oj.uz

Submission #965994

# Submission time Handle Problem Language Result Execution time Memory
965994 2024-04-19T09:04:04 Z kilkuwu Road Closures (APIO21_roads) C++17
100 / 100
 208 ms 54480 KB 
#include "roads.h"

#include <bits/stdc++.h>

#ifdef LOCAL
#include "template/debug.hpp"
#else
#define dbg(...) ;
#define timer(...) ;
#endif

std::vector<long long> minimum_closure_costs(int N, std::vector<int> U,
                                             std::vector<int> V,
                                             std::vector<int> W) {

  std::vector<long long> res(N);
  std::vector<std::vector<std::pair<int, int>>> adj(N);
  long long sum_edges_weight = 0;

  for (long long i = 0; i + 1 < N; i++) {
    int u = U[i];
    int v = V[i];
    int w = W[i];
    adj[u].emplace_back(v, w);
    adj[v].emplace_back(u, w); 
    sum_edges_weight += w;
  }

  std::vector<std::vector<int>> at_deg(N);
  for (int i = 0; i < N; i++) {
    at_deg[adj[i].size()].push_back(i);
  }

  // now what do we do 
  res[0] = sum_edges_weight;

  auto not_considered = sum_edges_weight;
  std::vector<int> added(N);

  std::vector<int> vertices;

  std::vector<std::vector<std::pair<int, int>>> g(N);

  std::vector<int> vis(N, -1);

  std::vector<std::multiset<long long>> big(N), small(N);
  std::vector<long long> sum_big(N);

  for (int dd = N - 1; dd > 0; dd--) {
    auto balance = [&](int u) {
      while (small[u].size() && big[u].size() < dd) {
        auto it = --small[u].end();
        big[u].insert(*it);
        sum_big[u] += *it;
        small[u].erase(it);
      }
      
      while (big[u].size() > dd) {
        auto it = big[u].begin();
        small[u].insert(*it);
        sum_big[u] -= *it;
        big[u].erase(it);
      }
    };

    auto add_leaf = [&](int u, long long w) {
      if (small[u].empty()) {
        sum_big[u] += w;
        big[u].insert(w);
      } else {
        long long m = *(--small[u].end());
        if (w <= m) {
          small[u].insert(w);
        } else {
          sum_big[u] += w;
          big[u].insert(w);
        }
      }
      balance(u);
    };

    auto remove_leaf = [&](int u, long long w) {
      auto it = small[u].find(w);
      if (it == small[u].end()) {
        sum_big[u] -= w;
        big[u].erase(big[u].find(w));
      } else {
        small[u].erase(it);
      }
      balance(u);
    };
    
    for (int u : at_deg[dd]) {
      added[u] = 1;
      vertices.push_back(u);
      for (auto [v, w] : adj[u]) {
        if (added[v]) {
          g[u].emplace_back(v, w);
          g[v].emplace_back(u, w); 
          remove_leaf(v, w);
        } else {
          not_considered -= w;
          add_leaf(u, w);
        }
      }
    }

    for (int v : vertices) {
      balance(v);
      // dbg(dd, v, big[v]);
    }

    auto dfs = [&](auto self, int u, int p) -> std::array<long long, 2> {
      vis[u] = dd;
      std::vector<long long> to_remove;

      auto remove_all = 0LL;
      for (auto [v, w] : g[u]) {
        if (v == p) continue;
        auto rr = self(self, v, u);
        remove_all += rr[0];
        auto delta = rr[1] + w - rr[0];
        if (delta > 0) {
          to_remove.push_back(delta);
          add_leaf(u, delta);
        }
      }

      std::array<long long, 2> rr;

      rr[0] = sum_big[u] + remove_all;
      rr[1] = rr[0];
      if (big[u].size() == dd) {
        rr[1] -= *big[u].begin();
      }
      
      for (int x : to_remove) {
        remove_leaf(u, x);
      }
      // dbg(dd, u, p, rr);
      return rr;
    };

    auto saved = 0LL;

    for (int u : vertices) {
      if (vis[u] == dd) continue;
      auto res = dfs(dfs, u, -1);
      saved += res[0]; // nothing is connected to it 
    }

