oj.uz

Submission #1009827

# Submission time Handle Problem Language Result Execution time Memory
1009827 2024-06-28T06:25:37 Z boris_mihov Closing Time (IOI23_closing) C++17
65 / 100
 1000 ms 367112 KB 
#include "closing.h"
#include <algorithm>
#include <iostream>
#include <numeric>
#include <cassert>
#include <vector>
#include <queue>
 
typedef long long llong;
const int MAXN = 3000 + 10;
const llong INF = 8e18;
const int INTINF = 2e9;
 
int n;
int x;
int y;
llong k;
int sz[MAXN];
int par[MAXN];
bool isOnPath[MAXN];
std::vector <int> path;
std::vector <int> pathSizes;
std::vector <std::pair <int,int>> g[MAXN];
std::vector <int> suffixSizes[MAXN];
llong dpR[MAXN][2 * MAXN][2][2]; // root
llong dpC[MAXN][2 * MAXN][2][2]; // children, knapsack
llong dpS[MAXN][2 * MAXN][2][2]; // stick
bool blR[MAXN][2 * MAXN][2][2];
bool blC[MAXN][2 * MAXN][2][2];
bool blS[MAXN][2 * MAXN][2][2];
llong distX[MAXN];
llong distY[MAXN];
 
void reset()
{
    path.clear();
    pathSizes.clear();
    for (int i = 0 ; i < n ; ++i)
    {
        g[i].clear();
        suffixSizes[i].clear();
        isOnPath[i] = false;
        distX[i] = distY[i] = 0;
        for (int j = 0 ; j <= 2 * n ; ++j)
        {
            for (int flagX = 0 ; flagX < 2 ; ++flagX)
            {
                for (int flagY = 0 ; flagY < 2 ; ++flagY)
                {
                    dpR[i][j][flagX][flagY] = 0;
                    dpC[i][j][flagX][flagY] = 0;
                    dpS[i][j][flagX][flagY] = 0;
                    blR[i][j][flagX][flagY] = false;
                    blC[i][j][flagX][flagY] = false;
                    blS[i][j][flagX][flagY] = false;
                }
            }
        }
    }
}
 
void dfs(int node, int par, llong to[], llong dist)
{
    to[node] = dist;
    for (const auto &[u, d] : g[node])
    {
        if (u == par)
        {
            continue;
        }
 
        dfs(u, node, to, dist + d);
    }
}
 
bool dfsPath(int node, int par)
{
    if (node == y)
    {
        path.push_back(node);
        return true;
    }
 
    for (const auto &[u, d] : g[node])
    {
        if (u == par)
        {
            continue;
        }
 
        if (dfsPath(u, node))
        {
            path.push_back(node);
            return true;
        }
    }
 
    return false;
}
 
void dfsSize(int node, int p)
{
    sz[node] = 1;
    par[node] = p;
    for (const auto &[u, d] : g[node])
    {
        if (p == u)
        {
            continue;
        }
 
        dfsSize(u, node);
        if (!isOnPath[u]) sz[node] += sz[u];
    }
}
 
llong fRoot(int, int, int, int);
llong fChildren(int, int, int, int, int);
llong fStick(int, int, int, int);
 
llong stepsRoot;
llong stepsChildren;
llong stepsStick;
llong fRoot(int node, int choose, int flagX, int flagY)
{
    stepsRoot++;
    if (choose == 0)
    {
        return 0;
    }
 
    if (!flagX && !flagY)
    {
        return k + 1;
    }
 
    if (blR[node][choose][flagX][flagY])
    {
        return dpR[node][choose][flagX][flagY];
    }
 
    blR[node][choose][flagX][flagY] = true;
    dpR[node][choose][flagX][flagY] = fChildren(node, 0, choose, flagX, flagY);
    dpR[node][choose][flagX][flagY] = std::min(dpR[node][choose][flagX][flagY], k + 1);
    return dpR[node][choose][flagX][flagY];
}
 
llong fChildren(int node, int idx, int choose, int flagX, int flagY)
{
    stepsChildren++;
    if (idx == g[node].size())
    {
        if (choose == 0) return 0;
        return k + 1;
    }
 
