# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
505725 |
2022-01-11T07:16:01 Z |
mansur |
Bomb (IZhO17_bomb) |
C++14 |
|
124 ms |
6468 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];
}
}
int h = n, w = m;
for (int i = 1; i <= n; i++) {
int cnt = 0;
for (int j = 1; j <= n; j++) {
if (c[i][j] == '1') cnt++;
else {
if (cnt) w = min(w, cnt);
cnt = 0;
}
}
if (cnt) w = min(w, cnt);
}
for (int i = 1; i <= m; i++) {
int cnt = 0;
for (int j = 1; j <= m; j++) {
if (c[j][i] == '1') cnt++;
else {
if (cnt) h = min(h, cnt);
cnt = 0;
}
}
if (cnt) h = min(h, cnt);
}
cout << h * w;
}
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 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
2 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
3 |
Runtime error |
5 ms |
332 KB |
Execution killed with signal 11 |
4 |
Incorrect |
6 ms |
204 KB |
Output isn't correct |
5 |
Runtime error |
1 ms |
332 KB |
Execution killed with signal 11 |
6 |
Runtime error |
1 ms |
456 KB |
Execution killed with signal 11 |
7 |
Correct |
0 ms |
204 KB |
Output is correct |
8 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
9 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
10 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
11 |
Incorrect |
0 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 |
Correct |
0 ms |
204 KB |
Output is correct |
15 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
16 |
Correct |
0 ms |
204 KB |
Output is correct |
17 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
18 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
19 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
20 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
21 |
Runtime error |
1 ms |
332 KB |
Execution killed with signal 11 |
22 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
23 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
24 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
25 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
26 |
Correct |
0 ms |
204 KB |
Output is correct |
27 |
Incorrect |
2 ms |
332 KB |
Output isn't correct |
28 |
Runtime error |
2 ms |
588 KB |
Execution killed with signal 11 |
29 |
Incorrect |
3 ms |
332 KB |
Output isn't correct |
30 |
Incorrect |
3 ms |
460 KB |
Output isn't correct |
31 |
Runtime error |
3 ms |
732 KB |
Execution killed with signal 11 |
32 |
Incorrect |
3 ms |
460 KB |
Output isn't correct |
33 |
Incorrect |
5 ms |
508 KB |
Output isn't correct |
34 |
Incorrect |
3 ms |
332 KB |
Output isn't correct |
35 |
Incorrect |
5 ms |
460 KB |
Output isn't correct |
36 |
Correct |
5 ms |
460 KB |
Output is correct |
37 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
38 |
Correct |
90 ms |
6468 KB |
Output is correct |
39 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
40 |
Runtime error |
10 ms |
1956 KB |
Execution killed with signal 11 |
41 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
42 |
Incorrect |
0 ms |
204 KB |
Output isn't correct |
43 |
Correct |
89 ms |
6352 KB |
Output is correct |
44 |
Incorrect |
3 ms |
460 KB |
Output isn't correct |
45 |
Incorrect |
88 ms |
6348 KB |
Output isn't correct |
46 |
Correct |
109 ms |
6364 KB |
Output is correct |
47 |
Incorrect |
103 ms |
6352 KB |
Output isn't correct |
48 |
Incorrect |
87 ms |
6348 KB |
Output isn't correct |
49 |
Correct |
91 ms |
6348 KB |
Output is correct |
50 |
Incorrect |
84 ms |
6408 KB |
Output isn't correct |
51 |
Incorrect |
94 ms |
6348 KB |
Output isn't correct |
52 |
Incorrect |
98 ms |
6420 KB |
Output isn't correct |
53 |
Incorrect |
102 ms |
6412 KB |
Output isn't correct |
54 |
Incorrect |
86 ms |
6408 KB |
Output isn't correct |
55 |
Incorrect |
115 ms |
6412 KB |
Output isn't correct |
56 |
Correct |
107 ms |
6348 KB |
Output is correct |
57 |
Incorrect |
88 ms |
6408 KB |
Output isn't correct |
58 |
Incorrect |
93 ms |
6348 KB |
Output isn't correct |
59 |
Incorrect |
96 ms |
6412 KB |
Output isn't correct |
60 |
Correct |
95 ms |
6348 KB |
Output is correct |
61 |
Correct |
89 ms |
6348 KB |
Output is correct |
62 |
Correct |
87 ms |
6348 KB |
Output is correct |
63 |
Correct |
87 ms |
6408 KB |
Output is correct |
64 |
Correct |
93 ms |
6404 KB |
Output is correct |
65 |
Incorrect |
110 ms |
6412 KB |
Output isn't correct |
66 |
Incorrect |
93 ms |
6408 KB |
Output isn't correct |
67 |
Incorrect |
83 ms |
6348 KB |
Output isn't correct |
68 |
Incorrect |
86 ms |
6408 KB |
Output isn't correct |
69 |
Incorrect |
90 ms |
6412 KB |
Output isn't correct |
70 |
Incorrect |
55 ms |
4200 KB |
Output isn't correct |
71 |
Incorrect |
100 ms |
6408 KB |
Output isn't correct |
72 |
Incorrect |
95 ms |
6412 KB |
Output isn't correct |
73 |
Incorrect |
100 ms |
6348 KB |
Output isn't correct |
74 |
Incorrect |
93 ms |
6432 KB |
Output isn't correct |
75 |
Incorrect |
124 ms |
6404 KB |
Output isn't correct |
76 |
Incorrect |
101 ms |
6408 KB |
Output isn't correct |
77 |
Incorrect |
93 ms |
6348 KB |
Output isn't correct |
78 |
Incorrect |
87 ms |
6404 KB |
Output isn't correct |
79 |
Incorrect |
85 ms |
6348 KB |
Output isn't correct |
80 |
Incorrect |
94 ms |
6412 KB |
Output isn't correct |
81 |
Incorrect |
90 ms |
6348 KB |
Output isn't correct |
82 |
Incorrect |
86 ms |
6404 KB |
Output isn't correct |
83 |
Incorrect |
95 ms |
6408 KB |
Output isn't correct |
84 |
Incorrect |
92 ms |
6348 KB |
Output isn't correct |
85 |
Incorrect |
88 ms |
6412 KB |
Output isn't correct |
86 |
Incorrect |
105 ms |
6408 KB |
Output isn't correct |
87 |
Incorrect |
90 ms |
6412 KB |
Output isn't correct |
88 |
Incorrect |
84 ms |
6404 KB |
Output isn't correct |
89 |
Incorrect |
89 ms |
6404 KB |
Output isn't correct |
90 |
Incorrect |
69 ms |
4208 KB |
Output isn't correct |
91 |
Incorrect |
91 ms |
6408 KB |
Output isn't correct |
92 |
Incorrect |
99 ms |
6408 KB |
Output isn't correct |
93 |
Incorrect |
91 ms |
6408 KB |
Output isn't correct |
94 |
Incorrect |
86 ms |
6348 KB |
Output isn't correct |
95 |
Incorrect |
91 ms |
6404 KB |
Output isn't correct |
96 |
Incorrect |
101 ms |
6448 KB |
Output isn't correct |
97 |
Incorrect |
94 ms |
6360 KB |
Output isn't correct |
98 |
Incorrect |
110 ms |
6348 KB |
Output isn't correct |
99 |
Incorrect |
104 ms |
6408 KB |
Output isn't correct |
100 |
Incorrect |
95 ms |
6348 KB |
Output isn't correct |