#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
// os.erase(os.find_by_order(os.order_of_key(val)));
#define ordered_set tree<int, null_type,less_equal<int>, rb_tree_tag,tree_order_statistics_node_update>
#define MAX LLONG_MAX
#define MOD 1000000007
#define int long long
#define ll __int128
#define endl '\n'
#define fi first
#define se second
#define pii pair<int, int>
#define pb push_back
#define all(x) x.begin(), x.end()
#define pv(x) for (auto i : x) cout << i << ' '; cout << endl;
#define vini(x, y) for (int i = 0; i < y; i++) cin >> x[i];
#define gcd(a,b) __gcd(a,b)
#define lcm(a,b) (a * (b / gcd(a,b)))
#define countonbit(a) __builtin_popcountll(a)
using namespace std;
void solve()
{
int a, b; cin >> a >> b;
vector <string> arr(a);
vini(arr, a);
int counter = 0;
int x = b, y = a;
int dph[a][b];
int dpv[a][b];
for (int i = 0; i < a; i++)
{
for (int j = 0; j < b; j++)
{
dph[i][j] = -1;
dpv[i][j] = -1;
}
}
for (int i = 0; i < a; i++)
{
for (int j = 0; j < b; j++)
{
int count;
if (arr[i][j] == '0') continue;
if (dph[i][j] != -1) goto here;
count = 0;
for (int k = j; k < b; k++)
{
if (arr[i][k] == '0') break;
dph[i][k] = 1;
count++;
}
x = min(x, count);
here:
if (dpv[i][j] != -1) continue;
count = 0;
for (int k = i; k < a; k++)
{
if (arr[k][j] == '0') break;
dpv[k][j] = 1;
count++;
}
y = min(y, count);
}
}
cout << x * y << endl;
}
int32_t main()
{
ios::sync_with_stdio(false); cin.tie(NULL);
int a = 1;
//cin >> a;
while(a--) solve();
}
Compilation message
bomb.cpp: In function 'void solve()':
bomb.cpp:31:6: warning: unused variable 'counter' [-Wunused-variable]
31 | int counter = 0;
| ^~~~~~~
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
340 KB |
Output is correct |
| 5 |
Correct |
0 ms |
340 KB |
Output is correct |
| 6 |
Correct |
0 ms |
212 KB |
Output is correct |
| 7 |
Correct |
0 ms |
212 KB |
Output is correct |
| 8 |
Incorrect |
0 ms |
212 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
212 KB |
Output isn't correct |
| 10 |
Incorrect |
0 ms |
212 KB |
Output isn't correct |
| 11 |
Incorrect |
1 ms |
212 KB |
Output isn't correct |
| 12 |
Incorrect |
0 ms |
212 KB |
Output isn't correct |
| 13 |
Correct |
0 ms |
212 KB |
Output is correct |
| 14 |
Correct |
0 ms |
212 KB |
Output is correct |
| 15 |
Incorrect |
0 ms |
212 KB |
Output isn't correct |
| 16 |
Correct |
0 ms |
212 KB |
Output is correct |
| 17 |
Correct |
0 ms |
340 KB |
Output is correct |
| 18 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 19 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 20 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 21 |
Incorrect |
0 ms |
340 KB |
Output isn't correct |
| 22 |
Incorrect |
1 ms |
340 KB |
Output isn't correct |
| 23 |
Incorrect |
0 ms |
468 KB |
Output isn't correct |
| 24 |
Incorrect |
1 ms |
340 KB |
Output isn't correct |
| 25 |
Incorrect |
0 ms |
468 KB |
Output isn't correct |
| 26 |
Correct |
0 ms |
468 KB |
Output is correct |
| 27 |
Correct |
1 ms |
1620 KB |
Output is correct |
| 28 |
Incorrect |
1 ms |
2144 KB |
Output isn't correct |
| 29 |
Incorrect |
2 ms |
2388 KB |
Output isn't correct |
| 30 |
Incorrect |
2 ms |
3412 KB |
Output isn't correct |
| 31 |
Incorrect |
2 ms |
2772 KB |
Output isn't correct |
| 32 |
Incorrect |
2 ms |
2900 KB |
Output isn't correct |
| 33 |
Incorrect |
2 ms |
3668 KB |
Output isn't correct |
| 34 |
Incorrect |
1 ms |
1620 KB |
Output isn't correct |
| 35 |
Incorrect |
3 ms |
3796 KB |
Output isn't correct |
| 36 |
Correct |
2 ms |
3668 KB |
Output is correct |
| 37 |
Incorrect |
0 ms |
212 KB |
Output isn't correct |
| 38 |
Correct |
146 ms |
104964 KB |
Output is correct |
| 39 |
Incorrect |
0 ms |
212 KB |
Output isn't correct |
| 40 |
Incorrect |