    int current = g[node][idx].first;
    if (isOnPath[current] || current == par[node])
    {
        return fChildren(node, idx + 1, choose, flagX, flagY);
    }
 
    if (blC[current][choose][flagX][flagY])
    {
        return dpC[current][choose][flagX][flagY];
    }
    
    blC[current][choose][flagX][flagY] = true;
    dpC[current][choose][flagX][flagY] = k + 1;
    
    for (int currX = 0 ; currX <= flagX ; ++currX)
    {
        for (int currY = 0 ; currY <= flagY ; ++currY)
        {
            for (int subtreeChoose = std::max(choose - (flagX + flagY) * suffixSizes[node][idx + 1], currX + currY) ; subtreeChoose <= std::min((currX + currY) * sz[g[node][idx].first], choose) ; ++subtreeChoose)
            {
                stepsChildren++;
                dpC[current][choose][flagX][flagY] = std::min(dpC[current][choose][flagX][flagY], fChildren(node, idx + 1, choose - subtreeChoose, flagX, flagY) + std::max((currX == 0 ? 0 : distX[current]), (currY == 0 ? 0 : distY[current])) + fRoot(current, subtreeChoose - currX - currY, currX, currY));
            }
        }
    }
 
    return dpC[current][choose][flagX][flagY];
}
 
llong fStick(int idx, int choose, int flagX, int flagY)
{
    stepsStick++;
    if (idx == path.size())
    {
        if (choose == 0) return 0;
        return k + 1;
    }
 
    if (blS[idx][choose][flagX][flagY])
    {
        return dpS[idx][choose][flagX][flagY];
    }
 
    blS[idx][choose][flagX][flagY] = true;
    dpS[idx][choose][flagX][flagY] = k + 1;
    for (int currX = 0 ; currX <= flagX ; ++currX)
    {
        for (int currY = flagY ; currY <= 1 ; ++currY)
        {
            for (int subtreeChoose = std::max(choose - (1 + (currX == 1)) * pathSizes[idx + 1], currX + currY) ; subtreeChoose <= std::min((currX + currY) * sz[path[idx]], choose) ; ++subtreeChoose)
            {
                stepsStick++;
                int val = dpS[idx][choose][flagX][flagY];
                dpS[idx][choose][flagX][flagY] = std::min(dpS[idx][choose][flagX][flagY], fStick(idx + 1, choose - subtreeChoose, currX, currY) + std::max((currX == 0 ? 0 : distX[path[idx]]), (currY == 0 ? 0 : distY[path[idx]])) + fRoot(path[idx], subtreeChoose - currX - currY, currX, currY));
            }
        }
    }
 
    return dpS[idx][choose][flagX][flagY];
}
 
int max_score(int N, int X, int Y, long long K, std::vector <int> U, std::vector <int> V, std::vector <int> W)
{
    reset();
    n = N;
    x = X;
    y = Y;
    k = K;
 
    for (int i = 0 ; i < n - 1 ; ++i)
    {
        g[U[i]].emplace_back(V[i], W[i]);
        g[V[i]].emplace_back(U[i], W[i]);
    }    
 
    dfs(x, -1, distX, 0);
    dfs(y, -1, distY, 0);
    dfsPath(x, -1);
 
    std::reverse(path.begin(), path.end());
    for (const int &i : path)
    {
        isOnPath[i] = true;
    }
 
    dfsSize(x, -1);
    for (int i = 0 ; i < n ; ++i)
    {
        suffixSizes[i].resize(g[i].size() + 1, 0);
        for (int j = g[i].size() - 1 ; j >= 0 ; --j)
        {
            int add = 0;
            suffixSizes[i][j] = suffixSizes[i][j + 1];
            if (!isOnPath[g[i][j].first] && g[i][j].first != par[i])
            {
                add = sz[g[i][j].first];
            }
 
            suffixSizes[i][j] += add;
        }
    }

    pathSizes.resize(path.size() + 1, 0);
    for (int i = path.size() - 1 ; i >= 0 ; --i)
    {
        pathSizes[i] = pathSizes[i + 1] + sz[path[i]];
    }

    for (int i = 2 * n ; i >= 1 ; --i)
    {
        if (fStick(0, i, 1, 0) <= k)
        {
            return i;
        }
    }
 
    return 0;
}

Compilation message

closing.cpp: In function 'llong fChildren(int, int, int, int, int)':
closing.cpp:151:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  151 |     if (idx == g[node].size())
      |         ~~~~^~~~~~~~~~~~~~~~~
closing.cpp: In function 'llong fStick(int, int, int, int)':
closing.cpp:189:13: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  189 |     if (idx == path.size())
      |         ~~~~^~~~~~~~~~~~~~
closing.cpp:209:21: warning: unused variable 'val' [-Wunused-variable]
  209 |                 int val = dpS[idx][choose][flagX][flagY];
      |                     ^~~

