oj.uz

Submission #814335

# Submission time Handle Problem Language Result Execution time Memory
814335 2023-08-08T06:56:27 Z LittleCube Fountain Parks (IOI21_parks) C++17
70 / 100
 825 ms 85696 KB 
#pragma GCC optimize("Ofast,unroll-loops")
#include "parks.h"
#include <bits/stdc++.h>
#define ll long long
#define pii pair<int, int>
#define pll pair<ll, ll>
#define F first
#define S second
using namespace std;

map<pii, int> id;
int n, m, deg[200000], dsu[200000], vis[400001], use[400001], hmm;
pii pos[400001];
vector<pair<pii, pii>> edge;
vector<pii> E[400001];
vector<int> ru, rv, bx, by;

int find(int k)
{
    return dsu[k] == k ? k : dsu[k] = find(dsu[k]);
}

void merge(int x, int y)
{
    x = find(x), y = find(y);
    dsu[x] = y;
}

int node(int x, int y)
{
    if (!id[pii(x, y)])
    {
        id[pii(x, y)] = ++m;
        pos[m] = pii(x, y);
    }
    return id[pii(x, y)];
}

void dfs(int u, int p)
{
    vis[u] = 1;
    int flag = 1;
    for (auto [v, i] : E[u])
        if (!vis[v])
            dfs(v, u);
        else if(v != p)
            hmm++;
    for (auto [v, i] : E[u])
        if (v != p && !use[i] && flag)
        {
            flag--;
            use[i] = 1;
            tie(bx[i], by[i]) = pos[u];
        }
    for (auto [v, i] : E[u])
        if (!use[i] && flag)
        {
            flag--;
            use[i] = 1;
            tie(bx[i], by[i]) = pos[u];
        }
}

int construct_roads(vector<int> x, vector<int> y)
{
    n = x.size();
    for (int i = 0; i < n; i++)
        dsu[i] = i;
    for (int i = 0; i < n; i++)
        id[pii(x[i], y[i])] = i + 1;

    bx.resize(n - 1), by.resize(n - 1);
    for (int i = 0; i < n; i++)
    {
        if (id.find(pii(x[i], y[i] - 2)) != id.end())
        {
            int j = id[pii(x[i], y[i] - 2)] - 1;
            merge(i, j);
            ru.emplace_back(i);
            rv.emplace_back(j);
        }
        if (id.find(pii(x[i] - 2, y[i])) != id.end())
        {
            int j = id[pii(x[i] - 2, y[i])] - 1;
            edge.emplace_back(make_pair(pii(x[i] - 1, y[i]), pii(i, j)));
        }
    }
    // sort(edge.begin(), edge.end(), [&](pair<pii, pii> f, pair<pii, pii> s)
    //      {
    //     pii p = f.F, q = s.F;
    //     if(p.F != q.F)
    //         return p.F < q.F;
    //     if(p.F % 4 == 1)
    //         return p.S < q.S;
    //     return p.S > q.S; });
    mt19937 rd(chrono::steady_clock::now().time_since_epoch().count());
    shuffle(edge.begin(), edge.end(), rd);
    for (auto [_, p] : edge)
    {
        auto [u, v] = p;
        if (find(u) != find(v))
        {
            ru.emplace_back(u);
            rv.emplace_back(v);
            merge(u, v);
        }
    }
    if (ru.size() < n - 1)
        return 0;
    id.clear();
    for (int i = 0; i < n - 1; i++)
    {
        int u = ru[i], v = rv[i];
        if (x[u] == x[v])
        {
            int a = node(x[u] - 1, (y[u] + y[v]) / 2),
                b = node(x[u] + 1, (y[u] + y[v]) / 2);
            E[a].emplace_back(pii(b, i));
            E[b].emplace_back(pii(a, i));
        }
        else
        {
            int a = node((x[u] + x[v]) / 2, y[u] + 1),
                b = node((x[u] + x[v]) / 2, y[u] - 1);
            E[a].emplace_back(pii(b, i));
            E[b].emplace_back(pii(a, i));
        }
    }
    for (int i = 1; i <= m; i++)
        if (!vis[i])
        {
            hmm = 0;
            dfs(i, i);
            assert(hmm <= 2);
        }
    build(ru, rv, bx, by);
    return 1;
}

