oj.uz

답안 #366078

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
366078 2021-02-13T02:06:50 Z KoD 꿈 (IOI13_dreaming) C++17
100 / 100
 160 ms 34276 KB 
#ifndef __APPLE__
#include "dreaming.h"
#endif
#include <bits/stdc++.h>

template <class T>
using Vec = std::vector<T>;

int travelTime(int N, int M, int L, int A[], int B[], int T[]) {
  Vec<Vec<std::pair<int, int>>> graph(N);
  for (int i = 0; i < M; ++i) {
    graph[A[i]].emplace_back(B[i], T[i]);
    graph[B[i]].emplace_back(A[i], T[i]);
  }
  Vec<bool> done(N);
  Vec<Vec<int>> max(N);
  for (int i = 0; i < N; ++i) {
    max[i].resize(graph[i].size());
  }
  auto dfs = [&](auto dfs, const int u) -> int {
    done[u] = true;
    int ret = 0;
    for (int i = 0; i < (int) graph[u].size(); ++i) {
      const auto [v, c] = graph[u][i];
      if (!done[v]) {
        max[u][i] = dfs(dfs, v) + c;
        ret = std::max(ret, max[u][i]);
      }
    }
    return ret;
  };
  int ans = 0;
  auto apply = [&](auto apply, const int u, const int p, const int up) -> int {
    for (int i = 0; i < (int) graph[u].size(); ++i) {
      const auto [v, c] = graph[u][i];
      if (v == p) {
        max[u][i] = up + c;
      }
    }
    Vec<int> pref(max[u].size() + 1);
    Vec<int> suff(max[u].size() + 1);
    for (int i = 0; i < (int) max[u].size(); ++i) {
      pref[i + 1] = std::max(pref[i], max[u][i]);
      suff[i + 1] = std::max(suff[i], max[u][max[u].size() - i - 1]);
    }
    int ret = pref[max[u].size()];
    ans = std::max(ans, ret);
    for (int i = 0; i < (int) graph[u].size(); ++i) {
      ans = std::max(ans, pref[i] + suff[max[u].size() - i]);
      const auto [v, c] = graph[u][i];
      if (v != p) {
        ret = std::min(ret, apply(apply, v, u, std::max(pref[i], suff[max[u].size() - i - 1])));
      }
    }
    return ret;
  };
  Vec<int> roots;
  for (int i = 0; i < N; ++i) {
    if (!done[i]) {
      dfs(dfs, i);
      roots.push_back(apply(apply, i, i, 0));
    }
  }
  std::sort(roots.rbegin(), roots.rend());
  ans = std::max(ans, roots[0]);
  if (roots.size() >= 2) {
    ans = std::max(ans, roots[0] + roots[1] + L);
  }
  if (roots.size() >= 3) {
    ans = std::max(ans, roots[1] + roots[2] + 2 * L);
  }
  return ans;
}

#ifdef __APPLE__ 
int A[100];
int B[100];
int T[100];
int main() {
  int N, M, L;
  std::cin >> N >> M >> L;
  for (int i = 0; i < M; ++i) {
    std::cin >> A[i] >> B[i] >> T[i];
  }
  std::cout << travelTime(N, M, L, A, B, T) << '\n';
  return 0;
}
#endif

Subtask #1
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 102 ms 21612 KB Output is correct
2 Correct 118 ms 20972 KB Output is correct
3 Correct 89 ms 18028 KB Output is correct
4 Correct 11 ms 3436 KB Output is correct
5 Correct 8 ms 2156 KB Output is correct
6 Correct 19 ms 4972 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 45 ms 9196 KB Output is correct
9 Correct 70 ms 14444 KB Output is correct
10 Correct 1 ms 492 KB Output is correct
11 Correct 116 ms 15596 KB Output is correct
12 Correct 113 ms 18668 KB Output is correct
13 Correct 1 ms 492 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 0 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct

Subtask #3
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 102 ms 21612 KB Output is correct
2 Correct 118 ms 20972 KB Output is correct
3 Correct 89 ms 18028 KB Output is correct
4 Correct 11 ms 3436 KB Output is correct
5 Correct 8 ms 2156 KB Output is correct
6 Correct 19 ms 4972 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 45 ms 9196 KB Output is correct
9 Correct 70 ms 14444 KB Output is correct
10 Correct 1 ms 492 KB Output is correct
