| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 833355 |
2023-08-22T04:52:44 Z |
vjudge1 |
Bomb (IZhO17_bomb) |
C++17 |
|
88 ms |
6568 KB |
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define pll pair<long long, long long>
#define pii pair<int,int>
#define fi first
#define se second
const ll MOD=1e9+7;
int n, m;
ll shortRow=MOD, shortCol=MOD;
char arr[2501][2501];
void solve(){
cin >> n >> m;
for(int i=0; i<n; i++){
bool counting=false;
ll cnt=0;
for(int j=0; j<m; j++){
cin >> arr[i][j];
if(arr[i][j]=='1'){
counting=true;
cnt++;
}
if(arr[i][j]!='1' && counting){
counting=false;
shortRow=min(shortRow,cnt);
cnt=0;
}
}
if(cnt!=0) shortRow=min(shortRow,cnt);
}
for(int i=0; i<m; i++){
bool counting=false;
ll cnt=0;
for(int j=0; j<n; j++){
if(arr[j][i]=='1'){
counting=true;
cnt++;
}
if(arr[j][i]!='1' && counting){
counting=false;
shortCol=min(shortCol,cnt);
cnt=0;
}
}
if(cnt!=0) shortCol=min(shortCol,cnt);
}
if(shortRow==MOD && shortCol==MOD){
shortRow=0;
shortCol=0;
}
cout << shortCol*shortRow << endl;
return;
}
int main(){
ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
int q=1;
for(int i=0; i<q; i++){
solve();
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
340 KB |
Output is correct |
| 3 |
Correct |
2 ms |
6356 KB |
Output is correct |
| 4 |
Correct |
2 ms |
6356 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
340 KB |
Output isn't correct |
| 10 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 11 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 12 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 13 |
Correct |
0 ms |
340 KB |
Output is correct |
| 14 |
Correct |
0 ms |
340 KB |
Output is correct |
| 15 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 16 |
Correct |
0 ms |
340 KB |
Output is correct |
| 17 |
Correct |
1 ms |
468 KB |
Output is correct |
| 18 |
Incorrect |
1 ms |
592 KB |
Output isn't correct |
| 19 |
Incorrect |
1 ms |
468 KB |
Output isn't correct |
| 20 |
Incorrect |
0 ms |
468 KB |
Output isn't correct |
| 21 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 22 |
Incorrect |
1 ms |
468 KB |
Output isn't correct |
| 23 |
Incorrect |
1 ms |
468 KB |
Output isn't correct |
| 24 |
Incorrect |
0 ms |
468 KB |
Output isn't correct |
| 25 |
Incorrect |
1 ms |
468 KB |
Output isn't correct |
| 26 |
Correct |
0 ms |
468 KB |
Output is correct |
| 27 |
Correct |
1 ms |
980 KB |
Output is correct |
| 28 |
Incorrect |
2 ms |
980 KB |
Output isn't correct |
| 29 |
Incorrect |
2 ms |
1236 KB |
Output isn't correct |
| 30 |
Incorrect |
3 ms |
1364 KB |
Output isn't correct |
| 31 |
Incorrect |
2 ms |
1108 KB |
Output isn't correct |
| 32 |
Incorrect |
2 ms |
1236 KB |
Output isn't correct |
| 33 |
Incorrect |
3 ms |
1364 KB |
Output isn't correct |
| 34 |
Incorrect |
1 ms |
1108 KB |
Output isn't correct |
| 35 |
Incorrect |
5 ms |
1364 KB |
Output isn't correct |
| 36 |
Correct |
3 ms |
1364 KB |
Output is correct |
| 37 |
Incorrect |
1 ms |
388 KB |
Output isn't correct |
| 38 |
Correct |
84 ms |
6352 KB |
Output is correct |
| 39 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 40 |
Incorrect |
8 ms |
2388 KB |
Output isn't correct |
| 41 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 42 |
Incorrect |
1 ms |
496 KB |
Output isn't correct |
| 43 |
Correct |
72 ms |
6476 KB |
Output is correct |
| 44 |
Incorrect |
3 ms |
