oj.uz

Submission #1037292

# Submission time Handle Problem Language Result Execution time Memory
1037292 2024-07-28T13:00:57 Z Ausp3x Dreaming (IOI13_dreaming) C++17
100 / 100
 107 ms 15992 KB 
// 人外有人，天外有天
// author: Ausp3x

#pragma GCC optimize("O1, O2, O3, Ofast, unroll-loops")
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include "dreaming.h"
using namespace std;
using namespace __gnu_pbds;

#define fi first
#define se second
#define pb push_back
// #define DEBUG
typedef long long    lng;

int const INF32 = 0x3f3f3f3f;
lng const INF64 = 0x3f3f3f3f3f3f3f3f;

int travelTime(int N, int M, int L, int A[], int B[], int T[]) {
    vector<vector<pair<int, int>>> adjl(N);
    for (int i = 0; i < M; i++) {
        adjl[A[i]].pb({B[i], T[i]});
        adjl[B[i]].pb({A[i], T[i]});
    }

    lng max_diameter = 0;
    vector<int> vst(N);
    vector<lng> W;
    for (int i = 0; i < N; i++) {
        if (vst[i])
            continue;

        if (adjl[i].empty()) {
            W.pb(0);
            continue;
        }

        int end1 = i;
        lng max_dis = 0;
        queue<pair<int, lng>> bfs;
        bfs.push({i, 0});
        while (!bfs.empty()) {
            auto [cur, cur_d] = bfs.front();
            bfs.pop();

            if (vst[cur] > 0)
                continue;
            vst[cur]++;
            
            if (cur_d > max_dis) {
                end1 = cur;
                max_dis = cur_d;
            }

            for (auto [nxt, d] : adjl[cur]) {
                if (vst[nxt] == 0)
                    bfs.push({nxt, cur_d + d});
            } 
        }

        map<int, pair<lng, lng>> dis_from_diameter_ends;

        int end2 = end1; 
        max_dis = 0;
        bfs.push({end1, 0});
        while (!bfs.empty()) {
            auto [cur, cur_d] = bfs.front();
            bfs.pop();

            if (vst[cur] > 1)
                continue;
            vst[cur]++;
            
            if (cur_d > max_dis) {
                end2 = cur;
                max_dis = cur_d;
            }
            dis_from_diameter_ends[cur].fi = cur_d;

            for (auto [nxt, d] : adjl[cur]) {
                if (vst[nxt] == 1)
                    bfs.push({nxt, cur_d + d});
            }
        }

        max_diameter = max(max_diameter, max_dis);

        bfs.push({end2, 0});
        while (!bfs.empty()) {
            auto [cur, cur_d] = bfs.front();
            bfs.pop();

            if (vst[cur] > 2)
                continue;
            vst[cur]++;

            dis_from_diameter_ends[cur].se = cur_d;

            for (auto [nxt, d] : adjl[cur]) {
                if (vst[nxt] == 2)
                    bfs.push({nxt, cur_d + d});
            }
        }

        lng w = INF64;
        for (auto [k, v] : dis_from_diameter_ends) {
            // cout << v.fi << ' ' << v.se << endl;
            w = min(w, max(v.fi, v.se));
        }
        // cout << w << endl;

        W.pb(w);
    }

    sort(W.begin(), W.end(), greater<lng>());
    
    // for (int x : W)
    //     cout << x << ' ';
    // cout << endl;

    if (W.size() == 1) {
        return max(W[0], max_diameter);
    }

    if (W.size() == 2) {
        return max(W[0] + W[1] + L, max_diameter);
    }
    
    return max({W[0] + W[1] + L, W[1] + W[2] + 2 * L, max_diameter});
}

#ifdef DEBUG
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);

    int t = 1;
    cin >> t;
    while (t--) {
        int N, M, L;
        cin >> N >> M >> L;
        int A[M], B[M], T[M];
        for (int i = 0; i < M; i++)
            cin >> A[i] >> B[i] >> T[i];
        