11 Correct 116 ms 15596 KB Output is correct
12 Correct 113 ms 18668 KB Output is correct
13 Correct 1 ms 492 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 0 ms 364 KB Output is correct
29 Correct 1 ms 364 KB Output is correct
30 Correct 1 ms 364 KB Output is correct
31 Correct 1 ms 364 KB Output is correct
32 Correct 1 ms 364 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 1 ms 364 KB Output is correct
35 Correct 1 ms 364 KB Output is correct
36 Correct 1 ms 364 KB Output is correct
37 Correct 1 ms 364 KB Output is correct
38 Correct 1 ms 364 KB Output is correct
39 Correct 118 ms 21612 KB Output is correct
40 Correct 111 ms 20844 KB Output is correct
41 Correct 80 ms 18028 KB Output is correct
42 Correct 11 ms 3436 KB Output is correct
43 Correct 1 ms 364 KB Output is correct
44 Correct 1 ms 364 KB Output is correct
45 Correct 1 ms 364 KB Output is correct
46 Correct 1 ms 364 KB Output is correct
47 Correct 1 ms 364 KB Output is correct
48 Correct 1 ms 364 KB Output is correct
49 Correct 1 ms 364 KB Output is correct
50 Correct 1 ms 364 KB Output is correct
51 Correct 1 ms 364 KB Output is correct
52 Correct 1 ms 364 KB Output is correct
53 Correct 1 ms 364 KB Output is correct
54 Correct 1 ms 364 KB Output is correct
55 Correct 1 ms 364 KB Output is correct
56 Correct 1 ms 364 KB Output is correct
57 Correct 130 ms 13036 KB Output is correct
58 Correct 129 ms 12908 KB Output is correct
59 Correct 138 ms 13164 KB Output is correct
60 Correct 119 ms 13164 KB Output is correct
61 Correct 122 ms 13036 KB Output is correct
62 Correct 118 ms 13036 KB Output is correct
63 Correct 122 ms 13076 KB Output is correct
64 Correct 130 ms 13036 KB Output is correct
65 Correct 135 ms 13036 KB Output is correct
66 Correct 114 ms 13036 KB Output is correct
67 Correct 127 ms 13312 KB Output is correct
68 Correct 129 ms 13216 KB Output is correct
69 Correct 147 ms 13440 KB Output is correct
70 Correct 129 ms 13164 KB Output is correct
71 Correct 0 ms 364 KB Output is correct
72 Correct 3 ms 748 KB Output is correct
73 Correct 3 ms 748 KB Output is correct
74 Correct 3 ms 748 KB Output is correct
75 Correct 3 ms 748 KB Output is correct
76 Correct 3 ms 748 KB Output is correct
77 Correct 2 ms 748 KB Output is correct
78 Correct 3 ms 748 KB Output is correct
79 Correct 3 ms 748 KB Output is correct
80 Correct 122 ms 13164 KB Output is correct
81 Correct 142 ms 13096 KB Output is correct
82 Correct 132 ms 13036 KB Output is correct
83 Correct 130 ms 13036 KB Output is correct
84 Correct 2 ms 620 KB Output is correct
85 Correct 3 ms 620 KB Output is correct
86 Correct 2 ms 620 KB Output is correct
87 Correct 2 ms 620 KB Output is correct
88 Correct 2 ms 620 KB Output is correct
89 Correct 2 ms 620 KB Output is correct
90 Correct 2 ms 620 KB Output is correct
91 Correct 4 ms 748 KB Output is correct
92 Correct 4 ms 620 KB Output is correct
93 Correct 2 ms 620 KB Output is correct
94 Correct 1 ms 364 KB Output is correct
95 Correct 1 ms 364 KB Output is correct
96 Correct 1 ms 364 KB Output is correct
97 Correct 1 ms 364 KB Output is correct
98 Correct 1 ms 364 KB Output is correct
99 Correct 1 ms 364 KB Output is correct
100 Correct 1 ms 364 KB Output is correct
101 Correct 1 ms 364 KB Output is correct
102 Correct 1 ms 364 KB Output is correct
103 Correct 1 ms 364 KB Output is correct
104 Correct 9 ms 2156 KB Output is correct
105 Correct 19 ms 4972 KB Output is correct
106 Correct 1 ms 364 KB Output is correct
107 Correct 48 ms 9196 KB Output is correct
108 Correct 87 ms 14316 KB Output is correct
109 Correct 1 ms 492 KB Output is correct