1364 KB |
Output isn't correct |
| 45 |
Incorrect |
63 ms |
6400 KB |
Output isn't correct |
| 46 |
Correct |
69 ms |
6504 KB |
Output is correct |
| 47 |
Incorrect |
66 ms |
6364 KB |
Output isn't correct |
| 48 |
Incorrect |
66 ms |
6384 KB |
Output isn't correct |
| 49 |
Correct |
63 ms |
6392 KB |
Output is correct |
| 50 |
Incorrect |
73 ms |
6420 KB |
Output isn't correct |
| 51 |
Incorrect |
82 ms |
6292 KB |
Output isn't correct |
| 52 |
Incorrect |
65 ms |
6344 KB |
Output isn't correct |
| 53 |
Incorrect |
65 ms |
6388 KB |
Output isn't correct |
| 54 |
Incorrect |
88 ms |
6392 KB |
Output isn't correct |
| 55 |
Incorrect |
63 ms |
6364 KB |
Output isn't correct |
| 56 |
Correct |
70 ms |
6348 KB |
Output is correct |
| 57 |
Incorrect |
64 ms |
6424 KB |
Output isn't correct |
| 58 |
Incorrect |
78 ms |
6396 KB |
Output isn't correct |
| 59 |
Incorrect |
65 ms |
6396 KB |
Output isn't correct |
| 60 |
Correct |
61 ms |
6296 KB |
Output is correct |
| 61 |
Correct |
80 ms |
6416 KB |
Output is correct |
| 62 |
Correct |
61 ms |
6348 KB |
Output is correct |
| 63 |
Correct |
70 ms |
6488 KB |
Output is correct |
| 64 |
Correct |
70 ms |
6568 KB |
Output is correct |
| 65 |
Incorrect |
65 ms |
6420 KB |
Output isn't correct |
| 66 |
Incorrect |
62 ms |
6420 KB |
Output isn't correct |
| 67 |
Incorrect |
66 ms |
6324 KB |
Output isn't correct |
| 68 |
Incorrect |
83 ms |
6320 KB |
Output isn't correct |
| 69 |
Incorrect |
66 ms |
6500 KB |
Output isn't correct |
| 70 |
Incorrect |
41 ms |
5168 KB |
Output isn't correct |
| 71 |
Incorrect |
62 ms |
6420 KB |
Output isn't correct |
| 72 |
Incorrect |
63 ms |
6420 KB |
Output isn't correct |
| 73 |
Incorrect |
64 ms |
6348 KB |
Output isn't correct |
| 74 |
Incorrect |
63 ms |
6316 KB |
Output isn't correct |
| 75 |
Incorrect |
69 ms |
6420 KB |
Output isn't correct |
| 76 |
Incorrect |
62 ms |
6424 KB |
Output isn't correct |
| 77 |
Incorrect |
62 ms |
6344 KB |
Output isn't correct |
| 78 |
Incorrect |
62 ms |
6348 KB |
Output isn't correct |
| 79 |
Incorrect |
64 ms |
6348 KB |
Output isn't correct |
| 80 |
Incorrect |
63 ms |
6352 KB |
Output isn't correct |
| 81 |
Incorrect |
65 ms |
6376 KB |
Output isn't correct |
| 82 |
Incorrect |
67 ms |
6368 KB |
Output isn't correct |
| 83 |
Incorrect |
71 ms |
6400 KB |
Output isn't correct |
| 84 |
Incorrect |
65 ms |
6348 KB |
Output isn't correct |
| 85 |
Incorrect |
65 ms |
6536 KB |
Output isn't correct |
| 86 |
Incorrect |
75 ms |
6444 KB |
Output isn't correct |
| 87 |
Incorrect |
67 ms |
6348 KB |
Output isn't correct |
| 88 |
Incorrect |
63 ms |
6348 KB |
Output isn't correct |
| 89 |
Incorrect |
63 ms |
6344 KB |
Output isn't correct |
| 90 |
Incorrect |
42 ms |
5200 KB |
Output isn't correct |
| 91 |
Incorrect |
66 ms |
6348 KB |
Output isn't correct |
| 92 |
Incorrect |
65 ms |
6348 KB |
Output isn't correct |
| 93 |
Incorrect |
70 ms |
6372 KB |
Output isn't correct |
| 94 |
Incorrect |
63 ms |
6320 KB |
Output isn't correct |
| 95 |
Incorrect |
63 ms |
6340 KB |
Output isn't correct |
| 96 |
Incorrect |
81 ms |
6348 KB |
Output isn't correct |
| 97 |
Incorrect |
62 ms |
6348 KB |
Output isn't correct |
| 98 |
Incorrect |
63 ms |
6348 KB |
Output isn't correct |
| 99 |
Incorrect |
64 ms |
6352 KB |
Output isn't correct |
| 100 |
Incorrect |
65 ms |
6344 KB |
Output isn't correct |
