| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 333920 |
2020-12-08T03:17:52 Z |
amunduzbaev |
Bomb (IZhO17_bomb) |
C++14 |
|
192 ms |
25108 KB |
#include <bits/stdc++.h>
using namespace std;
#define ff first
#define ss second
#define pb push_back
#define mp make_pair
#define ub upper_bound
#define lb lower_bound
#define ll long long
#define ld long double
#define pii pair<int, int>
#define sz(x) (int)x.size()
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(),x.rend()
#define prc(n) fixed << setprecision(n)
#define fastios ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define pi acos(-1);
const int inf = 1e9+7;
const int N = 2505;
int a[N][N];
int n, m;
void solve(){
fastios
cin>>n>>m;
int mnr = inf, mnc = inf;
for(int i=0;i<n;i++){
for(int j=0;j<m;j++){
char c;
cin>>c;
a[i][j] = (c - '0' ? 1:0);
}
for(int j=0;j<m;j++){
int l = j;
while(a[i][l] == a[i][j] && a[i][j] && l<m) l++;
mnr = min(mnr, (l - j == 0 ? inf : l - j));
j = l;
}
}
for(int i=0;i<m;i++){
for(int j=0;j<n;j++){
int l = j;
while(a[l][i] == a[j][i] && a[j][i] && l<n) l++;
mnc = min(mnc, (l - j == 0 ? inf : l - j));
j = l;
}
}
if(mnc < inf && mnr < inf) cout<<mnc * mnr<<"\n";
else cout<<0<<"\n";
return;
}
int main(){
fastios
int t = 1;
//cin>>t;
while(t--) solve();
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 |
6 ms |
10348 KB |
Output is correct |
| 4 |
Correct |
6 ms |
10348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 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 |
620 KB |
Output is correct |
| 18 |
Incorrect |
1 ms |
620 KB |
Output isn't correct |
| 19 |
Incorrect |
1 ms |
764 KB |
Output isn't correct |
| 20 |
Incorrect |
1 ms |
748 KB |
Output isn't correct |
| 21 |
Incorrect |
1 ms |
620 KB |
Output isn't correct |
| 22 |
Incorrect |
1 ms |
640 KB |
Output isn't correct |
| 23 |
Incorrect |
1 ms |
748 KB |
Output isn't correct |
| 24 |
Incorrect |
1 ms |
620 KB |
Output isn't correct |
| 25 |
Incorrect |
1 ms |
748 KB |
Output isn't correct |
| 26 |
Correct |
1 ms |
748 KB |
Output is correct |
| 27 |
Correct |
3 ms |
1772 KB |
Output is correct |
| 28 |
Incorrect |
3 ms |
1900 KB |
Output isn't correct |
| 29 |
Incorrect |
4 ms |
2412 KB |
Output isn't correct |
| 30 |
Incorrect |
5 ms |
2796 KB |
Output isn't correct |
| 31 |
Incorrect |
4 ms |
2284 KB |
Output isn't correct |
| 32 |
Incorrect |
5 ms |
2540 KB |
Output isn't correct |
| 33 |
Incorrect |
5 ms |
2924 KB |
Output isn't correct |
| 34 |
Incorrect |
4 ms |
2028 KB |
Output isn't correct |
| 35 |
Incorrect |
6 ms |
2924 KB |
Output isn't correct |
| 36 |
Correct |
5 ms |
2924 KB |
Output is correct |
| 37 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 38 |
Correct |
180 ms |
24812 KB |
Output is correct |
| 39 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 40 |
Incorrect |
19 ms |
6892 KB |
Output isn't correct |
| 41 |
Incorrect |
1 ms |
364 KB |
Output isn't correct |
| 42 |
Incorrect |
1 ms |
748 KB |
Output isn't correct |
| 43 |
Correct |
181 ms |
24812 KB |
Output is correct |
| 44 |
Incorrect |
5 ms |
2924 KB |
Output isn't correct |
| 45 |
Incorrect |
184 ms |
24812 KB |
Output isn't correct |
| 46 |
Correct |
188 ms |
24940 KB |
Output is correct |
| 47 |
Incorrect |
182 ms |
24812 KB |
Output isn't correct |