110 Correct 94 ms 15596 KB Output is correct
111 Correct 113 ms 18540 KB Output is correct
112 Correct 1 ms 492 KB Output is correct
113 Correct 153 ms 32492 KB Output is correct

Subtask #4
18.0 / 18.0

# 결과 실행 시간 메모리 Grader output
1 Correct 48 ms 9452 KB Output is correct
2 Correct 53 ms 9456 KB Output is correct
3 Correct 50 ms 9452 KB Output is correct
4 Correct 43 ms 9452 KB Output is correct
5 Correct 43 ms 9324 KB Output is correct
6 Correct 46 ms 10208 KB Output is correct
7 Correct 46 ms 9836 KB Output is correct
8 Correct 42 ms 9196 KB Output is correct
9 Correct 42 ms 9196 KB Output is correct
10 Correct 46 ms 9840 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 15 ms 5736 KB Output is correct
13 Correct 13 ms 5744 KB Output is correct
14 Correct 12 ms 5736 KB Output is correct
15 Correct 12 ms 5736 KB Output is correct
16 Correct 15 ms 5884 KB Output is correct
17 Correct 14 ms 5736 KB Output is correct
18 Correct 15 ms 5740 KB Output is correct
19 Correct 15 ms 5736 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 492 KB Output is correct
23 Correct 12 ms 5736 KB Output is correct

Subtask #5
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 0 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 492 KB Output is correct
27 Correct 2 ms 620 KB Output is correct
28 Correct 2 ms 748 KB Output is correct
29 Correct 1 ms 492 KB Output is correct
30 Correct 2 ms 620 KB Output is correct
31 Correct 2 ms 748 KB Output is correct
32 Correct 1 ms 492 KB Output is correct
33 Correct 2 ms 620 KB Output is correct
34 Correct 2 ms 748 KB Output is correct
35 Correct 1 ms 364 KB Output is correct
36 Correct 1 ms 364 KB Output is correct
37 Correct 1 ms 364 KB Output is correct
38 Correct 1 ms 364 KB Output is correct
39 Correct 1 ms 364 KB Output is correct
40 Correct 1 ms 364 KB Output is correct
41 Correct 1 ms 364 KB Output is correct
42 Correct 1 ms 364 KB Output is correct
43 Correct 1 ms 364 KB Output is correct
44 Correct 1 ms 384 KB Output is correct
45 Correct 1 ms 364 KB Output is correct
46 Correct 1 ms 396 KB Output is correct
47 Correct 1 ms 364 KB Output is correct
48 Correct 1 ms 364 KB Output is correct
49 Correct 1 ms 364 KB Output is correct
50 Correct 1 ms 364 KB Output is correct
51 Correct 1 ms 364 KB Output is correct
52 Correct 1 ms 364 KB Output is correct
53 Correct 1 ms 364 KB Output is correct
54 Correct 3 ms 1004 KB Output is correct
55 Correct 3 ms 1132 KB Output is correct
56 Correct 2 ms 620 KB Output is correct
57 Correct 2 ms 620 KB Output is correct
58 Correct 3 ms 748 KB Output is correct
59 Correct 3 ms 748 KB Output is correct
60 Correct 2 ms 620 KB Output is correct
61 Correct 1 ms 620 KB Output is correct
62 Correct 3 ms 748 KB Output is correct
63 Correct 3 ms 748 KB Output is correct
64 Correct 1 ms 492 KB Output is correct
65 Correct 2 ms 748 KB Output is correct
66 Correct 3 ms 748 KB Output is correct
67 Correct 3 ms 896 KB Output is correct
68 Correct 2 ms 748 KB Output is correct
69 Correct 2 ms 748 KB Output is correct
70 Correct 2 ms 620 KB Output is correct
71 Correct 2 ms 620 KB Output is correct
72 Correct 3 ms 748 KB Output is correct
73 Correct 3 ms 748 KB Output is correct
74 Correct 3 ms 748 KB Output is correct
75 Correct 3 ms 748 KB Output is correct
76 Correct 3 ms 748 KB Output is correct
77 Correct 3 ms 748 KB Output is correct
78 Correct 2 ms 620 KB Output is correct
79 Correct 2 ms 640 KB Output is correct
80 Correct 1 ms 492 KB Output is correct
81 Correct 1 ms 492 KB Output is correct
82 Correct 2 ms 748 KB Output is correct
83 Correct 3 ms 748 KB Output is correct