    res[dd] = sum_edges_weight - (not_considered + saved);
  }

  return res;
}

Compilation message

roads.cpp: In lambda function:
roads.cpp:51:47: warning: comparison of integer expressions of different signedness: 'std::multiset<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   51 |       while (small[u].size() && big[u].size() < dd) {
      |                                 ~~~~~~~~~~~~~~^~~~
roads.cpp:58:28: warning: comparison of integer expressions of different signedness: 'std::multiset<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   58 |       while (big[u].size() > dd) {
      |              ~~~~~~~~~~~~~~^~~~
roads.cpp: In instantiation of 'minimum_closure_costs(int, std::vector<int>, std::vector<int>, std::vector<int>)::<lambda(auto:23, int, int)> [with auto:23 = minimum_closure_costs(int, std::vector<int>, std::vector<int>, std::vector<int>)::<lambda(auto:23, int, int)>]':
roads.cpp:148:32:   required from here
roads.cpp:133:25: warning: comparison of integer expressions of different signedness: 'std::multiset<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  133 |       if (big[u].size() == dd) {
      |           ~~~~~~~~~~~~~~^~~~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 2 ms 1116 KB Output is correct
3 Correct 3 ms 1368 KB Output is correct
4 Correct 2 ms 1116 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 2 ms 860 KB Output is correct
9 Correct 2 ms 1112 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 66 ms 22016 KB Output is correct
13 Correct 124 ms 36676 KB Output is correct
14 Correct 144 ms 33732 KB Output is correct
15 Correct 176 ms 37772 KB Output is correct
16 Correct 168 ms 37912 KB Output is correct
17 Correct 118 ms 37580 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 112 ms 33300 KB Output is correct

Subtask #2
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 71 ms 44940 KB Output is correct
3 Correct 81 ms 50636 KB Output is correct
4 Correct 88 ms 54228 KB Output is correct
5 Correct 91 ms 54192 KB Output is correct
6 Correct 2 ms 1112 KB Output is correct
7 Correct 2 ms 1472 KB Output is correct
8 Correct 2 ms 1372 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 51 ms 32208 KB Output is correct
13 Correct 85 ms 53204 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 78 ms 47936 KB Output is correct
16 Correct 84 ms 53200 KB Output is correct

Subtask #3
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 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 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 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 1 ms 500 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 420 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 420 KB Output is correct
21 Correct 0 ms 348 KB Output is correct

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 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 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 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 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 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 1 ms 500 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 420 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 1 ms 420 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 2 ms 604 KB Output is correct
24 Correct 2 ms 1112 KB Output is correct
25 Correct 2 ms 860 KB Output is correct
26 Correct 2 ms 964 KB Output is correct
27 Correct 3 ms 1116 KB Output is correct
28 Correct 3 ms 860 KB Output is correct
29 Correct 2 ms 1004 KB Output is correct
30 Correct 2 ms 1116 KB Output is correct
31 Correct 2 ms 1116 KB Output is correct
32 Correct 2 ms 1116 KB Output is correct
33 Correct 2 ms 1116 KB Output is correct
34 Correct 2 ms 1372 KB Output is correct
35 Correct 2 ms 1372 KB Output is correct
36 Correct 3 ms 1088 KB Output is correct
37 Correct 3 ms 1368 KB Output is correct
38 Correct 2 ms 1116 KB Output is correct
39 Correct 0 ms 344 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 ms 436 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 1 ms 344 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 1 ms 344 KB Output is correct
52 Correct 1 ms 344 KB Output is correct
53 Correct 3 ms 860 KB Output is correct
54 Correct 3 ms 1212 KB Output is correct
55 Correct 2 ms 1116 KB Output is correct
56 Correct 2 ms 860 KB Output is correct
57 Correct 2 ms 1116 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 1 ms 348 KB Output is correct
63 Correct 0 ms 360 KB Output is correct
64 Correct 2 ms 888 KB Output is correct
65 Correct 2 ms 860 KB Output is correct
66 Correct 2 ms 960 KB Output is correct
67 Correct 2 ms 856 KB Output is correct
68 Correct 2 ms 1116 KB Output is correct