Compilation message

parks.cpp: In function 'int construct_roads(std::vector<int>, std::vector<int>)':
parks.cpp:108:19: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
  108 |     if (ru.size() < n - 1)
      |         ~~~~~~~~~~^~~~~~~

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9684 KB Output is correct
2 Correct 5 ms 9684 KB Output is correct
3 Correct 5 ms 9684 KB Output is correct
4 Correct 5 ms 9684 KB Output is correct
5 Correct 5 ms 9684 KB Output is correct
6 Correct 5 ms 9684 KB Output is correct
7 Correct 5 ms 9684 KB Output is correct
8 Correct 5 ms 9668 KB Output is correct
9 Correct 235 ms 37828 KB Output is correct
10 Correct 18 ms 12656 KB Output is correct
11 Correct 89 ms 24848 KB Output is correct
12 Correct 27 ms 14180 KB Output is correct
13 Correct 27 ms 14228 KB Output is correct
14 Correct 7 ms 9812 KB Output is correct
15 Correct 6 ms 9812 KB Output is correct
16 Correct 282 ms 37828 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9684 KB Output is correct
2 Correct 5 ms 9684 KB Output is correct
3 Correct 5 ms 9684 KB Output is correct
4 Correct 5 ms 9684 KB Output is correct
5 Correct 5 ms 9684 KB Output is correct
6 Correct 5 ms 9684 KB Output is correct
7 Correct 5 ms 9684 KB Output is correct
8 Correct 5 ms 9668 KB Output is correct
9 Correct 235 ms 37828 KB Output is correct
10 Correct 18 ms 12656 KB Output is correct
11 Correct 89 ms 24848 KB Output is correct
12 Correct 27 ms 14180 KB Output is correct
13 Correct 27 ms 14228 KB Output is correct
14 Correct 7 ms 9812 KB Output is correct
15 Correct 6 ms 9812 KB Output is correct
16 Correct 282 ms 37828 KB Output is correct
17 Correct 5 ms 9684 KB Output is correct
18 Correct 6 ms 9684 KB Output is correct
19 Correct 6 ms 9632 KB Output is correct
20 Correct 5 ms 9684 KB Output is correct
21 Correct 5 ms 9684 KB Output is correct
22 Correct 5 ms 9684 KB Output is correct
23 Correct 806 ms 59800 KB Output is correct
24 Correct 7 ms 9688 KB Output is correct
25 Correct 8 ms 10016 KB Output is correct
26 Correct 7 ms 10068 KB Output is correct
27 Correct 7 ms 10068 KB Output is correct
28 Correct 212 ms 29576 KB Output is correct
29 Correct 337 ms 39636 KB Output is correct
30 Correct 531 ms 49780 KB Output is correct
31 Correct 796 ms 59992 KB Output is correct
32 Correct 5 ms 9684 KB Output is correct
33 Correct 5 ms 9684 KB Output is correct
34 Correct 5 ms 9684 KB Output is correct
35 Correct 5 ms 9684 KB Output is correct
36 Correct 5 ms 9684 KB Output is correct
37 Correct 5 ms 9684 KB Output is correct
38 Correct 5 ms 9684 KB Output is correct
39 Correct 5 ms 9724 KB Output is correct
40 Correct 5 ms 9684 KB Output is correct
41 Correct 5 ms 9684 KB Output is correct
42 Correct 5 ms 9684 KB Output is correct
43 Correct 6 ms 9940 KB Output is correct
44 Correct 7 ms 9940 KB Output is correct
45 Correct 252 ms 31768 KB Output is correct
46 Correct 475 ms 41772 KB Output is correct
47 Correct 392 ms 41676 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9684 KB Output is correct
2 Correct 5 ms 9684 KB Output is correct
3 Correct 5 ms 9684 KB Output is correct
4 Correct 5 ms 9684 KB Output is correct
5 Correct 5 ms 9684 KB Output is correct
6 Correct 5 ms 9684 KB Output is correct
