| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 1055423 |
2024-08-12T19:09:50 Z |
makrav |
Bomb (IZhO17_bomb) |
C++17 |
|
38 ms |
13564 KB |
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define all(x) (x).begin(), (x).end()
#define sz(x) (int)(x).size()
#define pb push_back
#define ff first
#define sc second
void solve() {
int n, m; cin >> n >> m;
vector<string> s(n);
for (int i = 0; i < n; i++) cin >> s[i];
int wg = m, hg = n;
for (int i = 0; i < n; i++) {
int lf = -1;
for (int j = 0; j < m; j++) {
if (s[i][j] == '1' && lf == -1) lf = j;
else if (s[i][j] == '0' && lf != -1) {
wg = min(wg, j - lf);
lf = -1;
}
}
if (lf != -1) wg = min(wg, m - lf);
}
for (int j = 0; j < m; j++) {
int lf = -1;
for (int i = 0; i < n; i++) {
if (s[i][j] == '1' && lf == -1) lf = i;
else if (s[i][j] == '0' && lf != -1) {
hg = min(hg, i - lf);
lf = -1;
}
}
if (lf != -1) hg = min(hg, n - lf);
}
cout << wg * hg << '\n';
}
signed main() {
int tt = 1;
#ifdef LOCAL
freopen("in.txt", "r", stdin);
freopen("out.txt", "w", stdout);
cin >> tt;
#else
ios::sync_with_stdio(false);
cin.tie(0); cout.tie(0);
#endif
while (tt--) {
solve();
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
344 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
0 ms |
348 KB |
Output is correct |
| 6 |
Correct |
0 ms |
456 KB |
Output is correct |
| 7 |
Correct |
0 ms |
448 KB |
Output is correct |
| 8 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 9 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 10 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 11 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 12 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 13 |
Correct |
0 ms |
456 KB |
Output is correct |
| 14 |
Correct |
0 ms |
348 KB |
Output is correct |
| 15 |
Incorrect |
0 ms |
456 KB |
Output isn't correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
0 ms |
348 KB |
Output is correct |
| 18 |
Incorrect |
1 ms |
604 KB |
Output isn't correct |
| 19 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 20 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 21 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 22 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
| 23 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 24 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 25 |
Incorrect |
1 ms |
344 KB |
Output isn't correct |
| 26 |
Correct |
0 ms |
344 KB |
Output is correct |
| 27 |
Correct |
0 ms |
604 KB |
Output is correct |
| 28 |
Incorrect |
1 ms |
604 KB |
Output isn't correct |
| 29 |
Incorrect |
1 ms |
604 KB |
Output isn't correct |
| 30 |
Incorrect |
1 ms |
604 KB |
Output isn't correct |
| 31 |
Incorrect |
1 ms |
728 KB |
Output isn't correct |
| 32 |
Incorrect |
2 ms |
604 KB |
Output isn't correct |
| 33 |
Incorrect |
1 ms |
860 KB |
Output isn't correct |
| 34 |
Incorrect |
1 ms |
548 KB |
Output isn't correct |
| 35 |
Incorrect |
1 ms |
860 KB |
Output isn't correct |
| 36 |
Correct |
1 ms |
860 KB |
Output is correct |
| 37 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 38 |
Correct |
23 ms |
13160 KB |
Output is correct |
| 39 |
Incorrect |
0 ms |
348 KB |
Output isn't correct |
| 40 |
Incorrect |
3 ms |
1892 KB |
Output isn't correct |
| 41 |
Incorrect |
1 ms |
348 KB |
Output isn't correct |
| 42 |
Incorrect |
1 ms |
464 KB |
Output isn't correct |
| 43 |
Correct |
21 ms |
13044 KB |
Output is correct |
| 44 |
Incorrect |