        cout << travelTime(N, M, L, A, B, T) << endl;
    }

    return 0;
}
#endif

Compilation message

dreaming.cpp:4:55: warning: bad option '-f O2' to pragma 'optimize' [-Wpragmas]
    4 | #pragma GCC optimize("O1, O2, O3, Ofast, unroll-loops")
      |                                                       ^
dreaming.cpp:4:55: warning: bad option '-f O3' to pragma 'optimize' [-Wpragmas]
dreaming.cpp:4:55: warning: bad option '-f Ofast' to pragma 'optimize' [-Wpragmas]
dreaming.cpp:4:55: warning: bad option '-f unroll-loops' to pragma 'optimize' [-Wpragmas]
In file included from dreaming.cpp:7:
dreaming.h:8:62: warning: bad option '-f O2' to attribute 'optimize' [-Wattributes]
    8 | int travelTime(int N, int M, int L, int A[], int B[], int T[]);
      |                                                              ^
dreaming.h:8:62: warning: bad option '-f O3' to attribute 'optimize' [-Wattributes]
dreaming.h:8:62: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes]
dreaming.h:8:62: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes]
dreaming.h:8:62: warning: bad option '-f O2' to attribute 'optimize' [-Wattributes]
dreaming.h:8:62: warning: bad option '-f O3' to attribute 'optimize' [-Wattributes]
dreaming.h:8:62: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes]
dreaming.h:8:62: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes]
dreaming.cpp:20:62: warning: bad option '-f O2' to attribute 'optimize' [-Wattributes]
   20 | int travelTime(int N, int M, int L, int A[], int B[], int T[]) {
      |                                                              ^
dreaming.cpp:20:62: warning: bad option '-f O3' to attribute 'optimize' [-Wattributes]
dreaming.cpp:20:62: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes]
dreaming.cpp:20:62: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes]

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 79 ms 12372 KB Output is correct
2 Correct 79 ms 13700 KB Output is correct
3 Correct 51 ms 9296 KB Output is correct
4 Correct 10 ms 2392 KB Output is correct
5 Correct 7 ms 1372 KB Output is correct
6 Correct 21 ms 3420 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 32 ms 5140 KB Output is correct
9 Correct 43 ms 6992 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 61 ms 9456 KB Output is correct
12 Correct 79 ms 11348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct

Subtask #2
10.0 / 10.0

# 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 348 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 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 448 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 600 KB Output is correct
21 Correct 0 ms 604 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

Subtask #3
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 79 ms 12372 KB Output is correct
2 Correct 79 ms 13700 KB Output is correct
3 Correct 51 ms 9296 KB Output is correct
4 Correct 10 ms 2392 KB Output is correct
5 Correct 7 ms 1372 KB Output is correct
6 Correct 21 ms 3420 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 32 ms 5140 KB Output is correct
9 Correct 43 ms 6992 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 61 ms 9456 KB Output is correct
12 Correct 79 ms 11348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 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 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 348 KB Output is correct
21 Correct 0 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 Correct 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 448 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 600 KB Output is correct
34 Correct 0 ms 604 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 81 ms 13636 KB Output is correct
40 Correct 76 ms 13780 KB Output is correct
41 Correct 49 ms 9300 KB Output is correct
42 Correct 10 ms 2392 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 604 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 408 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 344 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 107 ms 15424 KB Output is correct
58 Correct 103 ms 13140 KB Output is correct
59 Correct 94 ms 14808 KB Output is correct
60 Correct 83 ms 12624 KB Output is correct
61 Correct 93 ms 14928 KB Output is correct
62 Correct 89 ms 13648 KB Output is correct
63 Correct 96 ms 15696 KB Output is correct
64 Correct 91 ms 15700 KB Output is correct
65 Correct 92 ms 15956 KB Output is correct
66 Correct 100 ms 15952 KB Output is correct
67 Correct 92 ms 14932 KB Output is correct
68 Correct 99 ms 14972 KB Output is correct
69 Correct 90 ms 13400 KB Output is correct
70 Correct 88 ms 13268 KB Output is correct
71 Correct 0 ms 344 KB Output is correct
72 Correct 2 ms 604 KB Output is correct
73 Correct 2 ms 860 KB Output is correct
74 Correct 2 ms 896 KB Output is correct
75 Correct 2 ms 604 KB Output is correct
76 Correct 2 ms 856 KB Output is correct
77 Correct 2 ms 860 KB Output is correct
78 Correct 2 ms 604 KB Output is correct
79 Correct 2 ms 860 KB Output is correct
80 Correct 87 ms 13680 KB Output is correct
81 Correct 94 ms 13780 KB Output is correct
82 Correct 93 ms 14932 KB Output is correct
83 Correct 95 ms 15700 KB Output is correct
84 Correct 2 ms 600 KB Output is correct
85 Correct 1 ms 604 KB Output is correct
86 Correct 2 ms 604 KB Output is correct
87 Correct 1 ms 604 KB Output is correct
88 Correct 1 ms 712 KB Output is correct
89 Correct 2 ms 604 KB Output is correct
90 Correct 2 ms 600 KB Output is correct
91 Correct 2 ms 712 KB Output is correct
92 Correct 2 ms 604 KB Output is correct
93 Correct 2 ms 604 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 0 ms 348 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 0 ms 344 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 348 KB Output is correct
104 Correct 7 ms 1372 KB Output is correct
105 Correct 16 ms 3420 KB Output is correct
106 Correct 1 ms 348 KB Output is correct
107 Correct 34 ms 5260 KB Output is correct
108 Correct 44 ms 7004 KB Output is correct
109 Correct 1 ms 344 KB Output is correct
110 Correct 63 ms 9468 KB Output is correct
111 Correct 75 ms 11296 KB Output is correct
112 Correct 1 ms 348 KB Output is correct
113 Correct 104 ms 15132 KB Output is correct

