oj.uz

Submission #833375

# Submission time Handle Problem Language Result Execution time Memory
833375 2023-08-22T05:07:14 Z vjudge1 Bomb (IZhO17_bomb) C++17
24 / 100
 283 ms 304 KB 
#include <bits/stdc++.h>
using namespace std;

int n, m;
const int maxn = 2504;

int prevw;
int prevh[maxn];

int main() {
    cin >> n >> m;

    int maxpossiblew = maxn;
    int maxpossibleh = maxn;
    for (int i = 1; i <= n; i++) {
        for (int j = 1; j <= m; j++) {
            char x;
            cin >> x;
            if (x == '1') {
                prevw++;
                prevh[j]++;
            } else {
                if (prevw > 0) {
                    maxpossiblew = min(maxpossiblew, prevw);
                }
                if (prevh[j] > 0) {
                    maxpossibleh = min(maxpossibleh, prevh[j]);
                }
                prevw = 0;
                prevh[j] = 0;
            }
        }
        if (prevw > 0) {
            maxpossiblew = min(maxpossiblew, prevw);
        }
        prevw = 0;
    }
    for (int j = 1; j <= m; j++) {
        if (prevh[j] > 0)
            maxpossibleh = min(maxpossibleh, prevh[j]);
    }

    assert(maxpossiblew != maxn && maxpossibleh != maxn);

    cout << maxpossibleh * maxpossiblew << endl;

    return 0;
}

Subtask #1
24.0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 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 212 KB Output isn't correct
9 Incorrect 0 ms 212 KB Output isn't correct
10 Incorrect 1 ms 212 KB Output isn't correct
11 Incorrect 0 ms 212 KB Output isn't correct
12 Incorrect 1 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 1 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Incorrect 0 ms 212 KB Output isn't correct
19 Incorrect 1 ms 212 KB Output isn't correct
20 Incorrect 1 ms 212 KB Output isn't correct
21 Incorrect 1 ms 212 KB Output isn't correct
22 Incorrect 1 ms 212 KB Output isn't correct
23 Incorrect 1 ms 212 KB Output isn't correct
24 Incorrect 0 ms 212 KB Output isn't correct
25 Incorrect 1 ms 212 KB Output isn't correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 3 ms 212 KB Output is correct
28 Incorrect 4 ms 212 KB Output isn't correct
29 Incorrect 4 ms 212 KB Output isn't correct
30 Incorrect 6 ms 212 KB Output isn't correct
31 Incorrect 5 ms 304 KB Output isn't correct
32 Incorrect 5 ms 212 KB Output isn't correct
33 Incorrect 7 ms 212 KB Output isn't correct
34 Incorrect 3 ms 212 KB Output isn't correct
35 Incorrect 7 ms 300 KB Output isn't correct
36 Correct 7 ms 212 KB Output is correct
37 Incorrect 1 ms 212 KB Output isn't correct
38 Correct 198 ms 292 KB Output is correct
39 Incorrect 0 ms 212 KB Output isn't correct
40 Incorrect 24 ms 212 KB Output isn't correct
41 Incorrect 0 ms 212 KB Output isn't correct
42 Incorrect 1 ms 212 KB Output isn't correct
43 Correct 203 ms 284 KB Output is correct
44 Incorrect 7 ms 212 KB Output isn't correct
45 Incorrect 202 ms 288 KB Output isn't correct
46 Correct 221 ms 288 KB Output is correct
47 Incorrect 200 ms 284 KB Output isn't correct
48 Incorrect 198 ms 284 KB Output isn't correct
49 Correct 204 ms 284 KB Output is correct
50 Incorrect 195 ms 292 KB Output isn't correct
51 Incorrect 235 ms 292 KB Output isn't correct
52 Incorrect 201 ms 288 KB Output isn't correct
53 Incorrect 195 ms 284 KB Output isn't correct
54 Incorrect 196 ms 284 KB Output isn't correct
55 Incorrect 196 ms 212 KB Output isn't correct
56 Correct 205 ms 288 KB Output is correct
57 Incorrect 196 ms 212 KB Output isn't correct
58 Incorrect 256 ms 284 KB Output isn't correct
59 Incorrect 225 ms 284 KB Output isn't correct
60 Correct 211 ms 212 KB Output is correct
61 Correct 194 ms 284 KB Output is correct
62 Correct 249 ms 288 KB Output is correct
63 Correct 193 ms 292 KB Output is correct
64 Correct 195 ms 212 KB Output is correct
65 Incorrect 205 ms 288 KB Output isn't correct
66 Incorrect 198 ms 288 KB Output isn't correct
67 Incorrect 195 ms 284 KB Output isn't correct
68 Incorrect 283 ms 212 KB Output isn't correct
69 Incorrect 196 ms 284 KB Output isn't correct
70 Incorrect 138 ms 284 KB Output isn't correct
71 Incorrect 206 ms 288 KB Output isn't correct
72 Incorrect 196 ms 288 KB Output isn't correct
73 Incorrect 196 ms 288 KB Output isn't correct
74 Incorrect 209 ms 284 KB Output isn't correct
75 Incorrect 202 ms 284 KB Output isn't correct
76 Incorrect 197 ms 288 KB Output isn't correct
77 Incorrect 196 ms 284 KB Output isn't correct
78 Incorrect 198 ms 212 KB Output isn't correct
79 Incorrect 198 ms 212 KB Output isn't correct
80 Incorrect 197 ms 288 KB Output isn't correct
81 Incorrect 208 ms 212 KB Output isn't correct
82 Incorrect 199 ms 288 KB Output isn't correct
83 Incorrect 195 ms 212 KB Output isn't correct
84 Incorrect 196 ms 288 KB Output isn't correct
85 Incorrect 210 ms 284 KB Output isn't correct
86 Incorrect 211 ms 288 KB Output isn't correct
87 Incorrect 206 ms 288 KB Output isn't correct
88 Incorrect 196 ms 288 KB Output isn't correct
89 Incorrect 198 ms 284 KB Output isn't correct
90 Incorrect 126 ms 284 KB Output isn't correct
91 Incorrect 197 ms 212 KB Output isn't correct
92 Incorrect 202 ms 288 KB Output isn't correct
93 Incorrect 199 ms 284 KB Output isn't correct
94 Incorrect 195 ms 292 KB Output isn't correct
95 Incorrect 201 ms 212 KB Output isn't correct
96 Incorrect 197 ms 288 KB Output isn't correct
97 Incorrect 195 ms 212 KB Output isn't correct
98 Incorrect 196 ms 284 KB Output isn't correct
99 Incorrect 195 ms 212 KB Output isn't correct
100 Incorrect 195 ms 212 KB Output isn't correct