| 48 |
Incorrect |
178 ms |
24812 KB |
Output isn't correct |
| 49 |
Correct |
182 ms |
24980 KB |
Output is correct |
| 50 |
Incorrect |
179 ms |
24940 KB |
Output isn't correct |
| 51 |
Incorrect |
184 ms |
24928 KB |
Output isn't correct |
| 52 |
Incorrect |
184 ms |
24824 KB |
Output isn't correct |
| 53 |
Incorrect |
185 ms |
24940 KB |
Output isn't correct |
| 54 |
Incorrect |
187 ms |
24812 KB |
Output isn't correct |
| 55 |
Incorrect |
187 ms |
24940 KB |
Output isn't correct |
| 56 |
Correct |
177 ms |
24812 KB |
Output is correct |
| 57 |
Incorrect |
187 ms |
24812 KB |
Output isn't correct |
| 58 |
Incorrect |
187 ms |
25092 KB |
Output isn't correct |
| 59 |
Incorrect |
186 ms |
24812 KB |
Output isn't correct |
| 60 |
Correct |
183 ms |
24812 KB |
Output is correct |
| 61 |
Correct |
182 ms |
24940 KB |
Output is correct |
| 62 |
Correct |
184 ms |
24812 KB |
Output is correct |
| 63 |
Correct |
171 ms |
24812 KB |
Output is correct |
| 64 |
Correct |
188 ms |
24812 KB |
Output is correct |
| 65 |
Incorrect |
177 ms |
24940 KB |
Output isn't correct |
| 66 |
Incorrect |
182 ms |
24812 KB |
Output isn't correct |
| 67 |
Incorrect |
174 ms |
24940 KB |
Output isn't correct |
| 68 |
Incorrect |
183 ms |
25108 KB |
Output isn't correct |
| 69 |
Incorrect |
181 ms |
24812 KB |
Output isn't correct |
| 70 |
Incorrect |
121 ms |
19948 KB |
Output isn't correct |
| 71 |
Incorrect |
178 ms |
24908 KB |
Output isn't correct |
| 72 |
Incorrect |
185 ms |
24800 KB |
Output isn't correct |
| 73 |
Incorrect |
178 ms |
24812 KB |
Output isn't correct |
| 74 |
Incorrect |
182 ms |
24940 KB |
Output isn't correct |
| 75 |
Incorrect |
192 ms |
24812 KB |
Output isn't correct |
| 76 |
Incorrect |
182 ms |
24812 KB |
Output isn't correct |
| 77 |
Incorrect |
184 ms |
24812 KB |
Output isn't correct |
| 78 |
Incorrect |
186 ms |
24984 KB |
Output isn't correct |
| 79 |
Incorrect |
184 ms |
24812 KB |
Output isn't correct |
| 80 |
Incorrect |
188 ms |
24812 KB |
Output isn't correct |
| 81 |
Incorrect |
187 ms |
24940 KB |
Output isn't correct |
| 82 |
Incorrect |
190 ms |
24940 KB |
Output isn't correct |
| 83 |
Incorrect |
182 ms |
24812 KB |
Output isn't correct |
| 84 |
Incorrect |
188 ms |
25068 KB |
Output isn't correct |
| 85 |
Incorrect |
187 ms |
24812 KB |
Output isn't correct |
| 86 |
Incorrect |
185 ms |
24812 KB |
Output isn't correct |
| 87 |
Incorrect |
187 ms |
25068 KB |
Output isn't correct |
| 88 |
Incorrect |
185 ms |
24812 KB |
Output isn't correct |
| 89 |
Incorrect |
185 ms |
24812 KB |
Output isn't correct |
| 90 |
Incorrect |
122 ms |
19948 KB |
Output isn't correct |
| 91 |
Incorrect |
184 ms |
24812 KB |
Output isn't correct |
| 92 |
Incorrect |
184 ms |
24812 KB |
Output isn't correct |
| 93 |
Incorrect |
183 ms |
24940 KB |
Output isn't correct |
| 94 |
Incorrect |
191 ms |
24812 KB |
Output isn't correct |
| 95 |
Incorrect |
183 ms |
24812 KB |
Output isn't correct |
| 96 |
Incorrect |
184 ms |
24940 KB |
Output isn't correct |
| 97 |
Incorrect |
179 ms |
24812 KB |
Output isn't correct |
| 98 |
Incorrect |
185 ms |
24812 KB |
Output isn't correct |
| 99 |
Incorrect |
184 ms |
24940 KB |
Output isn't correct |
| 100 |
Incorrect |
181 ms |
24940 KB |
Output isn't correct |
