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Submission #1081842

# Submission time Handle Problem Language Result Execution time Memory
1081842 2024-08-30T11:57:21 Z TrinhKhanhDung Maze (JOI23_ho_t3) C++14
8 / 100
 193 ms 35696 KB 
#include <bits/stdc++.h>
#define ll long long
#define fi first
#define se second
#define sz(x) (int)x.size()
#define ALL(v) v.begin(),v.end()
#define MASK(k) (1LL << (k))
#define BIT(x, i) (((x) >> (i)) & 1)
#define oo (ll)1e18
#define INF (ll)1e9
#define MOD (ll)(998244353)

using namespace std;

template<class T1, class T2>
    bool maximize(T1 &a, T2 b){if(a < b){a = b; return true;} return false;}

template<class T1, class T2>
    bool minimize(T1 &a, T2 b){if(a > b){a = b; return true;} return false;}

template<class T1, class T2>
    void add(T1 &a, T2 b){a += b; if(a >= MOD) a -= MOD;}

template<class T1, class T2>
    void sub(T1 &a, T2 b){a -= b; if(a < 0) a += MOD;}

template<class T>
    void cps(T &v){sort(ALL(v)); v.resize(unique(ALL(v)) - v.begin());}

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

int N, M, L;
int sx, sy, tx, ty;
vector<vector<char>> a;
vector<vector<int>> d;

void solve(){
    cin >> N >> M >> L;
    cin >> sx >> sy >> tx >> ty;
    a.resize(N + 3, vector<char>(M + 3, 0));
    d.resize(N + 3, vector<int>(M + 3, INF));
    for(int i=1; i<=N; i++){
        for(int j=1; j<=M; j++){
            cin >> a[i][j];
        }
    }

    queue<pair<int, int>> q;
    q.push({sx, sy});
    d[sx][sy] = 0;

    while(true){
        vector<pair<int, int>> pos;
        while(sz(q)){
            int x = q.front().fi;
            int y = q.front().se;
            q.pop();
            pos.push_back({x, y});
            for(int k=0; k<4; k++){
                int nx = x + dx[k], ny = y + dy[k];
                if(nx < 1 || nx > N || ny < 1 || ny > M || a[nx][ny] == '#') continue;
                if(minimize(d[nx][ny], d[x][y])){
                    q.push({nx, ny});
                }
            }
        }
        for(auto o: pos){
            queue<pair<int, int>> qq;
            qq.push({o.fi, o.se});
            if(o.fi > L && minimize(d[o.fi - L][o.se], d[o.fi][o.se] + 1)) qq.push({o.fi - L, o.se}), q.push({o.fi - L, o.se});
            if(o.se > L && minimize(d[o.fi][o.se - L], d[o.fi][o.se] + 1)) qq.push({o.fi, o.se - L}), q.push({o.fi, o.se - L});
            if(o.fi + L <= N && minimize(d[o.fi + L][o.se], d[o.fi][o.se] + 1)) qq.push({o.fi + L, o.se}), q.push({o.fi + L, o.se});
            if(o.se + L <= M && minimize(d[o.fi][o.se + L], d[o.fi][o.se] + 1)) qq.push({o.fi, o.se + L}), q.push({o.fi, o.se + L});
            while(sz(qq)){
                int x = qq.front().fi;
                int y = qq.front().se;
                qq.pop();
                for(int k=0; k<4; k++){
                    int nx = x + dx[k], ny = y + dy[k];
                    if(nx < 1 || nx > N || ny < 1 || ny > M) continue;
                    int t1 = abs(nx - o.fi), t2 = abs(ny - o.se);
                    if(t1 > L || t2 > L || t1 + t2 == 2 * L) continue;
                    if(minimize(d[nx][ny], d[o.fi][o.se] + 1)){
                        qq.push({nx, ny});
                        q.push({nx, ny});
                    }
                }
            }
        }
        if(d[tx][ty] < INF) break;
    }