7 Correct 5 ms 9684 KB Output is correct
8 Correct 5 ms 9668 KB Output is correct
9 Correct 235 ms 37828 KB Output is correct
10 Correct 18 ms 12656 KB Output is correct
11 Correct 89 ms 24848 KB Output is correct
12 Correct 27 ms 14180 KB Output is correct
13 Correct 27 ms 14228 KB Output is correct
14 Correct 7 ms 9812 KB Output is correct
15 Correct 6 ms 9812 KB Output is correct
16 Correct 282 ms 37828 KB Output is correct
17 Correct 5 ms 9684 KB Output is correct
18 Correct 6 ms 9684 KB Output is correct
19 Correct 6 ms 9632 KB Output is correct
20 Correct 5 ms 9684 KB Output is correct
21 Correct 5 ms 9684 KB Output is correct
22 Correct 5 ms 9684 KB Output is correct
23 Correct 806 ms 59800 KB Output is correct
24 Correct 7 ms 9688 KB Output is correct
25 Correct 8 ms 10016 KB Output is correct
26 Correct 7 ms 10068 KB Output is correct
27 Correct 7 ms 10068 KB Output is correct
28 Correct 212 ms 29576 KB Output is correct
29 Correct 337 ms 39636 KB Output is correct
30 Correct 531 ms 49780 KB Output is correct
31 Correct 796 ms 59992 KB Output is correct
32 Correct 5 ms 9684 KB Output is correct
33 Correct 5 ms 9684 KB Output is correct
34 Correct 5 ms 9684 KB Output is correct
35 Correct 5 ms 9684 KB Output is correct
36 Correct 5 ms 9684 KB Output is correct
37 Correct 5 ms 9684 KB Output is correct
38 Correct 5 ms 9684 KB Output is correct
39 Correct 5 ms 9724 KB Output is correct
40 Correct 5 ms 9684 KB Output is correct
41 Correct 5 ms 9684 KB Output is correct
42 Correct 5 ms 9684 KB Output is correct
43 Correct 6 ms 9940 KB Output is correct
44 Correct 7 ms 9940 KB Output is correct
45 Correct 252 ms 31768 KB Output is correct
46 Correct 475 ms 41772 KB Output is correct
47 Correct 392 ms 41676 KB Output is correct
48 Correct 5 ms 9684 KB Output is correct
49 Correct 13 ms 9620 KB Output is correct
50 Correct 6 ms 9684 KB Output is correct
51 Correct 6 ms 9684 KB Output is correct
52 Correct 6 ms 9684 KB Output is correct
53 Correct 5 ms 9684 KB Output is correct
54 Correct 6 ms 9684 KB Output is correct
55 Correct 689 ms 57136 KB Output is correct
56 Correct 5 ms 9684 KB Output is correct
57 Correct 8 ms 10068 KB Output is correct
58 Correct 15 ms 11108 KB Output is correct
59 Correct 12 ms 10996 KB Output is correct
60 Correct 269 ms 33564 KB Output is correct
61 Correct 422 ms 41636 KB Output is correct
62 Correct 525 ms 49332 KB Output is correct
63 Correct 739 ms 57160 KB Output is correct
64 Correct 6 ms 9684 KB Output is correct
65 Correct 6 ms 9684 KB Output is correct
66 Correct 6 ms 9620 KB Output is correct
67 Correct 643 ms 66372 KB Output is correct
68 Correct 636 ms 66384 KB Output is correct
69 Correct 582 ms 66208 KB Output is correct
70 Correct 8 ms 10196 KB Output is correct
71 Correct 12 ms 10672 KB Output is correct
72 Correct 257 ms 32968 KB Output is correct
73 Correct 424 ms 42408 KB Output is correct
74 Correct 669 ms 55992 KB Output is correct
75 Correct 654 ms 61828 KB Output is correct
76 Correct 590 ms 66240 KB Output is correct
77 Correct 9 ms 10196 KB Output is correct
78 Correct 11 ms 10708 KB Output is correct
79 Correct 244 ms 34004 KB Output is correct
80 Correct 522 ms 44092 KB Output is correct
81 Correct 741 ms 58432 KB Output is correct