Subtask #4
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 19 ms 5848 KB Output is correct
2 Correct 19 ms 5848 KB Output is correct
3 Correct 22 ms 5852 KB Output is correct
4 Correct 19 ms 5912 KB Output is correct
5 Correct 22 ms 5852 KB Output is correct
6 Correct 19 ms 6696 KB Output is correct
7 Correct 20 ms 6108 KB Output is correct
8 Correct 27 ms 5840 KB Output is correct
9 Correct 19 ms 5848 KB Output is correct
10 Correct 20 ms 6104 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 3 ms 4308 KB Output is correct
13 Correct 3 ms 4308 KB Output is correct
14 Correct 2 ms 4308 KB Output is correct
15 Correct 3 ms 4308 KB Output is correct
16 Correct 3 ms 4308 KB Output is correct
17 Correct 3 ms 4308 KB Output is correct
18 Correct 6 ms 4308 KB Output is correct
19 Correct 3 ms 4308 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 3 ms 4308 KB Output is correct

Subtask #5
12.0 / 12.0

# 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 348 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 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 448 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 600 KB Output is correct
21 Correct 0 ms 604 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 1 ms 348 KB Output is correct
27 Correct 1 ms 604 KB Output is correct
28 Correct 1 ms 604 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 1 ms 604 KB Output is correct
31 Correct 1 ms 604 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 604 KB Output is correct
34 Correct 1 ms 604 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 344 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 1 ms 604 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 2 ms 860 KB Output is correct
55 Correct 2 ms 860 KB Output is correct
56 Correct 1 ms 600 KB Output is correct
57 Correct 1 ms 600 KB Output is correct
58 Correct 2 ms 604 KB Output is correct
59 Correct 2 ms 860 KB Output is correct
60 Correct 1 ms 604 KB Output is correct
61 Correct 1 ms 600 KB Output is correct
62 Correct 2 ms 804 KB Output is correct
63 Correct 2 ms 604 KB Output is correct
64 Correct 0 ms 604 KB Output is correct
65 Correct 1 ms 456 KB Output is correct
66 Correct 2 ms 860 KB Output is correct
67 Correct 2 ms 604 KB Output is correct
68 Correct 1 ms 604 KB Output is correct
69 Correct 1 ms 604 KB Output is correct
70 Correct 1 ms 604 KB Output is correct
71 Correct 1 ms 452 KB Output is correct
72 Correct 2 ms 860 KB Output is correct
73 Correct 2 ms 860 KB Output is correct
74 Correct 1 ms 604 KB Output is correct
75 Correct 2 ms 604 KB Output is correct
76 Correct 2 ms 604 KB Output is correct
77 Correct 2 ms 860 KB Output is correct
78 Correct 1 ms 604 KB Output is correct
79 Correct 1 ms 604 KB Output is correct
80 Correct 1 ms 604 KB Output is correct
81 Correct 1 ms 348 KB Output is correct
82 Correct 2 ms 604 KB Output is correct
83 Correct 1 ms 604 KB Output is correct
84 Correct 1 ms 452 KB Output is correct
85 Correct 1 ms 600 KB Output is correct
86 Correct 1 ms 604 KB Output is correct
87 Correct 2 ms 772 KB Output is correct
88 Correct 1 ms 604 KB Output is correct
89 Correct 1 ms 604 KB Output is correct
90 Correct 1 ms 604 KB Output is correct
91 Correct 1 ms 604 KB Output is correct
92 Correct 1 ms 604 KB Output is correct
93 Correct 1 ms 604 KB Output is correct
94 Correct 2 ms 604 KB Output is correct
95 Correct 2 ms 756 KB Output is correct
96 Correct 1 ms 604 KB Output is correct
97 Correct 1 ms 724 KB Output is correct
98 Correct 2 ms 604 KB Output is correct
99 Correct 2 ms 860 KB Output is correct
100 Correct 2 ms 604 KB Output is correct
101 Correct 2 ms 740 KB Output is correct
102 Correct 0 ms 444 KB Output is correct
103 Correct 0 ms 356 KB Output is correct
104 Correct 0 ms 352 KB Output is correct
105 Correct 0 ms 348 KB Output is correct
106 Correct 0 ms 360 KB Output is correct
107 Correct 0 ms 344 KB Output is correct
108 Correct 0 ms 444 KB Output is correct
109 Correct 0 ms 348 KB Output is correct
110 Correct 0 ms 356 KB Output is correct
111 Correct 0 ms 356 KB Output is correct
112 Correct 0 ms 352 KB Output is correct
113 Correct 0 ms 456 KB Output is correct
114 Correct 1 ms 348 KB Output is correct