84 Correct 2 ms 620 KB Output is correct
85 Correct 1 ms 492 KB Output is correct
86 Correct 2 ms 620 KB Output is correct
87 Correct 2 ms 748 KB Output is correct
88 Correct 2 ms 748 KB Output is correct
89 Correct 2 ms 620 KB Output is correct
90 Correct 2 ms 620 KB Output is correct
91 Correct 2 ms 620 KB Output is correct
92 Correct 2 ms 748 KB Output is correct
93 Correct 2 ms 620 KB Output is correct
94 Correct 2 ms 620 KB Output is correct
95 Correct 2 ms 748 KB Output is correct
96 Correct 2 ms 748 KB Output is correct
97 Correct 2 ms 748 KB Output is correct
98 Correct 2 ms 748 KB Output is correct
99 Correct 3 ms 748 KB Output is correct
100 Correct 2 ms 748 KB Output is correct
101 Correct 3 ms 748 KB Output is correct
102 Correct 1 ms 364 KB Output is correct
103 Correct 1 ms 364 KB Output is correct
104 Correct 1 ms 364 KB Output is correct
105 Correct 1 ms 492 KB Output is correct
106 Correct 1 ms 364 KB Output is correct
107 Correct 1 ms 364 KB Output is correct
108 Correct 1 ms 364 KB Output is correct
109 Correct 1 ms 364 KB Output is correct
110 Correct 1 ms 364 KB Output is correct
111 Correct 1 ms 364 KB Output is correct
112 Correct 1 ms 364 KB Output is correct
113 Correct 2 ms 492 KB Output is correct
114 Correct 1 ms 492 KB Output is correct

Subtask #6
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 102 ms 21612 KB Output is correct
2 Correct 118 ms 20972 KB Output is correct
3 Correct 89 ms 18028 KB Output is correct
4 Correct 11 ms 3436 KB Output is correct
5 Correct 8 ms 2156 KB Output is correct
6 Correct 19 ms 4972 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 45 ms 9196 KB Output is correct
9 Correct 70 ms 14444 KB Output is correct
10 Correct 1 ms 492 KB Output is correct
11 Correct 116 ms 15596 KB Output is correct
12 Correct 113 ms 18668 KB Output is correct
13 Correct 1 ms 492 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 1 ms 364 KB Output is correct
24 Correct 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 0 ms 364 KB Output is correct
29 Correct 1 ms 364 KB Output is correct
30 Correct 1 ms 364 KB Output is correct
31 Correct 1 ms 364 KB Output is correct
32 Correct 1 ms 364 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 1 ms 364 KB Output is correct
35 Correct 1 ms 364 KB Output is correct
36 Correct 1 ms 364 KB Output is correct
37 Correct 1 ms 364 KB Output is correct
38 Correct 1 ms 364 KB Output is correct
39 Correct 118 ms 21612 KB Output is correct
40 Correct 111 ms 20844 KB Output is correct
41 Correct 80 ms 18028 KB Output is correct
42 Correct 11 ms 3436 KB Output is correct
43 Correct 1 ms 364 KB Output is correct
44 Correct 1 ms 364 KB Output is correct
45 Correct 1 ms 364 KB Output is correct
46 Correct 1 ms 364 KB Output is correct
47 Correct 1 ms 364 KB Output is correct
48 Correct 1 ms 364 KB Output is correct
49 Correct 1 ms 364 KB Output is correct
50 Correct 1 ms 364 KB Output is correct
51 Correct 1 ms 364 KB Output is correct
52 Correct 1 ms 364 KB Output is correct
53 Correct 1 ms 364 KB Output is correct
54 Correct 1 ms 364 KB Output is correct
55 Correct 1 ms 364 KB Output is correct
56 Correct 1 ms 364 KB Output is correct
57 Correct 130 ms 13036 KB Output is correct
58 Correct 129 ms 12908 KB Output is correct
59 Correct 138 ms 13164 KB Output is correct
60 Correct 119 ms 13164 KB Output is correct
61 Correct 122 ms 13036 KB Output is correct
62 Correct 118 ms 13036 KB Output is correct
63 Correct 122 ms 13076 KB Output is correct
64 Correct 130 ms 13036 KB Output is correct
65 Correct 135 ms 13036 KB Output is correct