Subtask #0
0.0 / 0.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 6744 KB Output is correct

Subtask #1
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Runtime error 57 ms 5212 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #2
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 604 KB Output is correct
2 Correct 0 ms 860 KB Output is correct
3 Correct 1 ms 860 KB Output is correct
4 Correct 0 ms 604 KB Output is correct
5 Correct 1 ms 604 KB Output is correct
6 Correct 1 ms 1372 KB Output is correct
7 Correct 1 ms 1372 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 860 KB Output is correct
11 Correct 1 ms 7004 KB Output is correct

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 604 KB Output is correct
2 Correct 0 ms 860 KB Output is correct
3 Correct 1 ms 860 KB Output is correct
4 Correct 0 ms 604 KB Output is correct
5 Correct 1 ms 604 KB Output is correct
6 Correct 1 ms 1372 KB Output is correct
7 Correct 1 ms 1372 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 860 KB Output is correct
11 Correct 1 ms 7004 KB Output is correct
12 Correct 2 ms 8540 KB Output is correct
13 Correct 2 ms 8784 KB Output is correct
14 Correct 2 ms 7772 KB Output is correct
15 Correct 2 ms 2396 KB Output is correct
16 Correct 1 ms 1628 KB Output is correct
17 Correct 1 ms 1628 KB Output is correct
18 Correct 1 ms 3164 KB Output is correct
19 Correct 12 ms 15196 KB Output is correct
20 Correct 25 ms 21340 KB Output is correct
21 Correct 5 ms 7516 KB Output is correct
22 Correct 30 ms 18584 KB Output is correct
23 Correct 18 ms 13912 KB Output is correct
24 Correct 20 ms 14168 KB Output is correct

Subtask #4
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 604 KB Output is correct
2 Correct 0 ms 860 KB Output is correct
3 Correct 1 ms 860 KB Output is correct
4 Correct 0 ms 604 KB Output is correct
5 Correct 1 ms 604 KB Output is correct
6 Correct 1 ms 1372 KB Output is correct
7 Correct 1 ms 1372 KB Output is correct
8 Correct 1 ms 1116 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 860 KB Output is correct
11 Correct 1 ms 7004 KB Output is correct
12 Correct 2 ms 8540 KB Output is correct
13 Correct 2 ms 8784 KB Output is correct
14 Correct 2 ms 7772 KB Output is correct
15 Correct 2 ms 2396 KB Output is correct
16 Correct 1 ms 1628 KB Output is correct
17 Correct 1 ms 1628 KB Output is correct
18 Correct 1 ms 3164 KB Output is correct
19 Correct 12 ms 15196 KB Output is correct
20 Correct 25 ms 21340 KB Output is correct
21 Correct 5 ms 7516 KB Output is correct
22 Correct 30 ms 18584 KB Output is correct
23 Correct 18 ms 13912 KB Output is correct
24 Correct 20 ms 14168 KB Output is correct
25 Correct 9 ms 4184 KB Output is correct
26 Correct 122 ms 131408 KB Output is correct
27 Correct 696 ms 367112 KB Output is correct
28 Correct 34 ms 45392 KB Output is correct
29 Correct 66 ms 72464 KB Output is correct
30 Correct 602 ms 293204 KB Output is correct
31 Correct 842 ms 293460 KB Output is correct
32 Correct 790 ms 292660 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 6744 KB Output is correct
2 Correct 0 ms 604 KB Output is correct
3 Correct 0 ms 860 KB Output is correct
4 Correct 1 ms 860 KB Output is correct
5 Correct 0 ms 604 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 1 ms 6744 KB Output is correct
8 Correct 1 ms 6744 KB Output is correct
9 Correct 0 ms 604 KB Output is correct
10 Correct 0 ms 860 KB Output is correct
11 Correct 1 ms 860 KB Output is correct
12 Correct 1 ms 600 KB Output is correct
13 Correct 1 ms 860 KB Output is correct
14 Correct 0 ms 860 KB Output is correct
15 Correct 0 ms 604 KB Output is correct
16 Correct 0 ms 860 KB Output is correct
17 Correct 1 ms 6748 KB Output is correct
18 Correct 1 ms 6748 KB Output is correct
19 Correct 1 ms 6748 KB Output is correct
20 Correct 1 ms 6744 KB Output is correct
21 Correct 0 ms 860 KB Output is correct
22 Correct 0 ms 860 KB Output is correct
23 Correct 0 ms 860 KB Output is correct
24 Correct 0 ms 860 KB Output is correct