Subtask #5
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 127 ms 30808 KB Output is correct
2 Correct 126 ms 30144 KB Output is correct
3 Correct 154 ms 33712 KB Output is correct
4 Correct 140 ms 31688 KB Output is correct
5 Correct 114 ms 33740 KB Output is correct
6 Correct 114 ms 33172 KB Output is correct
7 Correct 129 ms 32704 KB Output is correct
8 Correct 101 ms 34244 KB Output is correct
9 Correct 135 ms 38976 KB Output is correct
10 Correct 127 ms 31216 KB Output is correct
11 Correct 117 ms 33228 KB Output is correct
12 Correct 104 ms 34228 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 75 ms 48144 KB Output is correct
15 Correct 85 ms 53368 KB Output is correct
16 Correct 2 ms 860 KB Output is correct
17 Correct 2 ms 856 KB Output is correct
18 Correct 2 ms 1112 KB Output is correct
19 Correct 2 ms 1116 KB Output is correct
20 Correct 2 ms 1116 KB Output is correct
21 Correct 101 ms 33312 KB Output is correct

Subtask #6
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 127 ms 30808 KB Output is correct
2 Correct 126 ms 30144 KB Output is correct
3 Correct 154 ms 33712 KB Output is correct
4 Correct 140 ms 31688 KB Output is correct
5 Correct 114 ms 33740 KB Output is correct
6 Correct 114 ms 33172 KB Output is correct
7 Correct 129 ms 32704 KB Output is correct
8 Correct 101 ms 34244 KB Output is correct
9 Correct 135 ms 38976 KB Output is correct
10 Correct 127 ms 31216 KB Output is correct
11 Correct 117 ms 33228 KB Output is correct
12 Correct 104 ms 34228 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 75 ms 48144 KB Output is correct
15 Correct 85 ms 53368 KB Output is correct
16 Correct 2 ms 860 KB Output is correct
17 Correct 2 ms 856 KB Output is correct
18 Correct 2 ms 1112 KB Output is correct
19 Correct 2 ms 1116 KB Output is correct
20 Correct 2 ms 1116 KB Output is correct
21 Correct 101 ms 33312 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 136 ms 27444 KB Output is correct
26 Correct 108 ms 24940 KB Output is correct
27 Correct 148 ms 31784 KB Output is correct
28 Correct 162 ms 34380 KB Output is correct
29 Correct 131 ms 31696 KB Output is correct
30 Correct 133 ms 32424 KB Output is correct
31 Correct 151 ms 33600 KB Output is correct
32 Correct 129 ms 29392 KB Output is correct
33 Correct 116 ms 35012 KB Output is correct
34 Correct 165 ms 32712 KB Output is correct
35 Correct 208 ms 40072 KB Output is correct
36 Correct 162 ms 33992 KB Output is correct
37 Correct 133 ms 34892 KB Output is correct
38 Correct 56 ms 32212 KB Output is correct
39 Correct 83 ms 53460 KB Output is correct
40 Correct 2 ms 856 KB Output is correct
41 Correct 2 ms 860 KB Output is correct
42 Correct 2 ms 1136 KB Output is correct
43 Correct 2 ms 860 KB Output is correct
44 Correct 2 ms 1116 KB Output is correct
45 Correct 0 ms 440 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 76 ms 22220 KB Output is correct
51 Correct 118 ms 36696 KB Output is correct
52 Correct 156 ms 30796 KB Output is correct
53 Correct 147 ms 30256 KB Output is correct
54 Correct 119 ms 33708 KB Output is correct
55 Correct 140 ms 31756 KB Output is correct
56 Correct 120 ms 33740 KB Output is correct
57 Correct 104 ms 32980 KB Output is correct
58 Correct 131 ms 32676 KB Output is correct
59 Correct 102 ms 34260 KB Output is correct
60 Correct 142 ms 39120 KB Output is correct
61 Correct 165 ms 31264 KB Output is correct
62 Correct 116 ms 33404 KB Output is correct
63 Correct 110 ms 34380 KB Output is correct
64 Correct 0 ms 344 KB Output is correct
65 Correct 77 ms 48184 KB Output is correct
66 Correct 84 ms 53204 KB Output is correct
67 Correct 2 ms 860 KB Output is correct
68 Correct 2 ms 988 KB Output is correct
69 Correct 2 ms 1112 KB Output is correct
70 Correct 2 ms 860 KB Output is correct
71 Correct 2 ms 1116 KB Output is correct
72 Correct 103 ms 33212 KB Output is correct