1 ms |
860 KB |
Output isn't correct |
| 45 |
Incorrect |
22 ms |
13156 KB |
Output isn't correct |
| 46 |
Correct |
23 ms |
13280 KB |
Output is correct |
| 47 |
Incorrect |
26 ms |
13188 KB |
Output isn't correct |
| 48 |
Incorrect |
29 ms |
13136 KB |
Output isn't correct |
| 49 |
Correct |
24 ms |
13224 KB |
Output is correct |
| 50 |
Incorrect |
23 ms |
13176 KB |
Output isn't correct |
| 51 |
Incorrect |
23 ms |
13288 KB |
Output isn't correct |
| 52 |
Incorrect |
23 ms |
13284 KB |
Output isn't correct |
| 53 |
Incorrect |
38 ms |
13140 KB |
Output isn't correct |
| 54 |
Incorrect |
28 ms |
13148 KB |
Output isn't correct |
| 55 |
Incorrect |
24 ms |
13284 KB |
Output isn't correct |
| 56 |
Correct |
19 ms |
13136 KB |
Output is correct |
| 57 |
Incorrect |
24 ms |
13128 KB |
Output isn't correct |
| 58 |
Incorrect |
22 ms |
13128 KB |
Output isn't correct |
| 59 |
Incorrect |
25 ms |
13140 KB |
Output isn't correct |
| 60 |
Correct |
25 ms |
13140 KB |
Output is correct |
| 61 |
Correct |
18 ms |
13140 KB |
Output is correct |
| 62 |
Correct |
19 ms |
13136 KB |
Output is correct |
| 63 |
Correct |
17 ms |
13140 KB |
Output is correct |
| 64 |
Correct |
23 ms |
13444 KB |
Output is correct |
| 65 |
Incorrect |
21 ms |
13140 KB |
Output isn't correct |
| 66 |
Incorrect |
21 ms |
13188 KB |
Output isn't correct |
| 67 |
Incorrect |
20 ms |
13116 KB |
Output isn't correct |
| 68 |
Incorrect |
21 ms |
13208 KB |
Output isn't correct |
| 69 |
Incorrect |
23 ms |
13092 KB |
Output isn't correct |
| 70 |
Incorrect |
15 ms |
8556 KB |
Output isn't correct |
| 71 |
Incorrect |
26 ms |
13244 KB |
Output isn't correct |
| 72 |
Incorrect |
23 ms |
13140 KB |
Output isn't correct |
| 73 |
Incorrect |
22 ms |
13140 KB |
Output isn't correct |
| 74 |
Incorrect |
22 ms |
13136 KB |
Output isn't correct |
| 75 |
Incorrect |
25 ms |
13184 KB |
Output isn't correct |
| 76 |
Incorrect |
23 ms |
13144 KB |
Output isn't correct |
| 77 |
Incorrect |
26 ms |
13140 KB |
Output isn't correct |
| 78 |
Incorrect |
26 ms |
13224 KB |
Output isn't correct |
| 79 |
Incorrect |
23 ms |
13136 KB |
Output isn't correct |
| 80 |
Incorrect |
23 ms |
13048 KB |
Output isn't correct |
| 81 |
Incorrect |
23 ms |
13140 KB |
Output isn't correct |
| 82 |
Incorrect |
23 ms |
13140 KB |
Output isn't correct |
| 83 |
Incorrect |
23 ms |
13116 KB |
Output isn't correct |
| 84 |
Incorrect |
35 ms |
13564 KB |
Output isn't correct |
| 85 |
Incorrect |
23 ms |
13256 KB |
Output isn't correct |
| 86 |
Incorrect |
18 ms |
13148 KB |
Output isn't correct |
| 87 |
Incorrect |
25 ms |
13136 KB |
Output isn't correct |
| 88 |
Incorrect |
21 ms |
13140 KB |
Output isn't correct |
| 89 |
Incorrect |
21 ms |
13140 KB |
Output isn't correct |
| 90 |
Incorrect |
14 ms |
8560 KB |
Output isn't correct |
| 91 |
Incorrect |
21 ms |
13172 KB |
Output isn't correct |
| 92 |
Incorrect |
20 ms |
13072 KB |
Output isn't correct |
| 93 |
Incorrect |
18 ms |
13140 KB |
Output isn't correct |
| 94 |
Incorrect |
22 ms |
13148 KB |
Output isn't correct |
| 95 |
Incorrect |
26 ms |
13512 KB |
Output isn't correct |
| 96 |
Incorrect |
23 ms |
13064 KB |
Output isn't correct |
| 97 |
Incorrect |
21 ms |
13392 KB |
Output isn't correct |
| 98 |
Incorrect |
22 ms |
13392 KB |
Output isn't correct |
| 99 |
Incorrect |
20 ms |
13148 KB |
Output isn't correct |
| 100 |
Incorrect |
19 ms |
13248 KB |
Output isn't correct |