Subtask #6
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 6744 KB Output is correct
2 Correct 0 ms 604 KB Output is correct
3 Correct 0 ms 860 KB Output is correct
4 Correct 1 ms 860 KB Output is correct
5 Correct 0 ms 604 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 1 ms 1372 KB Output is correct
8 Correct 1 ms 1372 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 860 KB Output is correct
12 Correct 1 ms 7004 KB Output is correct
13 Correct 2 ms 8540 KB Output is correct
14 Correct 2 ms 8784 KB Output is correct
15 Correct 2 ms 7772 KB Output is correct
16 Correct 2 ms 2396 KB Output is correct
17 Correct 1 ms 1628 KB Output is correct
18 Correct 1 ms 1628 KB Output is correct
19 Correct 1 ms 6744 KB Output is correct
20 Correct 1 ms 6744 KB Output is correct
21 Correct 0 ms 604 KB Output is correct
22 Correct 0 ms 860 KB Output is correct
23 Correct 1 ms 860 KB Output is correct
24 Correct 1 ms 600 KB Output is correct
25 Correct 1 ms 860 KB Output is correct
26 Correct 0 ms 860 KB Output is correct
27 Correct 0 ms 604 KB Output is correct
28 Correct 0 ms 860 KB Output is correct
29 Correct 1 ms 6748 KB Output is correct
30 Correct 1 ms 6748 KB Output is correct
31 Correct 1 ms 6748 KB Output is correct
32 Correct 1 ms 6744 KB Output is correct
33 Correct 0 ms 860 KB Output is correct
34 Correct 0 ms 860 KB Output is correct
35 Correct 0 ms 860 KB Output is correct
36 Correct 0 ms 860 KB Output is correct
37 Correct 1 ms 7004 KB Output is correct
38 Correct 2 ms 8088 KB Output is correct
39 Correct 1 ms 1884 KB Output is correct
40 Correct 1 ms 1884 KB Output is correct
41 Correct 2 ms 2140 KB Output is correct
42 Correct 2 ms 1884 KB Output is correct
43 Correct 1 ms 1628 KB Output is correct
44 Correct 2 ms 1884 KB Output is correct
45 Correct 2 ms 2140 KB Output is correct
46 Correct 2 ms 8024 KB Output is correct
47 Correct 2 ms 7768 KB Output is correct
48 Correct 1 ms 1628 KB Output is correct
49 Correct 2 ms 2652 KB Output is correct
50 Correct 1 ms 7260 KB Output is correct