Subtask #7
22.0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 2 ms 1116 KB Output is correct
3 Correct 3 ms 1368 KB Output is correct
4 Correct 2 ms 1116 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 2 ms 860 KB Output is correct
9 Correct 2 ms 1112 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 66 ms 22016 KB Output is correct
13 Correct 124 ms 36676 KB Output is correct
14 Correct 144 ms 33732 KB Output is correct
15 Correct 176 ms 37772 KB Output is correct
16 Correct 168 ms 37912 KB Output is correct
17 Correct 118 ms 37580 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 112 ms 33300 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 71 ms 44940 KB Output is correct
22 Correct 81 ms 50636 KB Output is correct
23 Correct 88 ms 54228 KB Output is correct
24 Correct 91 ms 54192 KB Output is correct
25 Correct 2 ms 1112 KB Output is correct
26 Correct 2 ms 1472 KB Output is correct
27 Correct 2 ms 1372 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 1 ms 348 KB Output is correct
31 Correct 51 ms 32208 KB Output is correct
32 Correct 85 ms 53204 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 78 ms 47936 KB Output is correct
35 Correct 84 ms 53200 KB Output is correct
36 Correct 1 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 1 ms 348 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 1 ms 344 KB Output is correct
45 Correct 1 ms 344 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 1 ms 500 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 1 ms 420 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 1 ms 420 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 2 ms 604 KB Output is correct
59 Correct 2 ms 1112 KB Output is correct
60 Correct 2 ms 860 KB Output is correct
61 Correct 2 ms 964 KB Output is correct
62 Correct 3 ms 1116 KB Output is correct
63 Correct 3 ms 860 KB Output is correct
64 Correct 2 ms 1004 KB Output is correct
65 Correct 2 ms 1116 KB Output is correct
66 Correct 2 ms 1116 KB Output is correct
67 Correct 2 ms 1116 KB Output is correct
68 Correct 2 ms 1116 KB Output is correct
69 Correct 2 ms 1372 KB Output is correct
70 Correct 2 ms 1372 KB Output is correct
71 Correct 3 ms 1088 KB Output is correct
72 Correct 3 ms 1368 KB Output is correct
73 Correct 2 ms 1116 KB Output is correct
74 Correct 0 ms 344 KB Output is correct
75 Correct 1 ms 348 KB Output is correct
76 Correct 1 ms 348 KB Output is correct
77 Correct 1 ms 348 KB Output is correct
78 Correct 0 ms 436 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 1 ms 344 KB Output is correct
82 Correct 1 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 1 ms 348 KB Output is correct
85 Correct 0 ms 348 KB Output is correct
86 Correct 1 ms 344 KB Output is correct
87 Correct 1 ms 344 KB Output is correct
88 Correct 3 ms 860 KB Output is correct
89 Correct 3 ms 1212 KB Output is correct
90 Correct 2 ms 1116 KB Output is correct
91 Correct 2 ms 860 KB Output is correct
92 Correct 2 ms 1116 KB Output is correct
93 Correct 0 ms 348 KB Output is correct
94 Correct 1 ms 348 KB Output is correct
95 Correct 1 ms 348 KB Output is correct
96 Correct 1 ms 348 KB Output is correct
97 Correct 1 ms 348 KB Output is correct
98 Correct 0 ms 360 KB Output is correct
99 Correct 2 ms 888 KB Output is correct
100 Correct 2 ms 860 KB Output is correct
101 Correct 2 ms 960 KB Output is correct
102 Correct 2 ms 856 KB Output is correct
103 Correct 2 ms 1116 KB Output is correct
104 Correct 127 ms 30808 KB Output is correct
105 Correct 126 ms 30144 KB Output is correct
106 Correct 154 ms 33712 KB Output is correct
107 Correct 140 ms 31688 KB Output is correct
108 Correct 114 ms 33740 KB Output is correct
109 Correct 114 ms 33172 KB Output is correct
110 Correct 129 ms 32704 KB Output is correct