Subtask #4
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9684 KB Output is correct
2 Correct 5 ms 9684 KB Output is correct
3 Correct 5 ms 9684 KB Output is correct
4 Correct 5 ms 9684 KB Output is correct
5 Correct 5 ms 9684 KB Output is correct
6 Correct 5 ms 9684 KB Output is correct
7 Correct 5 ms 9684 KB Output is correct
8 Correct 5 ms 9668 KB Output is correct
9 Correct 235 ms 37828 KB Output is correct
10 Correct 18 ms 12656 KB Output is correct
11 Correct 89 ms 24848 KB Output is correct
12 Correct 27 ms 14180 KB Output is correct
13 Correct 27 ms 14228 KB Output is correct
14 Correct 7 ms 9812 KB Output is correct
15 Correct 6 ms 9812 KB Output is correct
16 Correct 282 ms 37828 KB Output is correct
17 Correct 5 ms 9684 KB Output is correct
18 Correct 6 ms 9684 KB Output is correct
19 Correct 5 ms 9700 KB Output is correct
20 Correct 624 ms 65488 KB Output is correct
21 Correct 733 ms 56768 KB Output is correct
22 Correct 705 ms 55676 KB Output is correct
23 Correct 472 ms 62432 KB Output is correct
24 Correct 199 ms 27796 KB Output is correct
25 Correct 247 ms 33860 KB Output is correct
26 Correct 249 ms 29544 KB Output is correct
27 Correct 707 ms 66048 KB Output is correct
28 Correct 736 ms 66044 KB Output is correct
29 Correct 662 ms 71876 KB Output is correct
30 Correct 741 ms 71828 KB Output is correct
31 Correct 5 ms 9684 KB Output is correct
32 Correct 31 ms 13152 KB Output is correct
33 Correct 75 ms 18836 KB Output is correct
34 Correct 578 ms 62944 KB Output is correct
35 Correct 15 ms 11000 KB Output is correct
36 Correct 52 ms 15136 KB Output is correct
37 Correct 109 ms 20728 KB Output is correct
38 Correct 200 ms 27580 KB Output is correct
39 Correct 310 ms 34208 KB Output is correct
40 Correct 427 ms 41296 KB Output is correct
41 Correct 515 ms 47476 KB Output is correct
42 Correct 786 ms 54444 KB Output is correct
43 Correct 5 ms 9684 KB Output is correct
44 Correct 5 ms 9704 KB Output is correct
45 Correct 6 ms 9704 KB Output is correct
46 Correct 5 ms 9700 KB Output is correct
47 Correct 6 ms 9632 KB Output is correct
48 Correct 5 ms 9700 KB Output is correct
49 Correct 5 ms 9704 KB Output is correct
50 Correct 7 ms 9684 KB Output is correct
51 Correct 6 ms 9684 KB Output is correct
52 Correct 5 ms 9684 KB Output is correct
53 Correct 5 ms 9684 KB Output is correct