Subtask #7
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 6744 KB Output is correct
2 Correct 0 ms 604 KB Output is correct
3 Correct 0 ms 860 KB Output is correct
4 Correct 1 ms 860 KB Output is correct
5 Correct 0 ms 604 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 1 ms 1372 KB Output is correct
8 Correct 1 ms 1372 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 860 KB Output is correct
12 Correct 1 ms 7004 KB Output is correct
13 Correct 2 ms 8540 KB Output is correct
14 Correct 2 ms 8784 KB Output is correct
15 Correct 2 ms 7772 KB Output is correct
16 Correct 2 ms 2396 KB Output is correct
17 Correct 1 ms 1628 KB Output is correct
18 Correct 1 ms 1628 KB Output is correct
19 Correct 1 ms 3164 KB Output is correct
20 Correct 12 ms 15196 KB Output is correct
21 Correct 25 ms 21340 KB Output is correct
22 Correct 5 ms 7516 KB Output is correct
23 Correct 30 ms 18584 KB Output is correct
24 Correct 18 ms 13912 KB Output is correct
25 Correct 20 ms 14168 KB Output is correct
26 Correct 1 ms 6744 KB Output is correct
27 Correct 1 ms 6744 KB Output is correct
28 Correct 0 ms 604 KB Output is correct
29 Correct 0 ms 860 KB Output is correct
30 Correct 1 ms 860 KB Output is correct
31 Correct 1 ms 600 KB Output is correct
32 Correct 1 ms 860 KB Output is correct
33 Correct 0 ms 860 KB Output is correct
34 Correct 0 ms 604 KB Output is correct
35 Correct 0 ms 860 KB Output is correct
36 Correct 1 ms 6748 KB Output is correct
37 Correct 1 ms 6748 KB Output is correct
38 Correct 1 ms 6748 KB Output is correct
39 Correct 1 ms 6744 KB Output is correct
40 Correct 0 ms 860 KB Output is correct
41 Correct 0 ms 860 KB Output is correct
42 Correct 0 ms 860 KB Output is correct
43 Correct 0 ms 860 KB Output is correct
44 Correct 1 ms 7004 KB Output is correct
45 Correct 2 ms 8088 KB Output is correct
46 Correct 1 ms 1884 KB Output is correct
47 Correct 1 ms 1884 KB Output is correct
48 Correct 2 ms 2140 KB Output is correct
49 Correct 2 ms 1884 KB Output is correct
50 Correct 1 ms 1628 KB Output is correct
51 Correct 2 ms 1884 KB Output is correct
52 Correct 2 ms 2140 KB Output is correct
53 Correct 2 ms 8024 KB Output is correct
54 Correct 2 ms 7768 KB Output is correct
55 Correct 1 ms 1628 KB Output is correct
56 Correct 2 ms 2652 KB Output is correct
57 Correct 1 ms 7260 KB Output is correct
58 Correct 2 ms 7512 KB Output is correct
59 Correct 5 ms 4696 KB Output is correct
60 Correct 3 ms 5208 KB Output is correct
61 Correct 7 ms 9052 KB Output is correct
62 Correct 7 ms 9052 KB Output is correct
63 Correct 6 ms 8284 KB Output is correct
64 Correct 3 ms 7004 KB Output is correct
65 Correct 17 ms 8028 KB Output is correct
66 Correct 16 ms 8472 KB Output is correct
67 Correct 15 ms 9052 KB Output is correct
68 Correct 15 ms 10076 KB Output is correct
69 Correct 7 ms 14172 KB Output is correct
70 Correct 18 ms 15708 KB Output is correct
71 Correct 22 ms 16220 KB Output is correct
72 Correct 15 ms 13828 KB Output is correct
73 Correct 17 ms 47964 KB Output is correct
74 Correct 29 ms 52052 KB Output is correct
75 Correct 4 ms 11100 KB Output is correct