    // for(int i=1; i<=N; i++){
    //     for(int j=1; j<=M; j++){
    //         cout << d[i][j] << ' ';
    //     }
    //     cout << '\n';
    // }
    cout << d[tx][ty] << '\n';
}

int main(){
    ios_base::sync_with_stdio(0); cin.tie(0);
    // freopen("flowers.inp", "r", stdin);
    // freopen("flowers.out", "w", stdout);

    int nTest = 1;

    while(nTest--)
        solve();

    return 0;
}

Subtask #1
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 456 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 456 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 6 ms 832 KB Output is correct
20 Correct 4 ms 1628 KB Output is correct
21 Correct 6 ms 1496 KB Output is correct
22 Correct 6 ms 856 KB Output is correct
23 Correct 9 ms 604 KB Output is correct
24 Correct 5 ms 1884 KB Output is correct
25 Correct 5 ms 1880 KB Output is correct
26 Correct 2 ms 860 KB Output is correct
27 Correct 1 ms 860 KB Output is correct
28 Correct 4 ms 860 KB Output is correct
29 Correct 18 ms 1492 KB Output is correct
30 Correct 5 ms 1372 KB Output is correct
31 Correct 13 ms 3544 KB Output is correct
32 Correct 16 ms 1372 KB Output is correct
33 Correct 14 ms 1400 KB Output is correct
34 Correct 12 ms 3780 KB Output is correct
35 Correct 14 ms 3780 KB Output is correct
36 Correct 15 ms 1604 KB Output is correct
37 Correct 14 ms 1372 KB Output is correct
38 Correct 3 ms 1368 KB Output is correct
39 Correct 193 ms 9812 KB Output is correct
40 Correct 7 ms 1628 KB Output is correct
41 Correct 9 ms 4772 KB Output is correct
42 Correct 25 ms 1776 KB Output is correct
43 Correct 20 ms 3932 KB Output is correct
44 Correct 31 ms 6516 KB Output is correct
45 Correct 38 ms 7496 KB Output is correct
46 Correct 149 ms 25896 KB Output is correct
47 Correct 159 ms 9596 KB Output is correct
48 Correct 119 ms 9308 KB Output is correct
49 Correct 84 ms 35696 KB Output is correct
50 Correct 116 ms 35484 KB Output is correct
51 Correct 129 ms 10592 KB Output is correct
52 Correct 110 ms 9908 KB Output is correct
53 Correct 133 ms 9304 KB Output is correct

Subtask #2
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Incorrect 0 ms 348 KB Output isn't correct
29 Halted 0 ms 0 KB -

Subtask #3
0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 1 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 456 KB Output is correct
19 Correct 0 ms 408 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Incorrect 0 ms 348 KB Output isn't correct
22 Halted 0 ms 0 KB -

Subtask #4
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Incorrect 0 ms 348 KB Output isn't correct
29 Halted 0 ms 0 KB -

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 344 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Incorrect 0 ms 348 KB Output isn't correct
29 Halted 0 ms 0 KB -

Subtask #6
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 456 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 456 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 6 ms 832 KB Output is correct
20 Correct 4 ms 1628 KB Output is correct
21 Correct 6 ms 1496 KB Output is correct
22 Correct 6 ms 856 KB Output is correct
23 Correct 9 ms 604 KB Output is correct
24 Correct 5 ms 1884 KB Output is correct
25 Correct 5 ms 1880 KB Output is correct
26 Correct 2 ms 860 KB Output is correct
27 Correct 1 ms 860 KB Output is correct
28 Correct 4 ms 860 KB Output is correct
29 Correct 18 ms 1492 KB Output is correct
30 Correct 5 ms 1372 KB Output is correct
31 Correct 13 ms 3544 KB Output is correct
32 Correct 16 ms 1372 KB Output is correct
33 Correct 14 ms 1400 KB Output is correct
34 Correct 12 ms 3780 KB Output is correct
35 Correct 14 ms 3780 KB Output is correct
36 Correct 15 ms 1604 KB Output is correct
37 Correct 14 ms 1372 KB Output is correct
38 Correct 3 ms 1368 KB Output is correct
39 Correct 193 ms 9812 KB Output is correct
40 Correct 7 ms 1628 KB Output is correct
41 Correct 9 ms 4772 KB Output is correct
42 Correct 25 ms 1776 KB Output is correct
43 Correct 20 ms 3932 KB Output is correct
44 Correct 31 ms 6516 KB Output is correct
45 Correct 38 ms 7496 KB Output is correct
46 Correct 149 ms 25896 KB Output is correct
47 Correct 159 ms 9596 KB Output is correct
48 Correct 119 ms 9308 KB Output is correct
49 Correct 84 ms 35696 KB Output is correct
50 Correct 116 ms 35484 KB Output is correct
51 Correct 129 ms 10592 KB Output is correct
52 Correct 110 ms 9908 KB Output is correct
53 Correct 133 ms 9304 KB Output is correct
54 Correct 1 ms 344 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 1 ms 344 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 344 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 1 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 ms 344 KB Output is correct
74 Correct 1 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Incorrect 0 ms 348 KB Output isn't correct
82 Halted 0 ms 0 KB -