111 Correct 101 ms 34244 KB Output is correct
112 Correct 135 ms 38976 KB Output is correct
113 Correct 127 ms 31216 KB Output is correct
114 Correct 117 ms 33228 KB Output is correct
115 Correct 104 ms 34228 KB Output is correct
116 Correct 1 ms 344 KB Output is correct
117 Correct 75 ms 48144 KB Output is correct
118 Correct 85 ms 53368 KB Output is correct
119 Correct 2 ms 860 KB Output is correct
120 Correct 2 ms 856 KB Output is correct
121 Correct 2 ms 1112 KB Output is correct
122 Correct 2 ms 1116 KB Output is correct
123 Correct 2 ms 1116 KB Output is correct
124 Correct 101 ms 33312 KB Output is correct
125 Correct 0 ms 348 KB Output is correct
126 Correct 0 ms 348 KB Output is correct
127 Correct 0 ms 348 KB Output is correct
128 Correct 136 ms 27444 KB Output is correct
129 Correct 108 ms 24940 KB Output is correct
130 Correct 148 ms 31784 KB Output is correct
131 Correct 162 ms 34380 KB Output is correct
132 Correct 131 ms 31696 KB Output is correct
133 Correct 133 ms 32424 KB Output is correct
134 Correct 151 ms 33600 KB Output is correct
135 Correct 129 ms 29392 KB Output is correct
136 Correct 116 ms 35012 KB Output is correct
137 Correct 165 ms 32712 KB Output is correct
138 Correct 208 ms 40072 KB Output is correct
139 Correct 162 ms 33992 KB Output is correct
140 Correct 133 ms 34892 KB Output is correct
141 Correct 56 ms 32212 KB Output is correct
142 Correct 83 ms 53460 KB Output is correct
143 Correct 2 ms 856 KB Output is correct
144 Correct 2 ms 860 KB Output is correct
145 Correct 2 ms 1136 KB Output is correct
146 Correct 2 ms 860 KB Output is correct
147 Correct 2 ms 1116 KB Output is correct
148 Correct 0 ms 440 KB Output is correct
149 Correct 1 ms 348 KB Output is correct
150 Correct 1 ms 348 KB Output is correct
151 Correct 0 ms 348 KB Output is correct
152 Correct 0 ms 348 KB Output is correct
153 Correct 76 ms 22220 KB Output is correct
154 Correct 118 ms 36696 KB Output is correct
155 Correct 156 ms 30796 KB Output is correct
156 Correct 147 ms 30256 KB Output is correct
157 Correct 119 ms 33708 KB Output is correct
158 Correct 140 ms 31756 KB Output is correct
159 Correct 120 ms 33740 KB Output is correct
160 Correct 104 ms 32980 KB Output is correct
161 Correct 131 ms 32676 KB Output is correct
162 Correct 102 ms 34260 KB Output is correct
163 Correct 142 ms 39120 KB Output is correct
164 Correct 165 ms 31264 KB Output is correct
165 Correct 116 ms 33404 KB Output is correct
166 Correct 110 ms 34380 KB Output is correct
167 Correct 0 ms 344 KB Output is correct
168 Correct 77 ms 48184 KB Output is correct
169 Correct 84 ms 53204 KB Output is correct
170 Correct 2 ms 860 KB Output is correct
171 Correct 2 ms 988 KB Output is correct
172 Correct 2 ms 1112 KB Output is correct
173 Correct 2 ms 860 KB Output is correct
174 Correct 2 ms 1116 KB Output is correct
175 Correct 103 ms 33212 KB Output is correct
176 Correct 0 ms 344 KB Output is correct
177 Correct 169 ms 32292 KB Output is correct
178 Correct 100 ms 25296 KB Output is correct
179 Correct 187 ms 34496 KB Output is correct
180 Correct 146 ms 33132 KB Output is correct
181 Correct 120 ms 34628 KB Output is correct
182 Correct 127 ms 34772 KB Output is correct
183 Correct 157 ms 32836 KB Output is correct
184 Correct 139 ms 33208 KB Output is correct
185 Correct 147 ms 33544 KB Output is correct
186 Correct 145 ms 32140 KB Output is correct
187 Correct 165 ms 37832 KB Output is correct
188 Correct 136 ms 30216 KB Output is correct
189 Correct 167 ms 30548 KB Output is correct
190 Correct 165 ms 34660 KB Output is correct
191 Correct 158 ms 33480 KB Output is correct
192 Correct 169 ms 36000 KB Output is correct
193 Correct 170 ms 35788 KB Output is correct
194 Correct 133 ms 34284 KB Output is correct