Subtask #6
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 79 ms 12372 KB Output is correct
2 Correct 79 ms 13700 KB Output is correct
3 Correct 51 ms 9296 KB Output is correct
4 Correct 10 ms 2392 KB Output is correct
5 Correct 7 ms 1372 KB Output is correct
6 Correct 21 ms 3420 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 32 ms 5140 KB Output is correct
9 Correct 43 ms 6992 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 61 ms 9456 KB Output is correct
12 Correct 79 ms 11348 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 0 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 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 348 KB Output is correct
21 Correct 0 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 Correct 0 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 448 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 600 KB Output is correct
34 Correct 0 ms 604 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 81 ms 13636 KB Output is correct
40 Correct 76 ms 13780 KB Output is correct
41 Correct 49 ms 9300 KB Output is correct
42 Correct 10 ms 2392 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 604 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 408 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 344 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 107 ms 15424 KB Output is correct
58 Correct 103 ms 13140 KB Output is correct
59 Correct 94 ms 14808 KB Output is correct
60 Correct 83 ms 12624 KB Output is correct
61 Correct 93 ms 14928 KB Output is correct
62 Correct 89 ms 13648 KB Output is correct
63 Correct 96 ms 15696 KB Output is correct
64 Correct 91 ms 15700 KB Output is correct
65 Correct 92 ms 15956 KB Output is correct
66 Correct 100 ms 15952 KB Output is correct
67 Correct 92 ms 14932 KB Output is correct
68 Correct 99 ms 14972 KB Output is correct
69 Correct 90 ms 13400 KB Output is correct
70 Correct 88 ms 13268 KB Output is correct
71 Correct 0 ms 344 KB Output is correct
72 Correct 2 ms 604 KB Output is correct
73 Correct 2 ms 860 KB Output is correct
74 Correct 2 ms 896 KB Output is correct
75 Correct 2 ms 604 KB Output is correct
76 Correct 2 ms 856 KB Output is correct
77 Correct 2 ms 860 KB Output is correct
78 Correct 2 ms 604 KB Output is correct
79 Correct 2 ms 860 KB Output is correct
80 Correct 87 ms 13680 KB Output is correct
81 Correct 94 ms 13780 KB Output is correct
82 Correct 93 ms 14932 KB Output is correct
83 Correct 95 ms 15700 KB Output is correct
84 Correct 2 ms 600 KB Output is correct
85 Correct 1 ms 604 KB Output is correct
86 Correct 2 ms 604 KB Output is correct
87 Correct 1 ms 604 KB Output is correct
88 Correct 1 ms 712 KB Output is correct
89 Correct 2 ms 604 KB Output is correct
90 Correct 2 ms 600 KB Output is correct
91 Correct 2 ms 712 KB Output is correct
92 Correct 2 ms 604 KB Output is correct
93 Correct 2 ms 604 KB Output is correct
94 Correct 0 ms 348 KB Output is correct
95 Correct 0 ms 348 KB Output is correct
96 Correct 0 ms 348 KB Output is correct
97 Correct 0 ms 344 KB Output is correct
98 Correct 0 ms 348 KB Output is correct
99 Correct 0 ms 348 KB Output is correct
100 Correct 0 ms 348 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 348 KB Output is correct