Subtask #7
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 456 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 456 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 6 ms 832 KB Output is correct
20 Correct 4 ms 1628 KB Output is correct
21 Correct 6 ms 1496 KB Output is correct
22 Correct 6 ms 856 KB Output is correct
23 Correct 9 ms 604 KB Output is correct
24 Correct 5 ms 1884 KB Output is correct
25 Correct 5 ms 1880 KB Output is correct
26 Correct 2 ms 860 KB Output is correct
27 Correct 1 ms 860 KB Output is correct
28 Correct 4 ms 860 KB Output is correct
29 Correct 18 ms 1492 KB Output is correct
30 Correct 5 ms 1372 KB Output is correct
31 Correct 13 ms 3544 KB Output is correct
32 Correct 16 ms 1372 KB Output is correct
33 Correct 14 ms 1400 KB Output is correct
34 Correct 12 ms 3780 KB Output is correct
35 Correct 14 ms 3780 KB Output is correct
36 Correct 15 ms 1604 KB Output is correct
37 Correct 14 ms 1372 KB Output is correct
38 Correct 3 ms 1368 KB Output is correct
39 Correct 193 ms 9812 KB Output is correct
40 Correct 7 ms 1628 KB Output is correct
41 Correct 9 ms 4772 KB Output is correct
42 Correct 25 ms 1776 KB Output is correct
43 Correct 20 ms 3932 KB Output is correct
44 Correct 31 ms 6516 KB Output is correct
45 Correct 38 ms 7496 KB Output is correct
46 Correct 149 ms 25896 KB Output is correct
47 Correct 159 ms 9596 KB Output is correct
48 Correct 119 ms 9308 KB Output is correct
49 Correct 84 ms 35696 KB Output is correct
50 Correct 116 ms 35484 KB Output is correct
51 Correct 129 ms 10592 KB Output is correct
52 Correct 110 ms 9908 KB Output is correct
53 Correct 133 ms 9304 KB Output is correct
54 Correct 1 ms 344 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 1 ms 344 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 344 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 1 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 ms 344 KB Output is correct
74 Correct 1 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Incorrect 0 ms 348 KB Output isn't correct
82 Halted 0 ms 0 KB -

Subtask #8
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 456 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 456 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 6 ms 832 KB Output is correct
20 Correct 4 ms 1628 KB Output is correct
21 Correct 6 ms 1496 KB Output is correct
22 Correct 6 ms 856 KB Output is correct
23 Correct 9 ms 604 KB Output is correct
24 Correct 5 ms 1884 KB Output is correct
25 Correct 5 ms 1880 KB Output is correct
26 Correct 2 ms 860 KB Output is correct
27 Correct 1 ms 860 KB Output is correct
28 Correct 4 ms 860 KB Output is correct
29 Correct 18 ms 1492 KB Output is correct
30 Correct 5 ms 1372 KB Output is correct
31 Correct 13 ms 3544 KB Output is correct
32 Correct 16 ms 1372 KB Output is correct
33 Correct 14 ms 1400 KB Output is correct
34 Correct 12 ms 3780 KB Output is correct
35 Correct 14 ms 3780 KB Output is correct
36 Correct 15 ms 1604 KB Output is correct
37 Correct 14 ms 1372 KB Output is correct
38 Correct 3 ms 1368 KB Output is correct
39 Correct 193 ms 9812 KB Output is correct
40 Correct 7 ms 1628 KB Output is correct
41 Correct 9 ms 4772 KB Output is correct
42 Correct 25 ms 1776 KB Output is correct
43 Correct 20 ms 3932 KB Output is correct
44 Correct 31 ms 6516 KB Output is correct
45 Correct 38 ms 7496 KB Output is correct
46 Correct 149 ms 25896 KB Output is correct
47 Correct 159 ms 9596 KB Output is correct
48 Correct 119 ms 9308 KB Output is correct
49 Correct 84 ms 35696 KB Output is correct
50 Correct 116 ms 35484 KB Output is correct
51 Correct 129 ms 10592 KB Output is correct
52 Correct 110 ms 9908 KB Output is correct
53 Correct 133 ms 9304 KB Output is correct
54 Correct 1 ms 344 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 0 ms 348 KB Output is correct
61 Correct 0 ms 344 KB Output is correct
62 Correct 0 ms 348 KB Output is correct
63 Correct 1 ms 344 KB Output is correct
64 Correct 1 ms 344 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 344 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 1 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 0 ms 348 KB Output is correct
73 Correct 0 ms 344 KB Output is correct
74 Correct 1 ms 348 KB Output is correct
75 Correct 0 ms 348 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Incorrect 0 ms 348 KB Output isn't correct
82 Halted 0 ms 0 KB -