| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 377314 |
2021-03-13T21:22:31 Z |
ijxjdjd |
Bomb (IZhO17_bomb) |
C++14 |
|
160 ms |
12908 KB |
#include <bits/stdc++.h>
#define FR(i, N) for (int i = 0; i < int(N); i++)
#define all(x) begin(x), end(x)
using namespace std;
using ll = long long;
const int MAXN = 2500 + 5;
bool board[MAXN][MAXN];
int main() {
cin.tie(0);
cin.sync_with_stdio(0);
int N, M;
cin >> N >> M;
FR(i, N) {
FR(j, M) {
char c;
cin >> c;
board[i][j] = (c == '1');
}
}
int mincol = M;
FR(i, N) {
int cur = 0;
FR(j, M) {
if (board[i][j]) {
cur++;
}
else {
if (cur > 0) {
mincol = min(cur, mincol);
cur = 0;
}
}
}
if (cur > 0) {
mincol = min(cur, mincol);
}
}
int minrow = N;
FR(j, M) {
int cur = 0;
FR(i, N) {
if (board[i][j]) {
cur++;
}
else {
if (cur > 0) {
minrow = min(cur, minrow);
cur = 0;
}
}
}
if (cur > 0) {
minrow = min(cur, minrow);
}
}
cout << minrow*mincol << '\n';
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
1 ms |
364 KB |
Output is correct |
| 3 |
Correct |
4 ms |
6508 KB |
Output is correct |
| 4 |
Correct |
4 ms |
6508 KB |
Output is correct |
| 5 |
Correct |
1 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
512 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 10 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 11 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 12 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 13 |
Correct |
1 ms |
364 KB |
Output is correct |
| 14 |
Correct |
1 ms |
364 KB |
Output is correct |
| 15 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 16 |
Correct |
1 ms |
364 KB |
Output is correct |
| 17 |
Correct |
1 ms |
492 KB |
Output is correct |
| 18 |
Incorrect |
1 ms |
512 KB |
Output isn't correct |
| 19 |
Incorrect |
1 ms |
620 KB |
Output isn't correct |
| 20 |
Incorrect |
1 ms |
620 KB |
Output isn't correct |
| 21 |
Incorrect |
1 ms |
492 KB |
Output isn't correct |
| 22 |
Incorrect |
1 ms |
492 KB |
Output isn't correct |
| 23 |
Incorrect |
1 ms |
620 KB |
Output isn't correct |
| 24 |
Incorrect |
1 ms |
492 KB |
Output isn't correct |
| 25 |
Incorrect |
1 ms |
640 KB |
Output isn't correct |
| 26 |
Correct |
1 ms |
620 KB |
Output is correct |
| 27 |
Correct |
2 ms |
1132 KB |
Output is correct |
| 28 |
Incorrect |
3 ms |
1144 KB |
Output isn't correct |
| 29 |
Incorrect |
5 ms |
1388 KB |
Output isn't correct |
| 30 |
Incorrect |
5 ms |
1644 KB |
Output isn't correct |
| 31 |
Incorrect |
4 ms |
1260 KB |
Output isn't correct |
| 32 |
Incorrect |
4 ms |
1536 KB |
Output isn't correct |
| 33 |
Incorrect |
5 ms |
1644 KB |
Output isn't correct |
| 34 |
Incorrect |
3 ms |
1260 KB |
Output isn't correct |
| 35 |
Incorrect |
5 ms |
1644 KB |
Output isn't correct |
| 36 |
Correct |
5 ms |
1644 KB |
Output is correct |
| 37 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 38 |
Correct |
149 ms |
12652 KB |
Output is correct |
| 39 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 40 |
Incorrect |
16 ms |
3308 KB |
Output isn't correct |
| 41 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 42 |
Incorrect |
1 ms |
620 KB |
Output isn't correct |
| 43 |
Correct |
147 ms |
12780 KB |
Output is correct |
| 44 |
Incorrect |
5 ms |
1644 KB |
Output isn't correct |
| 45 |
Incorrect |
155 ms |
12660 KB |
Output isn't correct |
| 46 |
Correct |
143 ms |
12652 KB |