54 Correct 6 ms 9832 KB Output is correct
55 Correct 7 ms 9952 KB Output is correct
56 Correct 235 ms 31892 KB Output is correct
57 Correct 401 ms 41860 KB Output is correct
58 Correct 452 ms 41900 KB Output is correct
59 Correct 7 ms 9684 KB Output is correct
60 Correct 5 ms 9684 KB Output is correct
61 Correct 5 ms 9684 KB Output is correct
62 Correct 669 ms 66116 KB Output is correct
63 Correct 613 ms 66116 KB Output is correct
64 Correct 554 ms 65972 KB Output is correct
65 Correct 8 ms 10196 KB Output is correct
66 Correct 12 ms 10680 KB Output is correct
67 Correct 242 ms 32856 KB Output is correct
68 Correct 422 ms 42296 KB Output is correct
69 Correct 620 ms 55840 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9684 KB Output is correct
2 Correct 5 ms 9684 KB Output is correct
3 Correct 5 ms 9684 KB Output is correct
4 Correct 5 ms 9684 KB Output is correct
5 Correct 5 ms 9684 KB Output is correct
6 Correct 5 ms 9684 KB Output is correct
7 Correct 5 ms 9684 KB Output is correct
8 Correct 5 ms 9668 KB Output is correct
9 Correct 235 ms 37828 KB Output is correct
10 Correct 18 ms 12656 KB Output is correct
11 Correct 89 ms 24848 KB Output is correct
12 Correct 27 ms 14180 KB Output is correct
13 Correct 27 ms 14228 KB Output is correct
14 Correct 7 ms 9812 KB Output is correct
15 Correct 6 ms 9812 KB Output is correct
16 Correct 282 ms 37828 KB Output is correct
17 Correct 537 ms 70940 KB Output is correct
18 Correct 574 ms 71320 KB Output is correct
19 Correct 628 ms 65736 KB Output is correct
20 Correct 668 ms 55848 KB Output is correct
21 Correct 554 ms 56980 KB Output is correct
22 Correct 6 ms 9684 KB Output is correct
23 Correct 70 ms 17284 KB Output is correct
24 Correct 25 ms 12116 KB Output is correct
25 Correct 81 ms 17888 KB Output is correct
26 Correct 135 ms 23852 KB Output is correct
27 Correct 258 ms 33072 KB Output is correct
28 Correct 365 ms 39056 KB Output is correct
29 Correct 473 ms 44824 KB Output is correct
30 Correct 601 ms 50632 KB Output is correct
31 Correct 677 ms 56424 KB Output is correct
32 Correct 656 ms 61720 KB Output is correct
33 Correct 600 ms 66168 KB Output is correct
34 Correct 8 ms 10196 KB Output is correct
35 Correct 11 ms 10756 KB Output is correct
36 Correct 276 ms 33808 KB Output is correct
37 Correct 448 ms 43984 KB Output is correct
38 Correct 744 ms 58328 KB Output is correct