103 Correct 0 ms 348 KB Output is correct
104 Correct 7 ms 1372 KB Output is correct
105 Correct 16 ms 3420 KB Output is correct
106 Correct 1 ms 348 KB Output is correct
107 Correct 34 ms 5260 KB Output is correct
108 Correct 44 ms 7004 KB Output is correct
109 Correct 1 ms 344 KB Output is correct
110 Correct 63 ms 9468 KB Output is correct
111 Correct 75 ms 11296 KB Output is correct
112 Correct 1 ms 348 KB Output is correct
113 Correct 104 ms 15132 KB Output is correct
114 Correct 19 ms 5848 KB Output is correct
115 Correct 19 ms 5848 KB Output is correct
116 Correct 22 ms 5852 KB Output is correct
117 Correct 19 ms 5912 KB Output is correct
118 Correct 22 ms 5852 KB Output is correct
119 Correct 19 ms 6696 KB Output is correct
120 Correct 20 ms 6108 KB Output is correct
121 Correct 27 ms 5840 KB Output is correct
122 Correct 19 ms 5848 KB Output is correct
123 Correct 20 ms 6104 KB Output is correct
124 Correct 0 ms 348 KB Output is correct
125 Correct 3 ms 4308 KB Output is correct
126 Correct 3 ms 4308 KB Output is correct
127 Correct 2 ms 4308 KB Output is correct
128 Correct 3 ms 4308 KB Output is correct
129 Correct 3 ms 4308 KB Output is correct
130 Correct 3 ms 4308 KB Output is correct
131 Correct 6 ms 4308 KB Output is correct
132 Correct 3 ms 4308 KB Output is correct
133 Correct 0 ms 348 KB Output is correct
134 Correct 0 ms 348 KB Output is correct
135 Correct 0 ms 348 KB Output is correct
136 Correct 3 ms 4308 KB Output is correct
137 Correct 1 ms 348 KB Output is correct
138 Correct 1 ms 604 KB Output is correct
139 Correct 1 ms 604 KB Output is correct
140 Correct 1 ms 348 KB Output is correct
141 Correct 1 ms 604 KB Output is correct
142 Correct 1 ms 604 KB Output is correct
143 Correct 1 ms 348 KB Output is correct
144 Correct 1 ms 604 KB Output is correct
145 Correct 1 ms 604 KB Output is correct
146 Correct 0 ms 348 KB Output is correct
147 Correct 0 ms 348 KB Output is correct
148 Correct 0 ms 348 KB Output is correct
149 Correct 0 ms 348 KB Output is correct
150 Correct 0 ms 344 KB Output is correct
151 Correct 0 ms 348 KB Output is correct
152 Correct 0 ms 348 KB Output is correct
153 Correct 0 ms 348 KB Output is correct
154 Correct 0 ms 348 KB Output is correct
155 Correct 0 ms 348 KB Output is correct
156 Correct 0 ms 348 KB Output is correct
157 Correct 0 ms 344 KB Output is correct
158 Correct 0 ms 348 KB Output is correct
159 Correct 1 ms 348 KB Output is correct
160 Correct 1 ms 604 KB Output is correct
161 Correct 0 ms 348 KB Output is correct
162 Correct 0 ms 348 KB Output is correct
163 Correct 0 ms 348 KB Output is correct
164 Correct 0 ms 348 KB Output is correct
165 Correct 2 ms 860 KB Output is correct
166 Correct 2 ms 860 KB Output is correct
167 Correct 1 ms 600 KB Output is correct
168 Correct 1 ms 600 KB Output is correct
169 Correct 2 ms 604 KB Output is correct
170 Correct 2 ms 860 KB Output is correct
171 Correct 1 ms 604 KB Output is correct
172 Correct 1 ms 600 KB Output is correct
173 Correct 2 ms 804 KB Output is correct
174 Correct 2 ms 604 KB Output is correct
175 Correct 0 ms 604 KB Output is correct
176 Correct 1 ms 456 KB Output is correct