66 Correct 114 ms 13036 KB Output is correct
67 Correct 127 ms 13312 KB Output is correct
68 Correct 129 ms 13216 KB Output is correct
69 Correct 147 ms 13440 KB Output is correct
70 Correct 129 ms 13164 KB Output is correct
71 Correct 0 ms 364 KB Output is correct
72 Correct 3 ms 748 KB Output is correct
73 Correct 3 ms 748 KB Output is correct
74 Correct 3 ms 748 KB Output is correct
75 Correct 3 ms 748 KB Output is correct
76 Correct 3 ms 748 KB Output is correct
77 Correct 2 ms 748 KB Output is correct
78 Correct 3 ms 748 KB Output is correct
79 Correct 3 ms 748 KB Output is correct
80 Correct 122 ms 13164 KB Output is correct
81 Correct 142 ms 13096 KB Output is correct
82 Correct 132 ms 13036 KB Output is correct
83 Correct 130 ms 13036 KB Output is correct
84 Correct 2 ms 620 KB Output is correct
85 Correct 3 ms 620 KB Output is correct
86 Correct 2 ms 620 KB Output is correct
87 Correct 2 ms 620 KB Output is correct
88 Correct 2 ms 620 KB Output is correct
89 Correct 2 ms 620 KB Output is correct
90 Correct 2 ms 620 KB Output is correct
91 Correct 4 ms 748 KB Output is correct
92 Correct 4 ms 620 KB Output is correct
93 Correct 2 ms 620 KB Output is correct
94 Correct 1 ms 364 KB Output is correct
95 Correct 1 ms 364 KB Output is correct
96 Correct 1 ms 364 KB Output is correct
97 Correct 1 ms 364 KB Output is correct
98 Correct 1 ms 364 KB Output is correct
99 Correct 1 ms 364 KB Output is correct
100 Correct 1 ms 364 KB Output is correct
101 Correct 1 ms 364 KB Output is correct
102 Correct 1 ms 364 KB Output is correct
103 Correct 1 ms 364 KB Output is correct
104 Correct 9 ms 2156 KB Output is correct
105 Correct 19 ms 4972 KB Output is correct
106 Correct 1 ms 364 KB Output is correct
107 Correct 48 ms 9196 KB Output is correct
108 Correct 87 ms 14316 KB Output is correct
109 Correct 1 ms 492 KB Output is correct
110 Correct 94 ms 15596 KB Output is correct
111 Correct 113 ms 18540 KB Output is correct
112 Correct 1 ms 492 KB Output is correct
113 Correct 153 ms 32492 KB Output is correct
114 Correct 48 ms 9452 KB Output is correct
115 Correct 53 ms 9456 KB Output is correct
116 Correct 50 ms 9452 KB Output is correct
117 Correct 43 ms 9452 KB Output is correct
118 Correct 43 ms 9324 KB Output is correct
119 Correct 46 ms 10208 KB Output is correct
120 Correct 46 ms 9836 KB Output is correct
121 Correct 42 ms 9196 KB Output is correct
122 Correct 42 ms 9196 KB Output is correct
123 Correct 46 ms 9840 KB Output is correct
124 Correct 1 ms 364 KB Output is correct
125 Correct 15 ms 5736 KB Output is correct
126 Correct 13 ms 5744 KB Output is correct
127 Correct 12 ms 5736 KB Output is correct
128 Correct 12 ms 5736 KB Output is correct
129 Correct 15 ms 5884 KB Output is correct
130 Correct 14 ms 5736 KB Output is correct
131 Correct 15 ms 5740 KB Output is correct
132 Correct 15 ms 5736 KB Output is correct
133 Correct 1 ms 364 KB Output is correct
134 Correct 1 ms 364 KB Output is correct
135 Correct 1 ms 492 KB Output is correct
136 Correct 12 ms 5736 KB Output is correct
137 Correct 1 ms 492 KB Output is correct
138 Correct 2 ms 620 KB Output is correct
139 Correct 2 ms 748 KB Output is correct
140 Correct 1 ms 492 KB Output is correct
141 Correct 2 ms 620 KB Output is correct
142 Correct 2 ms 748 KB Output is correct
143 Correct 1 ms 492 KB Output is correct
144 Correct 2 ms 620 KB Output is correct
145 Correct 2 ms 748 KB Output is correct
146 Correct 1 ms 364 KB Output is correct
147 Correct 1 ms 364 KB Output is correct
148 Correct 1 ms 364 KB Output is correct
149 Correct 1 ms 364 KB Output is correct
150 Correct 1 ms 364 KB Output is correct
