oj.uz

답안 #833355

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
833355 2023-08-22T04:52:44 Z vjudge1 Bomb (IZhO17_bomb) C++17
24 / 100
 88 ms 6568 KB 
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define pll pair<long long, long long>
#define pii pair<int,int>
#define fi first
#define se second
const ll MOD=1e9+7;

int n, m;
ll shortRow=MOD, shortCol=MOD;
char arr[2501][2501];

void solve(){
    cin >> n >> m;
    for(int i=0; i<n; i++){
        bool counting=false;
        ll cnt=0;
        for(int j=0; j<m; j++){
            cin >> arr[i][j];
            if(arr[i][j]=='1'){
                counting=true;
                cnt++;
            }
            if(arr[i][j]!='1' && counting){
                counting=false;
                shortRow=min(shortRow,cnt);
                cnt=0;
            }
        }
        if(cnt!=0) shortRow=min(shortRow,cnt);
    }
    for(int i=0; i<m; i++){
        bool counting=false;
        ll cnt=0;
        for(int j=0; j<n; j++){
            if(arr[j][i]=='1'){
                counting=true;
                cnt++;
            }
            if(arr[j][i]!='1' && counting){
                counting=false;
                shortCol=min(shortCol,cnt);
                cnt=0;
            }
        }
        if(cnt!=0) shortCol=min(shortCol,cnt);
    }
    if(shortRow==MOD && shortCol==MOD){
        shortRow=0;
        shortCol=0;
    }
    cout << shortCol*shortRow << endl;
    return;
}

int main(){
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    int q=1;
    for(int i=0; i<q; i++){
        solve();
    }
    return 0;
}

Subtask #1
24.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 2 ms 6356 KB Output is correct
4 Correct 2 ms 6356 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 340 KB Output isn't correct
9 Incorrect 1 ms 340 KB Output isn't correct
10 Incorrect 0 ms 340 KB Output isn't correct
11 Incorrect 0 ms 340 KB Output isn't correct
12 Incorrect 0 ms 340 KB Output isn't correct
13 Correct 0 ms 340 KB Output is correct
14 Correct 0 ms 340 KB Output is correct
15 Incorrect 0 ms 340 KB Output isn't correct
16 Correct 0 ms 340 KB Output is correct
17 Correct 1 ms 468 KB Output is correct
18 Incorrect 1 ms 592 KB Output isn't correct
19 Incorrect 1 ms 468 KB Output isn't correct
20 Incorrect 0 ms 468 KB Output isn't correct
21 Incorrect 0 ms 340 KB Output isn't correct
22 Incorrect 1 ms 468 KB Output isn't correct
23 Incorrect 1 ms 468 KB Output isn't correct
24 Incorrect 0 ms 468 KB Output isn't correct
25 Incorrect 1 ms 468 KB Output isn't correct
26 Correct 0 ms 468 KB Output is correct
27 Correct 1 ms 980 KB Output is correct
28 Incorrect 2 ms 980 KB Output isn't correct
29 Incorrect 2 ms 1236 KB Output isn't correct
30 Incorrect 3 ms 1364 KB Output isn't correct
31 Incorrect 2 ms 1108 KB Output isn't correct
32 Incorrect 2 ms 1236 KB Output isn't correct
33 Incorrect 3 ms 1364 KB Output isn't correct
34 Incorrect 1 ms 1108 KB Output isn't correct
35 Incorrect 5 ms 1364 KB Output isn't correct
36 Correct 3 ms 1364 KB Output is correct
37 Incorrect 1 ms 388 KB Output isn't correct
38 Correct 84 ms 6352 KB Output is correct
39 Incorrect 0 ms 340 KB Output isn't correct
40 Incorrect 8 ms 2388 KB Output isn't correct
41 Incorrect 0 ms 340 KB Output isn't correct
42 Incorrect 1 ms 496 KB Output isn't correct
43 Correct 72 ms 6476 KB Output is correct
44 Incorrect 3 ms 1364 KB Output isn't correct
45 Incorrect 63 ms 6400 KB Output isn't correct
46 Correct 69 ms 6504 KB Output is correct
47 Incorrect 66 ms 6364 KB Output isn't correct
48 Incorrect 66 ms 6384 KB Output isn't correct
49 Correct 63 ms 6392 KB Output is correct
50 Incorrect 73 ms 6420 KB Output isn't correct
51 Incorrect 82 ms 6292 KB Output isn't correct
52 Incorrect 65 ms 6344 KB Output isn't correct
53 Incorrect 65 ms 6388 KB Output isn't correct
54 Incorrect 88 ms 6392 KB Output isn't correct
55 Incorrect 63 ms 6364 KB Output isn't correct
56 Correct 70 ms 6348 KB Output is correct
57 Incorrect 64 ms 6424 KB Output isn't correct
58 Incorrect 78 ms 6396 KB Output isn't correct
59 Incorrect 65 ms 6396 KB Output isn't correct
60 Correct 61 ms 6296 KB Output is correct
61 Correct 80 ms 6416 KB Output is correct
62 Correct 61 ms 6348 KB Output is correct
63 Correct 70 ms 6488 KB Output is correct
64 Correct 70 ms 6568 KB Output is correct
65 Incorrect 65 ms 6420 KB Output isn't correct
66 Incorrect 62 ms 6420 KB Output isn't correct
67 Incorrect 66 ms 6324 KB Output isn't correct
68 Incorrect 83 ms 6320 KB Output isn't correct
69 Incorrect 66 ms 6500 KB Output isn't correct
70 Incorrect 41 ms 5168 KB Output isn't correct
71 Incorrect 62 ms 6420 KB Output isn't correct
72 Incorrect 63 ms 6420 KB Output isn't correct
73 Incorrect 64 ms 6348 KB Output isn't correct
74 Incorrect 63 ms 6316 KB Output isn't correct
75 Incorrect 69 ms 6420 KB Output isn't correct
76 Incorrect 62 ms 6424 KB Output isn't correct
77 Incorrect 62 ms 6344 KB Output isn't correct
78 Incorrect 62 ms 6348 KB Output isn't correct
79 Incorrect 64 ms 6348 KB Output isn't correct
80 Incorrect 63 ms 6352 KB Output isn't correct
81 Incorrect 65 ms 6376 KB Output isn't correct
82 Incorrect 67 ms 6368 KB Output isn't correct
83 Incorrect 71 ms 6400 KB Output isn't correct
84 Incorrect 65 ms 6348 KB Output isn't correct
85 Incorrect 65 ms 6536 KB Output isn't correct
86 Incorrect 75 ms 6444 KB Output isn't correct
87 Incorrect 67 ms 6348 KB Output isn't correct
88 Incorrect 63 ms 6348 KB Output isn't correct
89 Incorrect 63 ms 6344 KB Output isn't correct
90 Incorrect 42 ms 5200 KB Output isn't correct
91 Incorrect 66 ms 6348 KB Output isn't correct
92 Incorrect 65 ms 6348 KB Output isn't correct
93 Incorrect 70 ms 6372 KB Output isn't correct
94 Incorrect 63 ms 6320 KB Output isn't correct
95 Incorrect 63 ms 6340 KB Output isn't correct
96 Incorrect 81 ms 6348 KB Output isn't correct
97 Incorrect 62 ms 6348 KB Output isn't correct
98 Incorrect 63 ms 6348 KB Output isn't correct
99 Incorrect 64 ms 6352 KB Output isn't correct
100 Incorrect 65 ms 6344 KB Output isn't correct