Subtask #8
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 6744 KB Output is correct
2 Correct 0 ms 604 KB Output is correct
3 Correct 0 ms 860 KB Output is correct
4 Correct 1 ms 860 KB Output is correct
5 Correct 0 ms 604 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 1 ms 1372 KB Output is correct
8 Correct 1 ms 1372 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 860 KB Output is correct
12 Correct 1 ms 7004 KB Output is correct
13 Correct 2 ms 8540 KB Output is correct
14 Correct 2 ms 8784 KB Output is correct
15 Correct 2 ms 7772 KB Output is correct
16 Correct 2 ms 2396 KB Output is correct
17 Correct 1 ms 1628 KB Output is correct
18 Correct 1 ms 1628 KB Output is correct
19 Correct 1 ms 3164 KB Output is correct
20 Correct 12 ms 15196 KB Output is correct
21 Correct 25 ms 21340 KB Output is correct
22 Correct 5 ms 7516 KB Output is correct
23 Correct 30 ms 18584 KB Output is correct
24 Correct 18 ms 13912 KB Output is correct
25 Correct 20 ms 14168 KB Output is correct
26 Correct 9 ms 4184 KB Output is correct
27 Correct 122 ms 131408 KB Output is correct
28 Correct 696 ms 367112 KB Output is correct
29 Correct 34 ms 45392 KB Output is correct
30 Correct 66 ms 72464 KB Output is correct
31 Correct 602 ms 293204 KB Output is correct
32 Correct 842 ms 293460 KB Output is correct
33 Correct 790 ms 292660 KB Output is correct
34 Correct 1 ms 6744 KB Output is correct
35 Correct 1 ms 6744 KB Output is correct
36 Correct 0 ms 604 KB Output is correct
37 Correct 0 ms 860 KB Output is correct
38 Correct 1 ms 860 KB Output is correct
39 Correct 1 ms 600 KB Output is correct
40 Correct 1 ms 860 KB Output is correct
41 Correct 0 ms 860 KB Output is correct
42 Correct 0 ms 604 KB Output is correct
43 Correct 0 ms 860 KB Output is correct
44 Correct 1 ms 6748 KB Output is correct
45 Correct 1 ms 6748 KB Output is correct
46 Correct 1 ms 6748 KB Output is correct
47 Correct 1 ms 6744 KB Output is correct
48 Correct 0 ms 860 KB Output is correct
49 Correct 0 ms 860 KB Output is correct
50 Correct 0 ms 860 KB Output is correct
51 Correct 0 ms 860 KB Output is correct
52 Correct 1 ms 7004 KB Output is correct
53 Correct 2 ms 8088 KB Output is correct
54 Correct 1 ms 1884 KB Output is correct
55 Correct 1 ms 1884 KB Output is correct
56 Correct 2 ms 2140 KB Output is correct
57 Correct 2 ms 1884 KB Output is correct
58 Correct 1 ms 1628 KB Output is correct
59 Correct 2 ms 1884 KB Output is correct
60 Correct 2 ms 2140 KB Output is correct
61 Correct 2 ms 8024 KB Output is correct
62 Correct 2 ms 7768 KB Output is correct
63 Correct 1 ms 1628 KB Output is correct
64 Correct 2 ms 2652 KB Output is correct
65 Correct 1 ms 7260 KB Output is correct
66 Correct 2 ms 7512 KB Output is correct
67 Correct 5 ms 4696 KB Output is correct
68 Correct 3 ms 5208 KB Output is correct
69 Correct 7 ms 9052 KB Output is correct
70 Correct 7 ms 9052 KB Output is correct
71 Correct 6 ms 8284 KB Output is correct
72 Correct 3 ms 7004 KB Output is correct
73 Correct 17 ms 8028 KB Output is correct
74 Correct 16 ms 8472 KB Output is correct
75 Correct 15 ms 9052 KB Output is correct
76 Correct 15 ms 10076 KB Output is correct
77 Correct 7 ms 14172 KB Output is correct
78 Correct 18 ms 15708 KB Output is correct
79 Correct 22 ms 16220 KB Output is correct
80 Correct 15 ms 13828 KB Output is correct
81 Correct 17 ms 47964 KB Output is correct
82 Correct 29 ms 52052 KB Output is correct
83 Correct 4 ms 11100 KB Output is correct
84 Correct 9 ms 8280 KB Output is correct
85 Correct 56 ms 29172 KB Output is correct
86 Correct 15 ms 11252 KB Output is correct
87 Correct 27 ms 14940 KB Output is correct
88 Correct 29 ms 14848 KB Output is correct
89 Correct 159 ms 62224 KB Output is correct
90 Correct 19 ms 44380 KB Output is correct
91 Correct 651 ms 69516 KB Output is correct
92 Correct 456 ms 79184 KB Output is correct
93 Correct 538 ms 65880 KB Output is correct
94 Correct 863 ms 221012 KB Output is correct
95 Correct 187 ms 120656 KB Output is correct
96 Execution timed out 1010 ms 156180 KB Time limit exceeded
97 Halted 0 ms 0 KB -