151 Correct 1 ms 364 KB Output is correct
152 Correct 1 ms 364 KB Output is correct
153 Correct 1 ms 364 KB Output is correct
154 Correct 1 ms 364 KB Output is correct
155 Correct 1 ms 384 KB Output is correct
156 Correct 1 ms 364 KB Output is correct
157 Correct 1 ms 396 KB Output is correct
158 Correct 1 ms 364 KB Output is correct
159 Correct 1 ms 364 KB Output is correct
160 Correct 1 ms 364 KB Output is correct
161 Correct 1 ms 364 KB Output is correct
162 Correct 1 ms 364 KB Output is correct
163 Correct 1 ms 364 KB Output is correct
164 Correct 1 ms 364 KB Output is correct
165 Correct 3 ms 1004 KB Output is correct
166 Correct 3 ms 1132 KB Output is correct
167 Correct 2 ms 620 KB Output is correct
168 Correct 2 ms 620 KB Output is correct
169 Correct 3 ms 748 KB Output is correct
170 Correct 3 ms 748 KB Output is correct
171 Correct 2 ms 620 KB Output is correct
172 Correct 1 ms 620 KB Output is correct
173 Correct 3 ms 748 KB Output is correct
174 Correct 3 ms 748 KB Output is correct
175 Correct 1 ms 492 KB Output is correct
176 Correct 2 ms 748 KB Output is correct
177 Correct 3 ms 748 KB Output is correct
178 Correct 3 ms 896 KB Output is correct
179 Correct 2 ms 748 KB Output is correct
180 Correct 2 ms 748 KB Output is correct
181 Correct 2 ms 620 KB Output is correct
182 Correct 2 ms 620 KB Output is correct
183 Correct 3 ms 748 KB Output is correct
184 Correct 3 ms 748 KB Output is correct
185 Correct 3 ms 748 KB Output is correct
186 Correct 3 ms 748 KB Output is correct
187 Correct 3 ms 748 KB Output is correct
188 Correct 3 ms 748 KB Output is correct
189 Correct 2 ms 620 KB Output is correct
190 Correct 2 ms 640 KB Output is correct
191 Correct 1 ms 492 KB Output is correct
192 Correct 1 ms 492 KB Output is correct
193 Correct 2 ms 748 KB Output is correct
194 Correct 3 ms 748 KB Output is correct
195 Correct 2 ms 620 KB Output is correct
196 Correct 1 ms 492 KB Output is correct
197 Correct 2 ms 620 KB Output is correct
198 Correct 2 ms 748 KB Output is correct
199 Correct 2 ms 748 KB Output is correct
200 Correct 2 ms 620 KB Output is correct
201 Correct 2 ms 620 KB Output is correct
202 Correct 2 ms 620 KB Output is correct
203 Correct 2 ms 748 KB Output is correct
204 Correct 2 ms 620 KB Output is correct
205 Correct 2 ms 620 KB Output is correct
206 Correct 2 ms 748 KB Output is correct
207 Correct 2 ms 748 KB Output is correct
208 Correct 2 ms 748 KB Output is correct
209 Correct 2 ms 748 KB Output is correct
210 Correct 3 ms 748 KB Output is correct
211 Correct 2 ms 748 KB Output is correct
212 Correct 3 ms 748 KB Output is correct
213 Correct 1 ms 364 KB Output is correct
214 Correct 1 ms 364 KB Output is correct
215 Correct 1 ms 364 KB Output is correct
216 Correct 1 ms 492 KB Output is correct
217 Correct 1 ms 364 KB Output is correct
218 Correct 1 ms 364 KB Output is correct
219 Correct 1 ms 364 KB Output is correct
220 Correct 1 ms 364 KB Output is correct
221 Correct 1 ms 364 KB Output is correct
222 Correct 1 ms 364 KB Output is correct
223 Correct 1 ms 364 KB Output is correct
224 Correct 2 ms 492 KB Output is correct
225 Correct 1 ms 492 KB Output is correct
226 Correct 2 ms 492 KB Output is correct
227 Correct 2 ms 620 KB Output is correct
228 Correct 2 ms 748 KB Output is correct
229 Correct 73 ms 11116 KB Output is correct
230 Correct 101 ms 13964 KB Output is correct
231 Correct 1 ms 492 KB Output is correct
232 Correct 2 ms 620 KB Output is correct
233 Correct 2 ms 748 KB Output is correct
234 Correct 79 ms 11404 KB Output is correct
235 Correct 101 ms 14088 KB Output is correct
