| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 505439 |
2022-01-11T05:04:01 Z |
mansur |
Bomb (IZhO17_bomb) |
C++17 |
|
108 ms |
6860 KB |
#include<bits/stdc++.h>
#pragma optimize ("g",on)
#pragma GCC optimize ("inline")
#pragma GCC optimize ("Ofast")
#pragma GCC optimize ("unroll-loops")
#pragma GCC optimize ("03")
#pragma GCC target ("sse,sse2,sse3,ssse3,sse4,popcnt,abm,avx2,mmx,fma,avx,tune=native")
#pragma comment(linker, "/stack:200000000")
//01001101 01100001 01101011 01101000 01100001 01100111 01100001 01111001
using namespace std;
#define all(a) a.begin(), a.end()
#define rall(a) a.rbegin(), a.rend()
#define ll long long
#define pb push_back
#define sz(a) a.size()
#define nl '\n'
#define popb pop_back()
#define ld double
#define ull unsigned long long
#define ff first
#define ss second
#define fix fixed << setprecision
#define pii pair<int, int>
#define E exit (0)
#define int long long
const int inf = 1e9, N = 1e6 + 1, mod = 998244353;
vector<pii> dir = {{1, 0}, {0, 1}, {-1, 0}, {0, -1}};
main() {
//freopen("cowrect.in", "r", stdin);
//freopen("cowrect.out", "w", stdout);
ios_base::sync_with_stdio(NULL);
cin.tie(NULL);
int n, m;
cin >> n >> m;
char c[n + 1][m + 1];
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= m; j++) {
cin >> c[i][j];
}
}
if (n == 1) {
int cnt = 0, mn = n * m;
for (int i = 1; i <= m; i++) {
if (c[1][i] == '1') cnt++;
else {
if (cnt)
mn = min(mn, cnt);
cnt = 0;
}
}
if (cnt) mn = min(mn, cnt);
cout << mn << nl;
}else if (m == 1) {
int cnt = 0, mn = n * m;
for (int i = 1; i <= n; i++) {
if (c[i][1] == '1') cnt++;
else {
if (cnt)
mn = min(mn, cnt);
cnt = 0;
}
}
if (cnt) mn = min(mn, cnt);
cout << mn << nl;
}else cout << n * m;
}
Compilation message
bomb.cpp:3: warning: ignoring '#pragma optimize ' [-Wunknown-pragmas]
3 | #pragma optimize ("g",on)
|
bomb.cpp:9: warning: ignoring '#pragma comment ' [-Wunknown-pragmas]
9 | #pragma comment(linker, "/stack:200000000")
|
bomb.cpp:35:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
35 | main() {
| ^~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
204 KB |
Output is correct |
| 2 |
Correct |
0 ms |
204 KB |
Output is correct |
| 3 |
Correct |
0 ms |
204 KB |
Output is correct |
| 4 |
Correct |
0 ms |
204 KB |
Output is correct |
| 5 |
Correct |
0 ms |
204 KB |
Output is correct |
| 6 |
Correct |
1 ms |
204 KB |
Output is correct |
| 7 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
| 8 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
| 10 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 11 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
| 12 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 13 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 14 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 15 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 16 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 17 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
| 18 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 19 |
Incorrect |
0 ms |
316 KB |
Output isn't correct |
| 20 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
| 21 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
| 22 |
Incorrect |
1 ms |
312 KB |
Output isn't correct |
| 23 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
| 24 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 25 |
Incorrect |
1 ms |
332 KB |
Output isn't correct |
| 26 |
Incorrect |
1 ms |
332 KB |
Output isn't correct |
| 27 |
Incorrect |
2 ms |
452 KB |
Output isn't correct |
| 28 |
Incorrect |
2 ms |
460 KB |
Output isn't correct |
| 29 |
Incorrect |
2 ms |
552 KB |
Output isn't correct |
| 30 |
Incorrect |
3 ms |
604 KB |
Output isn't correct |
| 31 |
Incorrect |
2 ms |
604 KB |
Output isn't correct |
| 32 |
Incorrect |
3 ms |
588 KB |
Output isn't correct |
| 33 |
Incorrect |
3 ms |
616 KB |
Output isn't correct |
| 34 |
Incorrect |
2 ms |
460 KB |
Output isn't correct |
| 35 |