177 Correct 2 ms 860 KB Output is correct
178 Correct 2 ms 604 KB Output is correct
179 Correct 1 ms 604 KB Output is correct
180 Correct 1 ms 604 KB Output is correct
181 Correct 1 ms 604 KB Output is correct
182 Correct 1 ms 452 KB Output is correct
183 Correct 2 ms 860 KB Output is correct
184 Correct 2 ms 860 KB Output is correct
185 Correct 1 ms 604 KB Output is correct
186 Correct 2 ms 604 KB Output is correct
187 Correct 2 ms 604 KB Output is correct
188 Correct 2 ms 860 KB Output is correct
189 Correct 1 ms 604 KB Output is correct
190 Correct 1 ms 604 KB Output is correct
191 Correct 1 ms 604 KB Output is correct
192 Correct 1 ms 348 KB Output is correct
193 Correct 2 ms 604 KB Output is correct
194 Correct 1 ms 604 KB Output is correct
195 Correct 1 ms 452 KB Output is correct
196 Correct 1 ms 600 KB Output is correct
197 Correct 1 ms 604 KB Output is correct
198 Correct 2 ms 772 KB Output is correct
199 Correct 1 ms 604 KB Output is correct
200 Correct 1 ms 604 KB Output is correct
201 Correct 1 ms 604 KB Output is correct
202 Correct 1 ms 604 KB Output is correct
203 Correct 1 ms 604 KB Output is correct
204 Correct 1 ms 604 KB Output is correct
205 Correct 2 ms 604 KB Output is correct
206 Correct 2 ms 756 KB Output is correct
207 Correct 1 ms 604 KB Output is correct
208 Correct 1 ms 724 KB Output is correct
209 Correct 2 ms 604 KB Output is correct
210 Correct 2 ms 860 KB Output is correct
211 Correct 2 ms 604 KB Output is correct
212 Correct 2 ms 740 KB Output is correct
213 Correct 0 ms 444 KB Output is correct
214 Correct 0 ms 356 KB Output is correct
215 Correct 0 ms 352 KB Output is correct
216 Correct 0 ms 348 KB Output is correct
217 Correct 0 ms 360 KB Output is correct
218 Correct 0 ms 344 KB Output is correct
219 Correct 0 ms 444 KB Output is correct
220 Correct 0 ms 348 KB Output is correct
221 Correct 0 ms 356 KB Output is correct
222 Correct 0 ms 356 KB Output is correct
223 Correct 0 ms 352 KB Output is correct
224 Correct 0 ms 456 KB Output is correct
225 Correct 1 ms 348 KB Output is correct
226 Correct 1 ms 356 KB Output is correct
227 Correct 1 ms 616 KB Output is correct
228 Correct 1 ms 612 KB Output is correct
229 Correct 31 ms 7608 KB Output is correct
230 Correct 41 ms 9500 KB Output is correct
231 Correct 1 ms 356 KB Output is correct
232 Correct 1 ms 608 KB Output is correct
233 Correct 1 ms 604 KB Output is correct
234 Correct 37 ms 7728 KB Output is correct
235 Correct 42 ms 9556 KB Output is correct
236 Correct 1 ms 348 KB Output is correct
237 Correct 1 ms 604 KB Output is correct
238 Correct 2 ms 604 KB Output is correct
239 Correct 35 ms 7960 KB Output is correct
240 Correct 46 ms 9796 KB Output is correct
241 Correct 19 ms 6364 KB Output is correct
242 Correct 22 ms 6360 KB Output is correct
243 Correct 19 ms 6364 KB Output is correct
244 Correct 20 ms 6364 KB Output is correct
245 Correct 24 ms 6360 KB Output is correct
246 Correct 20 ms 7132 KB Output is correct
247 Correct 20 ms 6652 KB Output is correct
248 Correct 19 ms 6108 KB Output is correct
249 Correct 18 ms 6104 KB Output is correct
250 Correct 24 ms 6416 KB Output is correct
251 Correct 0 ms 348 KB Output is correct
252 Correct 77 ms 13620 KB Output is correct
