 |
Incorrect |
237 ms |
104520 KB |
Output isn't correct |
| 46 |
Correct |
247 ms |
104520 KB |
Output is correct |
| 47 |
Incorrect |
313 ms |
104520 KB |
Output isn't correct |
| 48 |
Incorrect |
227 ms |
104520 KB |
Output isn't correct |
| 49 |
Correct |
278 ms |
104524 KB |
Output is correct |
| 50 |
Incorrect |
256 ms |
104520 KB |
Output isn't correct |
| 51 |
Incorrect |
273 ms |
104720 KB |
Output isn't correct |
| 52 |
Incorrect |
254 ms |
104548 KB |
Output isn't correct |
| 53 |
Incorrect |
257 ms |
104672 KB |
Output isn't correct |
| 54 |
Incorrect |
273 ms |
104552 KB |
Output isn't correct |
| 55 |
Incorrect |
264 ms |
104520 KB |
Output isn't correct |
| 56 |
Correct |
282 ms |
104548 KB |
Output is correct |
| 57 |
Incorrect |
264 ms |
105544 KB |
Output isn't correct |
| 58 |
Incorrect |
265 ms |
104552 KB |
Output isn't correct |
| 59 |
Incorrect |
249 ms |
104556 KB |
Output isn't correct |
| 60 |
Correct |
255 ms |
104528 KB |
Output is correct |
| 61 |
Correct |
267 ms |
104520 KB |
Output is correct |
| 62 |
Correct |
370 ms |
104552 KB |
Output is correct |
| 63 |
Correct |
267 ms |
105680 KB |
Output is correct |
| 64 |
Correct |
286 ms |
104520 KB |
Output is correct |
| 65 |
Incorrect |
282 ms |
104552 KB |
Output isn't correct |
| 66 |
Incorrect |
298 ms |
104544 KB |
Output isn't correct |
| 67 |
Incorrect |
279 ms |
104560 KB |
Output isn't correct |
| 68 |
Incorrect |
263 ms |
104548 KB |
Output isn't correct |
| 69 |
Incorrect |
270 ms |
104520 KB |
Output isn't correct |
| 70 |
Incorrect |
159 ms |
91504 KB |
Output isn't correct |
| 71 |
Incorrect |
225 ms |
104524 KB |
Output isn't correct |
| 72 |
Incorrect |
228 ms |
104556 KB |
Output isn't correct |
| 73 |
Incorrect |
225 ms |
104520 KB |
Output isn't correct |
| 74 |
Incorrect |
212 ms |
104556 KB |
Output isn't correct |
| 75 |
Incorrect |
265 ms |
106764 KB |
Output isn't correct |
| 76 |
Incorrect |
240 ms |
104520 KB |
Output isn't correct |
| 77 |
Incorrect |
223 ms |
105892 KB |
Output isn't correct |
| 78 |
Incorrect |
223 ms |
104520 KB |
Output isn't correct |
| 79 |
Incorrect |
234 ms |
104552 KB |
Output isn't correct |
| 80 |
Incorrect |
261 ms |
107492 KB |
Output isn't correct |
| 81 |
Incorrect |
297 ms |
104544 KB |
Output isn't correct |
| 82 |
Incorrect |
324 ms |
104556 KB |
Output isn't correct |
| 83 |
Incorrect |
314 ms |
104548 KB |
Output isn't correct |
| 84 |
Incorrect |
325 ms |
104520 KB |
Output isn't correct |
| 85 |
Incorrect |
270 ms |
105996 KB |
Output isn't correct |
| 86 |
Incorrect |
324 ms |
104616 KB |
Output isn't correct |
| 87 |
Incorrect |
278 ms |
105888 KB |
Output isn't correct |
| 88 |
Incorrect |
272 ms |
105808 KB |
Output isn't correct |
| 89 |
Incorrect |
329 ms |
104556 KB |
Output isn't correct |
| 90 |
Incorrect |
183 ms |
92032 KB |
Output isn't correct |
| 91 |
Incorrect |
293 ms |
104548 KB |
Output isn't correct |
| 92 |
Incorrect |
284 ms |
104868 KB |
Output isn't correct |
| 93 |
Incorrect |
276 ms |
107948 KB |
Output isn't correct |
| 94 |
Incorrect |
265 ms |
105520 KB |
Output isn't correct |
| 95 |
Incorrect |
272 ms |
105944 KB |
Output isn't correct |
| 96 |
Incorrect |
282 ms |
105988 KB |
Output isn't correct |
| 97 |
Incorrect |
273 ms |
104808 KB |
Output isn't correct |
| 98 |
Incorrect |
245 ms |
105612 KB |
Output isn't correct |
| 99 |
Incorrect |
382 ms |
104464 KB |
Output isn't correct |
| 100 |
Incorrect |
266 ms |
106204 KB |
Output isn't correct |