236 Correct 1 ms 492 KB Output is correct
237 Correct 2 ms 620 KB Output is correct
238 Correct 2 ms 748 KB Output is correct
239 Correct 80 ms 11432 KB Output is correct
240 Correct 96 ms 14188 KB Output is correct
241 Correct 44 ms 9836 KB Output is correct
242 Correct 43 ms 9840 KB Output is correct
243 Correct 48 ms 9964 KB Output is correct
244 Correct 62 ms 9836 KB Output is correct
245 Correct 53 ms 9964 KB Output is correct
246 Correct 48 ms 10608 KB Output is correct
247 Correct 48 ms 10220 KB Output is correct
248 Correct 46 ms 9708 KB Output is correct
249 Correct 43 ms 9580 KB Output is correct
250 Correct 47 ms 10224 KB Output is correct
251 Correct 1 ms 364 KB Output is correct
252 Correct 128 ms 22892 KB Output is correct
253 Correct 101 ms 22124 KB Output is correct
254 Correct 70 ms 19052 KB Output is correct
255 Correct 11 ms 3564 KB Output is correct
256 Correct 1 ms 364 KB Output is correct
257 Correct 1 ms 364 KB Output is correct
258 Correct 1 ms 364 KB Output is correct
259 Correct 1 ms 364 KB Output is correct
260 Correct 1 ms 364 KB Output is correct
261 Correct 1 ms 364 KB Output is correct
262 Correct 1 ms 364 KB Output is correct
263 Correct 1 ms 364 KB Output is correct
264 Correct 1 ms 364 KB Output is correct
265 Correct 1 ms 364 KB Output is correct
266 Correct 1 ms 364 KB Output is correct
267 Correct 1 ms 364 KB Output is correct
268 Correct 1 ms 364 KB Output is correct
269 Correct 1 ms 364 KB Output is correct
270 Correct 1 ms 364 KB Output is correct
271 Correct 1 ms 364 KB Output is correct
272 Correct 133 ms 14316 KB Output is correct
273 Correct 134 ms 14316 KB Output is correct
274 Correct 137 ms 14476 KB Output is correct
275 Correct 149 ms 14572 KB Output is correct
276 Correct 12 ms 5736 KB Output is correct
277 Correct 12 ms 5744 KB Output is correct
278 Correct 119 ms 14572 KB Output is correct
279 Correct 123 ms 14744 KB Output is correct
280 Correct 121 ms 14448 KB Output is correct
281 Correct 135 ms 14572 KB Output is correct
282 Correct 121 ms 14712 KB Output is correct
283 Correct 114 ms 14728 KB Output is correct
284 Correct 119 ms 14572 KB Output is correct
285 Correct 126 ms 14572 KB Output is correct
286 Correct 142 ms 14956 KB Output is correct
287 Correct 126 ms 14716 KB Output is correct
288 Correct 13 ms 5736 KB Output is correct
289 Correct 12 ms 5736 KB Output is correct
290 Correct 12 ms 5736 KB Output is correct
291 Correct 12 ms 5736 KB Output is correct
292 Correct 13 ms 5740 KB Output is correct
293 Correct 12 ms 5736 KB Output is correct
294 Correct 1 ms 364 KB Output is correct
295 Correct 1 ms 364 KB Output is correct
296 Correct 3 ms 1004 KB Output is correct
297 Correct 3 ms 1132 KB Output is correct
298 Correct 134 ms 13536 KB Output is correct
299 Correct 133 ms 13548 KB Output is correct
300 Correct 3 ms 620 KB Output is correct
301 Correct 1 ms 620 KB Output is correct
302 Correct 3 ms 748 KB Output is correct
303 Correct 3 ms 748 KB Output is correct
304 Correct 2 ms 620 KB Output is correct
305 Correct 1 ms 620 KB Output is correct
306 Correct 3 ms 748 KB Output is correct
307 Correct 3 ms 748 KB Output is correct
308 Correct 1 ms 492 KB Output is correct
309 Correct 2 ms 748 KB Output is correct
310 Correct 3 ms 748 KB Output is correct
311 Correct 3 ms 748 KB Output is correct
312 Correct 2 ms 748 KB Output is correct
313 Correct 2 ms 748 KB Output is correct
314 Correct 2 ms 620 KB Output is correct
315 Correct 2 ms 620 KB Output is correct
316 Correct 4 ms 876 KB Output is correct
317 Correct 3 ms 748 KB Output is correct
318 Correct 3 ms 748 KB Output is correct