253 Correct 80 ms 13776 KB Output is correct
254 Correct 51 ms 9320 KB Output is correct
255 Correct 9 ms 2392 KB Output is correct
256 Correct 0 ms 348 KB Output is correct
257 Correct 0 ms 348 KB Output is correct
258 Correct 0 ms 348 KB Output is correct
259 Correct 0 ms 348 KB Output is correct
260 Correct 0 ms 348 KB Output is correct
261 Correct 0 ms 348 KB Output is correct
262 Correct 0 ms 348 KB Output is correct
263 Correct 0 ms 348 KB Output is correct
264 Correct 0 ms 348 KB Output is correct
265 Correct 0 ms 436 KB Output is correct
266 Correct 0 ms 348 KB Output is correct
267 Correct 0 ms 348 KB Output is correct
268 Correct 0 ms 348 KB Output is correct
269 Correct 0 ms 348 KB Output is correct
270 Correct 0 ms 344 KB Output is correct
271 Correct 0 ms 348 KB Output is correct
272 Correct 102 ms 15428 KB Output is correct
273 Correct 87 ms 12916 KB Output is correct
274 Correct 93 ms 14932 KB Output is correct
275 Correct 92 ms 12576 KB Output is correct
276 Correct 3 ms 4308 KB Output is correct
277 Correct 3 ms 4308 KB Output is correct
278 Correct 92 ms 14956 KB Output is correct
279 Correct 86 ms 13652 KB Output is correct
280 Correct 97 ms 15620 KB Output is correct
281 Correct 86 ms 15760 KB Output is correct
282 Correct 94 ms 15952 KB Output is correct
283 Correct 94 ms 15992 KB Output is correct
284 Correct 94 ms 14932 KB Output is correct
285 Correct 90 ms 14924 KB Output is correct
286 Correct 86 ms 13184 KB Output is correct
287 Correct 88 ms 13396 KB Output is correct
288 Correct 3 ms 4304 KB Output is correct
289 Correct 3 ms 4308 KB Output is correct
290 Correct 3 ms 4308 KB Output is correct
291 Correct 3 ms 4308 KB Output is correct
292 Correct 3 ms 4308 KB Output is correct
293 Correct 3 ms 4308 KB Output is correct
294 Correct 0 ms 348 KB Output is correct
295 Correct 0 ms 348 KB Output is correct
296 Correct 2 ms 860 KB Output is correct
297 Correct 2 ms 860 KB Output is correct
298 Correct 90 ms 14676 KB Output is correct
299 Correct 86 ms 14296 KB Output is correct
300 Correct 1 ms 604 KB Output is correct
301 Correct 1 ms 604 KB Output is correct
302 Correct 2 ms 604 KB Output is correct
303 Correct 2 ms 860 KB Output is correct
304 Correct 1 ms 604 KB Output is correct
305 Correct 1 ms 604 KB Output is correct
306 Correct 2 ms 756 KB Output is correct
307 Correct 2 ms 604 KB Output is correct
308 Correct 0 ms 600 KB Output is correct
309 Correct 1 ms 604 KB Output is correct
310 Correct 2 ms 860 KB Output is correct
311 Correct 2 ms 604 KB Output is correct
312 Correct 1 ms 604 KB Output is correct
313 Correct 1 ms 856 KB Output is correct
314 Correct 1 ms 604 KB Output is correct
315 Correct 1 ms 604 KB Output is correct
316 Correct 2 ms 760 KB Output is correct
317 Correct 2 ms 860 KB Output is correct
318 Correct 1 ms 604 KB Output is correct
319 Correct 2 ms 604 KB Output is correct
320 Correct 2 ms 604 KB Output is correct
321 Correct 2 ms 860 KB Output is correct
322 Correct 1 ms 604 KB Output is correct
323 Correct 1 ms 604 KB Output is correct
324 Correct 0 ms 604 KB Output is correct
325 Correct 0 ms 348 KB Output is correct
326 Correct 1 ms 604 KB Output is correct
327 Correct 1 ms 604 KB Output is correct