Output is correct |
| 47 |
Incorrect |
142 ms |
12592 KB |
Output isn't correct |
| 48 |
Incorrect |
144 ms |
12652 KB |
Output isn't correct |
| 49 |
Correct |
146 ms |
12652 KB |
Output is correct |
| 50 |
Incorrect |
147 ms |
12780 KB |
Output isn't correct |
| 51 |
Incorrect |
145 ms |
12652 KB |
Output isn't correct |
| 52 |
Incorrect |
138 ms |
12696 KB |
Output isn't correct |
| 53 |
Incorrect |
157 ms |
12908 KB |
Output isn't correct |
| 54 |
Incorrect |
138 ms |
12652 KB |
Output isn't correct |
| 55 |
Incorrect |
145 ms |
12828 KB |
Output isn't correct |
| 56 |
Correct |
139 ms |
12652 KB |
Output is correct |
| 57 |
Incorrect |
146 ms |
12652 KB |
Output isn't correct |
| 58 |
Incorrect |
143 ms |
12652 KB |
Output isn't correct |
| 59 |
Incorrect |
148 ms |
12668 KB |
Output isn't correct |
| 60 |
Correct |
145 ms |
12652 KB |
Output is correct |
| 61 |
Correct |
134 ms |
12780 KB |
Output is correct |
| 62 |
Correct |
136 ms |
12780 KB |
Output is correct |
| 63 |
Correct |
137 ms |
12652 KB |
Output is correct |
| 64 |
Correct |
137 ms |
12652 KB |
Output is correct |
| 65 |
Incorrect |
138 ms |
12652 KB |
Output isn't correct |
| 66 |
Incorrect |
151 ms |
12780 KB |
Output isn't correct |
| 67 |
Incorrect |
140 ms |
12652 KB |
Output isn't correct |
| 68 |
Incorrect |
136 ms |
12652 KB |
Output isn't correct |
| 69 |
Incorrect |
137 ms |
12652 KB |
Output isn't correct |
| 70 |
Incorrect |
78 ms |
9196 KB |
Output isn't correct |
| 71 |
Incorrect |
144 ms |
12780 KB |
Output isn't correct |
| 72 |
Incorrect |
138 ms |
12652 KB |
Output isn't correct |
| 73 |
Incorrect |
141 ms |
12652 KB |
Output isn't correct |
| 74 |
Incorrect |
146 ms |
12652 KB |
Output isn't correct |
| 75 |
Incorrect |
148 ms |
12652 KB |
Output isn't correct |
| 76 |
Incorrect |
146 ms |
12648 KB |
Output isn't correct |
| 77 |
Incorrect |
147 ms |
12652 KB |
Output isn't correct |
| 78 |
Incorrect |
138 ms |
12652 KB |
Output isn't correct |
| 79 |
Incorrect |
148 ms |
12780 KB |
Output isn't correct |
| 80 |
Incorrect |
146 ms |
12680 KB |
Output isn't correct |
| 81 |
Incorrect |
153 ms |
12652 KB |
Output isn't correct |
| 82 |
Incorrect |
136 ms |
12652 KB |
Output isn't correct |
| 83 |
Incorrect |
144 ms |
12652 KB |
Output isn't correct |
| 84 |
Incorrect |
148 ms |
12652 KB |
Output isn't correct |
| 85 |
Incorrect |
146 ms |
12652 KB |
Output isn't correct |
| 86 |
Incorrect |
145 ms |
12652 KB |
Output isn't correct |
| 87 |
Incorrect |
145 ms |
12652 KB |
Output isn't correct |
| 88 |
Incorrect |
153 ms |
12652 KB |
Output isn't correct |
| 89 |
Incorrect |
141 ms |
12652 KB |
Output isn't correct |
| 90 |
Incorrect |
82 ms |
9324 KB |
Output isn't correct |
| 91 |
Incorrect |
143 ms |
12652 KB |
Output isn't correct |
| 92 |
Incorrect |
160 ms |
12656 KB |
Output isn't correct |
| 93 |
Incorrect |
147 ms |
12652 KB |
Output isn't correct |
| 94 |
Incorrect |
155 ms |
12652 KB |
Output isn't correct |
| 95 |
Incorrect |
146 ms |
12652 KB |
Output isn't correct |
| 96 |
Incorrect |
145 ms |
12652 KB |
Output isn't correct |
| 97 |
Incorrect |
139 ms |
12780 KB |
Output isn't correct |
| 98 |
Incorrect |
142 ms |
12652 KB |
Output isn't correct |
| 99 |
Incorrect |
139 ms |
12652 KB |
Output isn't correct |
| 100 |
Incorrect |
148 ms |
12652 KB |
Output isn't correct |