10 ms |
13192 KB |
Output isn't correct |
| 41 |
Incorrect |
1 ms |
212 KB |
Output isn't correct |
| 42 |
Incorrect |
0 ms |
468 KB |
Output isn't correct |
| 43 |
Correct |
113 ms |
104772 KB |
Output is correct |
| 44 |
Incorrect |
2 ms |
3668 KB |
Output isn't correct |
| 45 |
Incorrect |
104 ms |
104864 KB |
Output isn't correct |
| 46 |
Correct |
74 ms |
104868 KB |
Output is correct |
| 47 |
Incorrect |
102 ms |
104776 KB |
Output isn't correct |
| 48 |
Incorrect |
89 ms |
104836 KB |
Output isn't correct |
| 49 |
Correct |
153 ms |
104800 KB |
Output is correct |
| 50 |
Incorrect |
92 ms |
104832 KB |
Output isn't correct |
| 51 |
Incorrect |
92 ms |
104872 KB |
Output isn't correct |
| 52 |
Incorrect |
91 ms |
104940 KB |
Output isn't correct |
| 53 |
Incorrect |
93 ms |
104796 KB |
Output isn't correct |
| 54 |
Incorrect |
75 ms |
104872 KB |
Output isn't correct |
| 55 |
Incorrect |
69 ms |
104760 KB |
Output isn't correct |
| 56 |
Correct |
154 ms |
104868 KB |
Output is correct |
| 57 |
Incorrect |
72 ms |
104868 KB |
Output isn't correct |
| 58 |
Incorrect |
72 ms |
104840 KB |
Output isn't correct |
| 59 |
Incorrect |
71 ms |
104876 KB |
Output isn't correct |
| 60 |
Correct |
91 ms |
104780 KB |
Output is correct |
| 61 |
Correct |
155 ms |
104868 KB |
Output is correct |
| 62 |
Correct |
131 ms |
104748 KB |
Output is correct |
| 63 |
Correct |
143 ms |
104872 KB |
Output is correct |
| 64 |
Correct |
76 ms |
104788 KB |
Output is correct |
| 65 |
Incorrect |
99 ms |
104812 KB |
Output isn't correct |
| 66 |
Incorrect |
90 ms |
104876 KB |
Output isn't correct |
| 67 |
Incorrect |
95 ms |
104844 KB |
Output isn't correct |
| 68 |
Incorrect |
93 ms |
104792 KB |
Output isn't correct |
| 69 |
Incorrect |
66 ms |
104840 KB |
Output isn't correct |
| 70 |
Incorrect |
44 ms |
67196 KB |
Output isn't correct |
| 71 |
Incorrect |
61 ms |
104872 KB |
Output isn't correct |
| 72 |
Incorrect |
64 ms |
104780 KB |
Output isn't correct |
| 73 |
Incorrect |
75 ms |
104872 KB |
Output isn't correct |
| 74 |
Incorrect |
68 ms |
104764 KB |
Output isn't correct |
| 75 |
Incorrect |
66 ms |
104868 KB |
Output isn't correct |
| 76 |
Incorrect |
65 ms |
104804 KB |
Output isn't correct |
| 77 |
Incorrect |
67 ms |
104876 KB |
Output isn't correct |
| 78 |
Incorrect |
64 ms |
104884 KB |
Output isn't correct |
| 79 |
Incorrect |
53 ms |
104868 KB |
Output isn't correct |
| 80 |
Incorrect |
53 ms |
104808 KB |
Output isn't correct |
| 81 |
Incorrect |
54 ms |
104836 KB |
Output isn't correct |
| 82 |
Incorrect |
66 ms |
104780 KB |
Output isn't correct |
| 83 |
Incorrect |
65 ms |
104744 KB |
Output isn't correct |
| 84 |
Incorrect |
56 ms |
104844 KB |
Output isn't correct |
| 85 |
Incorrect |
65 ms |
104868 KB |
Output isn't correct |
| 86 |
Incorrect |
142 ms |
104816 KB |
Output isn't correct |
| 87 |
Incorrect |
70 ms |
104872 KB |
Output isn't correct |
| 88 |
Incorrect |
69 ms |
104864 KB |
Output isn't correct |
| 89 |
Incorrect |
100 ms |
104808 KB |
Output isn't correct |
| 90 |
Incorrect |
40 ms |
67204 KB |
Output isn't correct |
| 91 |
Incorrect |
76 ms |
104864 KB |
Output isn't correct |
| 92 |
Incorrect |
88 ms |
104868 KB |
Output isn't correct |
| 93 |
Incorrect |
140 ms |
104928 KB |
Output isn't correct |
| 94 |
Incorrect |
92 ms |
104740 KB |
Output isn't correct |
| 95 |
Incorrect |
67 ms |
104860 KB |
Output isn't correct |
| 96 |
Incorrect |
72 ms |
104864 KB |
Output isn't correct |
| 97 |
Incorrect |
144 ms |
104872 KB |
Output isn't correct |
| 98 |
Incorrect |
73 ms |
104824 KB |
Output isn't correct |
| 99 |
Incorrect |
114 ms |
104808 KB |
Output isn't correct |
| 100 |
Incorrect |
137 ms |
104876 KB |
Output isn't correct |