Subtask #6
0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 9684 KB Output is correct
2 Correct 5 ms 9684 KB Output is correct
3 Correct 5 ms 9684 KB Output is correct
4 Correct 5 ms 9684 KB Output is correct
5 Correct 5 ms 9684 KB Output is correct
6 Correct 5 ms 9684 KB Output is correct
7 Correct 5 ms 9684 KB Output is correct
8 Correct 5 ms 9668 KB Output is correct
9 Correct 235 ms 37828 KB Output is correct
10 Correct 18 ms 12656 KB Output is correct
11 Correct 89 ms 24848 KB Output is correct
12 Correct 27 ms 14180 KB Output is correct
13 Correct 27 ms 14228 KB Output is correct
14 Correct 7 ms 9812 KB Output is correct
15 Correct 6 ms 9812 KB Output is correct
16 Correct 282 ms 37828 KB Output is correct
17 Correct 5 ms 9684 KB Output is correct
18 Correct 6 ms 9684 KB Output is correct
19 Correct 6 ms 9632 KB Output is correct
20 Correct 5 ms 9684 KB Output is correct
21 Correct 5 ms 9684 KB Output is correct
22 Correct 5 ms 9684 KB Output is correct
23 Correct 806 ms 59800 KB Output is correct
24 Correct 7 ms 9688 KB Output is correct
25 Correct 8 ms 10016 KB Output is correct
26 Correct 7 ms 10068 KB Output is correct
27 Correct 7 ms 10068 KB Output is correct
28 Correct 212 ms 29576 KB Output is correct
29 Correct 337 ms 39636 KB Output is correct
30 Correct 531 ms 49780 KB Output is correct
31 Correct 796 ms 59992 KB Output is correct
32 Correct 5 ms 9684 KB Output is correct
33 Correct 5 ms 9684 KB Output is correct
34 Correct 5 ms 9684 KB Output is correct
35 Correct 5 ms 9684 KB Output is correct
36 Correct 5 ms 9684 KB Output is correct
37 Correct 5 ms 9684 KB Output is correct
38 Correct 5 ms 9684 KB Output is correct
39 Correct 5 ms 9724 KB Output is correct
40 Correct 5 ms 9684 KB Output is correct
41 Correct 5 ms 9684 KB Output is correct
42 Correct 5 ms 9684 KB Output is correct
43 Correct 6 ms 9940 KB Output is correct
44 Correct 7 ms 9940 KB Output is correct
45 Correct 252 ms 31768 KB Output is correct
46 Correct 475 ms 41772 KB Output is correct
47 Correct 392 ms 41676 KB Output is correct
48 Correct 5 ms 9684 KB Output is correct
49 Correct 13 ms 9620 KB Output is correct
50 Correct 6 ms 9684 KB Output is correct
51 Correct 6 ms 9684 KB Output is correct
52 Correct 6 ms 9684 KB Output is correct
53 Correct 5 ms 9684 KB Output is correct
54 Correct 6 ms 9684 KB Output is correct
55 Correct 689 ms 57136 KB Output is correct
56 Correct 5 ms 9684 KB Output is correct
57 Correct 8 ms 10068 KB Output is correct
58 Correct 15 ms 11108 KB Output is correct
59 Correct 12 ms 10996 KB Output is correct
60 Correct 269 ms 33564 KB Output is correct
61 Correct 422 ms 41636 KB Output is correct
62 Correct 525 ms 49332 KB Output is correct
63 Correct 739 ms 57160 KB Output is correct
64 Correct 6 ms 9684 KB Output is correct
65 Correct 6 ms 9684 KB Output is correct
66 Correct 6 ms 9620 KB Output is correct
67 Correct 643 ms 66372 KB Output is correct
68 Correct 636 ms 66384 KB Output is correct
69 Correct 582 ms 66208 KB Output is correct
70 Correct 8 ms 10196 KB Output is correct
71 Correct 12 ms 10672 KB Output is correct
72 Correct 257 ms 32968 KB Output is correct
73 Correct 424 ms 42408 KB Output is correct
74 Correct 669 ms 55992 KB Output is correct
75 Correct 654 ms 61828 KB Output is correct
76 Correct 590 ms 66240 KB Output is correct
77 Correct 9 ms 10196 KB Output is correct
78 Correct 11 ms 10708 KB Output is correct
79 Correct 244 ms 34004 KB Output is correct
80 Correct 522 ms 44092 KB Output is correct
81 Correct 741 ms 58432 KB Output is correct
82 Correct 5 ms 9684 KB Output is correct