328 Correct 1 ms 600 KB Output is correct
329 Correct 0 ms 604 KB Output is correct
330 Correct 1 ms 604 KB Output is correct
331 Correct 2 ms 872 KB Output is correct
332 Correct 1 ms 600 KB Output is correct
333 Correct 1 ms 604 KB Output is correct
334 Correct 1 ms 592 KB Output is correct
335 Correct 1 ms 604 KB Output is correct
336 Correct 88 ms 13908 KB Output is correct
337 Correct 99 ms 14900 KB Output is correct
338 Correct 79 ms 14672 KB Output is correct
339 Correct 90 ms 14864 KB Output is correct
340 Correct 13 ms 5840 KB Output is correct
341 Correct 22 ms 6612 KB Output is correct
342 Correct 92 ms 13648 KB Output is correct
343 Correct 91 ms 13728 KB Output is correct
344 Correct 26 ms 7632 KB Output is correct
345 Correct 20 ms 6612 KB Output is correct
346 Correct 84 ms 13048 KB Output is correct
347 Correct 88 ms 13192 KB Output is correct
348 Correct 48 ms 9336 KB Output is correct
349 Correct 46 ms 8856 KB Output is correct
350 Correct 93 ms 15100 KB Output is correct
351 Correct 92 ms 15644 KB Output is correct
352 Correct 5 ms 4568 KB Output is correct
353 Correct 40 ms 9092 KB Output is correct
354 Correct 19 ms 6868 KB Output is correct
355 Correct 25 ms 6860 KB Output is correct
356 Correct 35 ms 8560 KB Output is correct
357 Correct 9 ms 5332 KB Output is correct
358 Correct 19 ms 7008 KB Output is correct
359 Correct 19 ms 6868 KB Output is correct
360 Correct 3 ms 4308 KB Output is correct
361 Correct 3 ms 4308 KB Output is correct
362 Correct 48 ms 9532 KB Output is correct
363 Correct 53 ms 9552 KB Output is correct
364 Correct 52 ms 9952 KB Output is correct
365 Correct 29 ms 8028 KB Output is correct
366 Correct 44 ms 9764 KB Output is correct
367 Correct 53 ms 10836 KB Output is correct
368 Correct 37 ms 8532 KB Output is correct
369 Correct 31 ms 8112 KB Output is correct
370 Correct 23 ms 6872 KB Output is correct
371 Correct 37 ms 8668 KB Output is correct
372 Correct 2 ms 604 KB Output is correct
373 Correct 2 ms 604 KB Output is correct
374 Correct 2 ms 604 KB Output is correct
375 Correct 2 ms 604 KB Output is correct
376 Correct 2 ms 656 KB Output is correct
377 Correct 2 ms 604 KB Output is correct
378 Correct 2 ms 604 KB Output is correct
379 Correct 2 ms 860 KB Output is correct
380 Correct 2 ms 604 KB Output is correct
381 Correct 2 ms 604 KB Output is correct
382 Correct 0 ms 348 KB Output is correct
383 Correct 0 ms 348 KB Output is correct
384 Correct 0 ms 348 KB Output is correct
385 Correct 0 ms 344 KB Output is correct
386 Correct 0 ms 348 KB Output is correct
387 Correct 0 ms 348 KB Output is correct
388 Correct 0 ms 348 KB Output is correct
389 Correct 0 ms 348 KB Output is correct
390 Correct 0 ms 348 KB Output is correct
391 Correct 0 ms 348 KB Output is correct
392 Correct 7 ms 1372 KB Output is correct
393 Correct 16 ms 3272 KB Output is correct
394 Correct 0 ms 344 KB Output is correct
395 Correct 33 ms 5312 KB Output is correct
396 Correct 43 ms 6972 KB Output is correct
397 Correct 1 ms 344 KB Output is correct
398 Correct 65 ms 9268 KB Output is correct
399 Correct 73 ms 11460 KB Output is correct
400 Correct 1 ms 344 KB Output is correct
401 Correct 106 ms 15172 KB Output is correct