답안 #833167

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
833167 2023-08-22T02:42:12 Z vjudge1 Bomb (IZhO17_bomb) C++17
12 / 100
62 ms 24908 KB
#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
typedef vector<int> vi;
typedef pair<int, int> pii;
typedef vector<ll> vll;
typedef pair<ll, ll> pll;

const int MOD = 1000000007;
const int dx[] = {0, 0, 1, -1, 1, -1, -1, 1};
const int dy[] = {1, -1, 0, 0, 1, -1, 1, -1};

#define endl '\n'
#define ff first
#define ss second
#define pb push_back
#define pob pop_back
#define mp make_pair

#define all(x) x.begin(),x.end()
#define lsort(x) sort(all(x))
#define gsort(x) sort(all(x), greater<>())
#define rev(x) reverse(all(x))
#define mset(x, y) memset(x, y, sizeof(x))

#define vin(x, y) for(int i = 0; i < y; i++){decltype(x)::value_type temp; cin >> temp; x.pb(temp);}
#define vout(x) for(auto i : x){cout << i << " ";} cout << endl;
#define decide(x) if(x){ cout << "YES" << endl; }else{ cout << "NO" << endl; }
#define test(x) cout << "..." << endl

template<typename T> void chmin(T& x, T y) {if(x > y) x = y;}
template<typename T> void chmax(T& x, T y) {if(x < y) x = y;}

void fastIO(){

    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);

}

int n, m;
int arr[2500][2500];

void solve(){

    //IO

    cin >> n >> m;

    for(int i = 0; i < n; i++){

        string temp;
        cin >> temp;
        for(int j = 0; j < m; j++) arr[i][j] = temp[j] - '0';

    }

    ll w = LLONG_MAX;
    ll l = LLONG_MAX;

    for(int i = 0; i < n; i++){

        ll curr = 0;

        for(int j = 0; j < m; j++){

            if(arr[i][j] == 1) curr++;
            else{
                if(curr > 0) chmin(w, curr);
                curr = 0;
            }

        }

    }

    for(int i = 0; i < m; i++){

        ll curr = 0;

        for(int j = 0; j < n; j++){

            if(arr[j][i] == 1) curr++;
            else{
                if(curr > 0) chmin(l, curr);
                curr = 0;
            }

        }
        
    }

    cout << w * l << endl;

}

int main(){

    fastIO();

    int t = 1;
    // cin >> t;
    while(t--) solve();