Incorrect |
4 ms |
700 KB |
Output isn't correct |
| 36 |
Incorrect |
3 ms |
684 KB |
Output isn't correct |
| 37 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
| 38 |
Correct |
76 ms |
6796 KB |
Output is correct |
| 39 |
Incorrect |
1 ms |
308 KB |
Output isn't correct |
| 40 |
Incorrect |
10 ms |
1424 KB |
Output isn't correct |
| 41 |
Incorrect |
0 ms |
304 KB |
Output isn't correct |
| 42 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
| 43 |
Incorrect |
77 ms |
6780 KB |
Output isn't correct |
| 44 |
Incorrect |
3 ms |
684 KB |
Output isn't correct |
| 45 |
Incorrect |
81 ms |
6796 KB |
Output isn't correct |
| 46 |
Incorrect |
81 ms |
6724 KB |
Output isn't correct |
| 47 |
Incorrect |
98 ms |
6792 KB |
Output isn't correct |
| 48 |
Incorrect |
76 ms |
6784 KB |
Output isn't correct |
| 49 |
Incorrect |
77 ms |
6716 KB |
Output isn't correct |
| 50 |
Incorrect |
80 ms |
6780 KB |
Output isn't correct |
| 51 |
Incorrect |
77 ms |
6784 KB |
Output isn't correct |
| 52 |
Incorrect |
85 ms |
6784 KB |
Output isn't correct |
| 53 |
Incorrect |
76 ms |
6788 KB |
Output isn't correct |
| 54 |
Incorrect |
78 ms |
6732 KB |
Output isn't correct |
| 55 |
Incorrect |
81 ms |
6780 KB |
Output isn't correct |
| 56 |
Incorrect |
77 ms |
6728 KB |
Output isn't correct |
| 57 |
Incorrect |
94 ms |
6784 KB |
Output isn't correct |
| 58 |
Incorrect |
75 ms |
6784 KB |
Output isn't correct |
| 59 |
Incorrect |
78 ms |
6716 KB |
Output isn't correct |
| 60 |
Incorrect |
79 ms |
6780 KB |
Output isn't correct |
| 61 |
Incorrect |
77 ms |
6780 KB |
Output isn't correct |
| 62 |
Incorrect |
92 ms |
6788 KB |
Output isn't correct |
| 63 |
Incorrect |
90 ms |
6796 KB |
Output isn't correct |
| 64 |
Incorrect |
91 ms |
6792 KB |
Output isn't correct |
| 65 |
Incorrect |
85 ms |
6828 KB |
Output isn't correct |
| 66 |
Incorrect |
77 ms |
6788 KB |
Output isn't correct |
| 67 |
Incorrect |
77 ms |
6788 KB |
Output isn't correct |
| 68 |
Incorrect |
78 ms |
6860 KB |
Output isn't correct |
| 69 |
Incorrect |
77 ms |
6784 KB |
Output isn't correct |
| 70 |
Incorrect |
49 ms |
4556 KB |
Output isn't correct |
| 71 |
Incorrect |
79 ms |
6788 KB |
Output isn't correct |
| 72 |
Incorrect |
76 ms |
6780 KB |
Output isn't correct |
| 73 |
Incorrect |
79 ms |
6784 KB |
Output isn't correct |
| 74 |
Incorrect |
98 ms |
6780 KB |
Output isn't correct |
| 75 |
Incorrect |
87 ms |
6784 KB |
Output isn't correct |
| 76 |
Incorrect |
81 ms |
6788 KB |
Output isn't correct |
| 77 |
Incorrect |
77 ms |
6784 KB |
Output isn't correct |
| 78 |
Incorrect |
89 ms |
6784 KB |
Output isn't correct |
| 79 |
Incorrect |
86 ms |
6772 KB |
Output isn't correct |
| 80 |
Incorrect |
87 ms |
6788 KB |
Output isn't correct |
| 81 |
Incorrect |
76 ms |
6724 KB |
Output isn't correct |
| 82 |
Incorrect |
77 ms |
6784 KB |
Output isn't correct |
| 83 |
Incorrect |
83 ms |
6784 KB |
Output isn't correct |
| 84 |
Incorrect |
78 ms |
6792 KB |
Output isn't correct |
| 85 |
Incorrect |
80 ms |
6852 KB |
Output isn't correct |
| 86 |
Incorrect |
80 ms |
6732 KB |
Output isn't correct |
| 87 |
Incorrect |
75 ms |
6784 KB |
Output isn't correct |
| 88 |
Incorrect |
85 ms |
6784 KB |
Output isn't correct |
| 89 |
Incorrect |
94 ms |
6732 KB |
Output isn't correct |
| 90 |
Incorrect |
54 ms |
4556 KB |
Output isn't correct |
| 91 |
Incorrect |
91 ms |
6784 KB |
Output isn't correct |
| 92 |
Incorrect |
84 ms |
6776 KB |
Output isn't correct |
| 93 |
Incorrect |
93 ms |
6828 KB |
Output isn't correct |
| 94 |
Incorrect |
108 ms |
6828 KB |
Output isn't correct |
| 95 |
Incorrect |
90 ms |
6836 KB |
Output isn't correct |
| 96 |
Incorrect |
103 ms |
6832 KB |
Output isn't correct |
| 97 |
Incorrect |
89 ms |
6552 KB |
Output isn't correct |
| 98 |
Incorrect |
94 ms |
6428 KB |
Output isn't correct |
| 99 |
Incorrect |
105 ms |
6348 KB |
Output isn't correct |
| 100 |
Incorrect |
101 ms |
6404 KB |
Output isn't correct |