319 Correct 3 ms 876 KB Output is correct
320 Correct 3 ms 748 KB Output is correct
321 Correct 3 ms 748 KB Output is correct
322 Correct 2 ms 620 KB Output is correct
323 Correct 2 ms 620 KB Output is correct
324 Correct 1 ms 492 KB Output is correct
325 Correct 1 ms 492 KB Output is correct
326 Correct 2 ms 748 KB Output is correct
327 Correct 2 ms 748 KB Output is correct
328 Correct 2 ms 620 KB Output is correct
329 Correct 1 ms 492 KB Output is correct
330 Correct 2 ms 648 KB Output is correct
331 Correct 2 ms 748 KB Output is correct
332 Correct 2 ms 748 KB Output is correct
333 Correct 2 ms 620 KB Output is correct
334 Correct 2 ms 648 KB Output is correct
335 Correct 2 ms 620 KB Output is correct
336 Correct 153 ms 22892 KB Output is correct
337 Correct 155 ms 28524 KB Output is correct
338 Correct 138 ms 13676 KB Output is correct
339 Correct 117 ms 13804 KB Output is correct
340 Correct 34 ms 8296 KB Output is correct
341 Correct 54 ms 10476 KB Output is correct
342 Correct 130 ms 14444 KB Output is correct
343 Correct 151 ms 14444 KB Output is correct
344 Correct 65 ms 11760 KB Output is correct
345 Correct 49 ms 9840 KB Output is correct
346 Correct 134 ms 14444 KB Output is correct
347 Correct 132 ms 14572 KB Output is correct
348 Correct 107 ms 14188 KB Output is correct
349 Correct 93 ms 13676 KB Output is correct
350 Correct 147 ms 14700 KB Output is correct
351 Correct 135 ms 14572 KB Output is correct
352 Correct 15 ms 6120 KB Output is correct
353 Correct 109 ms 13804 KB Output is correct
354 Correct 45 ms 10092 KB Output is correct
355 Correct 46 ms 10088 KB Output is correct
356 Correct 83 ms 13292 KB Output is correct
357 Correct 25 ms 7400 KB Output is correct
358 Correct 49 ms 10088 KB Output is correct
359 Correct 50 ms 10116 KB Output is correct
360 Correct 15 ms 5736 KB Output is correct
361 Correct 16 ms 5736 KB Output is correct
362 Correct 110 ms 14700 KB Output is correct
363 Correct 106 ms 14648 KB Output is correct
364 Correct 64 ms 10860 KB Output is correct
365 Correct 47 ms 9196 KB Output is correct
366 Correct 67 ms 11116 KB Output is correct
367 Correct 89 ms 12012 KB Output is correct
368 Correct 116 ms 13420 KB Output is correct
369 Correct 86 ms 12400 KB Output is correct
370 Correct 56 ms 10608 KB Output is correct
371 Correct 86 ms 13420 KB Output is correct
372 Correct 2 ms 620 KB Output is correct
373 Correct 3 ms 620 KB Output is correct
374 Correct 2 ms 620 KB Output is correct
375 Correct 2 ms 748 KB Output is correct
376 Correct 2 ms 748 KB Output is correct
377 Correct 2 ms 748 KB Output is correct
378 Correct 2 ms 748 KB Output is correct
379 Correct 3 ms 748 KB Output is correct
380 Correct 2 ms 748 KB Output is correct
381 Correct 2 ms 748 KB Output is correct
382 Correct 1 ms 364 KB Output is correct
383 Correct 1 ms 364 KB Output is correct
384 Correct 1 ms 364 KB Output is correct
385 Correct 1 ms 364 KB Output is correct
386 Correct 1 ms 364 KB Output is correct
387 Correct 1 ms 364 KB Output is correct
388 Correct 1 ms 364 KB Output is correct
389 Correct 1 ms 364 KB Output is correct
390 Correct 1 ms 364 KB Output is correct
391 Correct 1 ms 364 KB Output is correct
392 Correct 8 ms 2284 KB Output is correct
393 Correct 20 ms 5356 KB Output is correct
394 Correct 1 ms 364 KB Output is correct
395 Correct 44 ms 9708 KB Output is correct
396 Correct 64 ms 15084 KB Output is correct
397 Correct 2 ms 492 KB Output is correct
398 Correct 93 ms 16748 KB Output is correct
399 Correct 111 ms 19692 KB Output is correct
400 Correct 2 ms 492 KB Output is correct
401 Correct 160 ms 34276 KB Output is correct