}
# 결과 실행 시간 메모리 Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Incorrect 0 ms 340 KB Output isn't correct
3 Incorrect 3 ms 10324 KB Output isn't correct
4 Incorrect 3 ms 10324 KB Output isn't correct
5 Incorrect 0 ms 340 KB Output isn't correct
6 Incorrect 0 ms 212 KB Output isn't correct
7 Correct 0 ms 340 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 Incorrect 0 ms 340 KB Output isn't correct
14 Correct 0 ms 340 KB Output is correct
15 Incorrect 0 ms 340 KB Output isn't correct
16 Incorrect 1 ms 340 KB Output isn't correct
17 Correct 0 ms 596 KB Output is correct
18 Incorrect 0 ms 596 KB Output isn't correct
19 Incorrect 1 ms 724 KB Output isn't correct
20 Incorrect 0 ms 724 KB Output isn't correct
21 Incorrect 0 ms 468 KB Output isn't correct
22 Incorrect 0 ms 596 KB Output isn't correct
23 Incorrect 0 ms 724 KB Output isn't correct
24 Incorrect 0 ms 596 KB Output isn't correct
25 Incorrect 0 ms 724 KB Output isn't correct
26 Correct 1 ms 724 KB Output is correct
27 Correct 1 ms 1748 KB Output is correct
28 Incorrect 1 ms 1876 KB Output isn't correct
29 Incorrect 2 ms 2388 KB Output isn't correct
30 Incorrect 3 ms 2772 KB Output isn't correct
31 Incorrect 1 ms 2260 KB Output isn't correct
32 Incorrect 2 ms 2516 KB Output isn't correct
33 Incorrect 2 ms 2900 KB Output isn't correct
34 Incorrect 1 ms 2004 KB Output isn't correct
35 Incorrect 2 ms 2900 KB Output isn't correct
36 Incorrect 2 ms 2900 KB Output isn't correct
37 Incorrect 0 ms 340 KB Output isn't correct
38 Incorrect 49 ms 24760 KB Output isn't correct
39 Incorrect 0 ms 340 KB Output isn't correct
40 Incorrect 5 ms 6868 KB Output isn't correct
41 Incorrect 1 ms 340 KB Output isn't correct
42 Incorrect 1 ms 724 KB Output isn't correct
43 Correct 50 ms 24748 KB Output is correct
44 Incorrect 2 ms 2900 KB Output isn't correct
45 Incorrect 53 ms 24808 KB Output isn't correct
46 Correct 55 ms 24744 KB Output is correct
47 Incorrect 53 ms 24804 KB Output isn't correct
48 Incorrect 60 ms 24808 KB Output isn't correct
49 Correct 54 ms 24804 KB Output is correct
50 Incorrect 54 ms 24808 KB Output isn't correct
51 Incorrect 60 ms 24800 KB Output isn't correct
52 Incorrect 45 ms 24808 KB Output isn't correct
53 Incorrect 61 ms 24816 KB Output isn't correct
54 Incorrect 49 ms 24788 KB Output isn't correct
55 Incorrect 48 ms 24808 KB Output isn't correct
56 Incorrect 47 ms 24788 KB Output isn't correct
57 Incorrect 50 ms 24808 KB Output isn't correct
58 Incorrect 44 ms 24788 KB Output isn't correct
59 Incorrect 48 ms 24788 KB Output isn't correct
60 Correct 49 ms 24788 KB Output is correct
61 Incorrect 44 ms 24780 KB Output isn't correct
62 Correct 46 ms 24908 KB Output is correct
63 Correct 50 ms 24808 KB Output is correct
64 Correct 55 ms 24804 KB Output is correct
65 Incorrect 51 ms 24788 KB Output isn't correct
66 Incorrect 53 ms 24744 KB Output isn't correct
67 Incorrect 58 ms 24720 KB Output isn't correct
68 Incorrect 58 ms 24788 KB Output isn't correct
69 Incorrect 54 ms 24768 KB Output isn't correct
70 Incorrect 30 ms 19916 KB Output isn't correct
71 Incorrect 51 ms 24788 KB Output isn't correct
72 Incorrect 51 ms 24788 KB Output isn't correct
73 Incorrect 49 ms 24800 KB Output isn't correct
74 Incorrect 51 ms 24908 KB Output isn't correct
75 Incorrect 61 ms 24804 KB Output isn't correct
76 Incorrect 62 ms 24800 KB Output isn't correct
77 Incorrect 52 ms 24788 KB Output isn't correct
78 Incorrect 47 ms 24788 KB Output isn't correct
79 Incorrect 50 ms 24820 KB Output isn't correct
80 Incorrect 47 ms 24808 KB Output isn't correct
81 Incorrect 49 ms 24788 KB Output isn't correct
82 Incorrect 48 ms 24752 KB Output isn't correct
83 Incorrect 43 ms 24788 KB Output isn't correct
84 Incorrect 51 ms 24788 KB Output isn't correct
85 Incorrect 56 ms 24808 KB Output isn't correct
86 Incorrect 57 ms 24788 KB Output isn't correct
87 Incorrect 40 ms 24808 KB Output isn't correct
88 Incorrect 48 ms 24804 KB Output isn't correct
89 Incorrect 49 ms 24800 KB Output isn't correct
90 Incorrect 34 ms 20052 KB Output isn't correct
91 Incorrect 42 ms 24812 KB Output isn't correct
92 Incorrect 39 ms 24704 KB Output isn't correct
93 Incorrect 58 ms 24804 KB Output isn't correct
94 Incorrect 54 ms 24800 KB Output isn't correct
95 Incorrect 49 ms 24788 KB Output isn't correct
96 Incorrect 49 ms 24808 KB Output isn't correct
97 Incorrect 49 ms 24808 KB Output isn't correct
98 Incorrect 52 ms 24716 KB Output isn't correct
99 Incorrect 51 ms 24748 KB Output isn't correct
100 Incorrect 45 ms 24788 KB Output isn't correct