83 Correct 6 ms 9684 KB Output is correct
84 Correct 5 ms 9700 KB Output is correct
85 Correct 624 ms 65488 KB Output is correct
86 Correct 733 ms 56768 KB Output is correct
87 Correct 705 ms 55676 KB Output is correct
88 Correct 472 ms 62432 KB Output is correct
89 Correct 199 ms 27796 KB Output is correct
90 Correct 247 ms 33860 KB Output is correct
91 Correct 249 ms 29544 KB Output is correct
92 Correct 707 ms 66048 KB Output is correct
93 Correct 736 ms 66044 KB Output is correct
94 Correct 662 ms 71876 KB Output is correct
95 Correct 741 ms 71828 KB Output is correct
96 Correct 5 ms 9684 KB Output is correct
97 Correct 31 ms 13152 KB Output is correct
98 Correct 75 ms 18836 KB Output is correct
99 Correct 578 ms 62944 KB Output is correct
100 Correct 15 ms 11000 KB Output is correct
101 Correct 52 ms 15136 KB Output is correct
102 Correct 109 ms 20728 KB Output is correct
103 Correct 200 ms 27580 KB Output is correct
104 Correct 310 ms 34208 KB Output is correct
105 Correct 427 ms 41296 KB Output is correct
106 Correct 515 ms 47476 KB Output is correct
107 Correct 786 ms 54444 KB Output is correct
108 Correct 5 ms 9684 KB Output is correct
109 Correct 5 ms 9704 KB Output is correct
110 Correct 6 ms 9704 KB Output is correct
111 Correct 5 ms 9700 KB Output is correct
112 Correct 6 ms 9632 KB Output is correct
113 Correct 5 ms 9700 KB Output is correct
114 Correct 5 ms 9704 KB Output is correct
115 Correct 7 ms 9684 KB Output is correct
116 Correct 6 ms 9684 KB Output is correct
117 Correct 5 ms 9684 KB Output is correct
118 Correct 5 ms 9684 KB Output is correct
119 Correct 6 ms 9832 KB Output is correct
120 Correct 7 ms 9952 KB Output is correct
121 Correct 235 ms 31892 KB Output is correct
122 Correct 401 ms 41860 KB Output is correct
123 Correct 452 ms 41900 KB Output is correct
124 Correct 7 ms 9684 KB Output is correct
125 Correct 5 ms 9684 KB Output is correct
126 Correct 5 ms 9684 KB Output is correct
127 Correct 669 ms 66116 KB Output is correct
128 Correct 613 ms 66116 KB Output is correct
129 Correct 554 ms 65972 KB Output is correct
130 Correct 8 ms 10196 KB Output is correct
131 Correct 12 ms 10680 KB Output is correct
132 Correct 242 ms 32856 KB Output is correct
133 Correct 422 ms 42296 KB Output is correct
134 Correct 620 ms 55840 KB Output is correct
135 Correct 537 ms 70940 KB Output is correct
136 Correct 574 ms 71320 KB Output is correct
137 Correct 628 ms 65736 KB Output is correct
138 Correct 668 ms 55848 KB Output is correct
139 Correct 554 ms 56980 KB Output is correct
140 Correct 6 ms 9684 KB Output is correct
141 Correct 70 ms 17284 KB Output is correct
142 Correct 25 ms 12116 KB Output is correct
143 Correct 81 ms 17888 KB Output is correct
144 Correct 135 ms 23852 KB Output is correct
145 Correct 258 ms 33072 KB Output is correct
146 Correct 365 ms 39056 KB Output is correct
147 Correct 473 ms 44824 KB Output is correct
148 Correct 601 ms 50632 KB Output is correct
149 Correct 677 ms 56424 KB Output is correct
150 Correct 656 ms 61720 KB Output is correct
151 Correct 600 ms 66168 KB Output is correct
152 Correct 8 ms 10196 KB Output is correct
153 Correct 11 ms 10756 KB Output is correct
154 Correct 276 ms 33808 KB Output is correct
155 Correct 448 ms 43984 KB Output is correct
156 Correct 744 ms 58328 KB Output is correct
157 Correct 5 ms 9684 KB Output is correct
158 Correct 6 ms 9684 KB Output is correct
159 Correct 5 ms 9700 KB Output is correct
160 Correct 6 ms 9688 KB Output is correct
161 Runtime error 825 ms 85696 KB Execution killed with signal 6
162 Halted 0 ms 0 KB -