195 Correct 73 ms 45084 KB Output is correct
196 Correct 86 ms 50780 KB Output is correct
197 Correct 102 ms 54224 KB Output is correct
198 Correct 104 ms 54480 KB Output is correct
199 Correct 2 ms 860 KB Output is correct
200 Correct 2 ms 1004 KB Output is correct
201 Correct 2 ms 860 KB Output is correct
202 Correct 2 ms 1100 KB Output is correct
203 Correct 2 ms 1368 KB Output is correct
204 Correct 2 ms 1116 KB Output is correct
205 Correct 2 ms 856 KB Output is correct
206 Correct 4 ms 1116 KB Output is correct
207 Correct 2 ms 1116 KB Output is correct
208 Correct 3 ms 1116 KB Output is correct
209 Correct 2 ms 1116 KB Output is correct
210 Correct 2 ms 1372 KB Output is correct
211 Correct 2 ms 1372 KB Output is correct
212 Correct 3 ms 1116 KB Output is correct
213 Correct 3 ms 1116 KB Output is correct
214 Correct 2 ms 1116 KB Output is correct
215 Correct 0 ms 348 KB Output is correct
216 Correct 0 ms 348 KB Output is correct
217 Correct 1 ms 348 KB Output is correct
218 Correct 1 ms 348 KB Output is correct
219 Correct 1 ms 348 KB Output is correct
220 Correct 1 ms 344 KB Output is correct
221 Correct 1 ms 348 KB Output is correct
222 Correct 1 ms 344 KB Output is correct
223 Correct 1 ms 348 KB Output is correct
224 Correct 1 ms 344 KB Output is correct
225 Correct 1 ms 348 KB Output is correct
226 Correct 1 ms 344 KB Output is correct
227 Correct 1 ms 348 KB Output is correct
228 Correct 0 ms 348 KB Output is correct
229 Correct 112 ms 27296 KB Output is correct
230 Correct 96 ms 24784 KB Output is correct
231 Correct 156 ms 31892 KB Output is correct
232 Correct 169 ms 34396 KB Output is correct
233 Correct 136 ms 31688 KB Output is correct
234 Correct 142 ms 32492 KB Output is correct
235 Correct 151 ms 33744 KB Output is correct
236 Correct 131 ms 29420 KB Output is correct
237 Correct 114 ms 35016 KB Output is correct
238 Correct 151 ms 32840 KB Output is correct
239 Correct 180 ms 40136 KB Output is correct
240 Correct 157 ms 33996 KB Output is correct
241 Correct 151 ms 34980 KB Output is correct
242 Correct 53 ms 32004 KB Output is correct
243 Correct 98 ms 53444 KB Output is correct
244 Correct 2 ms 860 KB Output is correct
245 Correct 2 ms 860 KB Output is correct
246 Correct 3 ms 1116 KB Output is correct
247 Correct 2 ms 860 KB Output is correct
248 Correct 3 ms 1116 KB Output is correct
249 Correct 0 ms 348 KB Output is correct
250 Correct 1 ms 344 KB Output is correct
251 Correct 1 ms 348 KB Output is correct
252 Correct 1 ms 348 KB Output is correct
253 Correct 1 ms 348 KB Output is correct
254 Correct 70 ms 22216 KB Output is correct
255 Correct 124 ms 36788 KB Output is correct
256 Correct 147 ms 33732 KB Output is correct
257 Correct 165 ms 37816 KB Output is correct
258 Correct 172 ms 38084 KB Output is correct
259 Correct 119 ms 37616 KB Output is correct
260 Correct 182 ms 30760 KB Output is correct
261 Correct 139 ms 30160 KB Output is correct
262 Correct 121 ms 33632 KB Output is correct
263 Correct 145 ms 31772 KB Output is correct
264 Correct 132 ms 33996 KB Output is correct
265 Correct 107 ms 32984 KB Output is correct
266 Correct 130 ms 32584 KB Output is correct
267 Correct 107 ms 34244 KB Output is correct
268 Correct 155 ms 39120 KB Output is correct
269 Correct 142 ms 31184 KB Output is correct
270 Correct 125 ms 33192 KB Output is correct
271 Correct 113 ms 34380 KB Output is correct
272 Correct 0 ms 348 KB Output is correct
273 Correct 98 ms 48076 KB Output is correct
274 Correct 88 ms 53704 KB Output is correct
275 Correct 2 ms 860 KB Output is correct
276 Correct 2 ms 1088 KB Output is correct
277 Correct 2 ms 1116 KB Output is correct
278 Correct 2 ms 1116 KB Output is correct
279 Correct 2 ms 1116 KB Output is correct
280 Correct 108 ms 33224 KB Output is correct