Subtask #9
0.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 6744 KB Output is correct
2 Correct 0 ms 604 KB Output is correct
3 Correct 0 ms 860 KB Output is correct
4 Correct 1 ms 860 KB Output is correct
5 Correct 0 ms 604 KB Output is correct
6 Correct 1 ms 604 KB Output is correct
7 Correct 1 ms 1372 KB Output is correct
8 Correct 1 ms 1372 KB Output is correct
9 Correct 1 ms 1116 KB Output is correct
10 Correct 1 ms 1116 KB Output is correct
11 Correct 1 ms 860 KB Output is correct
12 Correct 1 ms 7004 KB Output is correct
13 Correct 2 ms 8540 KB Output is correct
14 Correct 2 ms 8784 KB Output is correct
15 Correct 2 ms 7772 KB Output is correct
16 Correct 2 ms 2396 KB Output is correct
17 Correct 1 ms 1628 KB Output is correct
18 Correct 1 ms 1628 KB Output is correct
19 Correct 1 ms 3164 KB Output is correct
20 Correct 12 ms 15196 KB Output is correct
21 Correct 25 ms 21340 KB Output is correct
22 Correct 5 ms 7516 KB Output is correct
23 Correct 30 ms 18584 KB Output is correct
24 Correct 18 ms 13912 KB Output is correct
25 Correct 20 ms 14168 KB Output is correct
26 Correct 9 ms 4184 KB Output is correct
27 Correct 122 ms 131408 KB Output is correct
28 Correct 696 ms 367112 KB Output is correct
29 Correct 34 ms 45392 KB Output is correct
30 Correct 66 ms 72464 KB Output is correct
31 Correct 602 ms 293204 KB Output is correct
32 Correct 842 ms 293460 KB Output is correct
33 Correct 790 ms 292660 KB Output is correct
34 Correct 1 ms 6744 KB Output is correct
35 Correct 1 ms 6744 KB Output is correct
36 Correct 0 ms 604 KB Output is correct
37 Correct 0 ms 860 KB Output is correct
38 Correct 1 ms 860 KB Output is correct
39 Correct 1 ms 600 KB Output is correct
40 Correct 1 ms 860 KB Output is correct
41 Correct 0 ms 860 KB Output is correct
42 Correct 0 ms 604 KB Output is correct
43 Correct 0 ms 860 KB Output is correct
44 Correct 1 ms 6748 KB Output is correct
45 Correct 1 ms 6748 KB Output is correct
46 Correct 1 ms 6748 KB Output is correct
47 Correct 1 ms 6744 KB Output is correct
48 Correct 0 ms 860 KB Output is correct
49 Correct 0 ms 860 KB Output is correct
50 Correct 0 ms 860 KB Output is correct
51 Correct 0 ms 860 KB Output is correct
52 Correct 1 ms 7004 KB Output is correct
53 Correct 2 ms 8088 KB Output is correct
54 Correct 1 ms 1884 KB Output is correct
55 Correct 1 ms 1884 KB Output is correct
56 Correct 2 ms 2140 KB Output is correct
57 Correct 2 ms 1884 KB Output is correct
58 Correct 1 ms 1628 KB Output is correct
59 Correct 2 ms 1884 KB Output is correct
60 Correct 2 ms 2140 KB Output is correct
61 Correct 2 ms 8024 KB Output is correct
62 Correct 2 ms 7768 KB Output is correct
63 Correct 1 ms 1628 KB Output is correct
64 Correct 2 ms 2652 KB Output is correct
65 Correct 1 ms 7260 KB Output is correct
66 Correct 2 ms 7512 KB Output is correct
67 Correct 5 ms 4696 KB Output is correct
68 Correct 3 ms 5208 KB Output is correct
69 Correct 7 ms 9052 KB Output is correct
70 Correct 7 ms 9052 KB Output is correct
71 Correct 6 ms 8284 KB Output is correct
72 Correct 3 ms 7004 KB Output is correct
73 Correct 17 ms 8028 KB Output is correct
74 Correct 16 ms 8472 KB Output is correct
75 Correct 15 ms 9052 KB Output is correct
76 Correct 15 ms 10076 KB Output is correct
77 Correct 7 ms 14172 KB Output is correct
78 Correct 18 ms 15708 KB Output is correct
79 Correct 22 ms 16220 KB Output is correct
80 Correct 15 ms 13828 KB Output is correct
81 Correct 17 ms 47964 KB Output is correct
82 Correct 29 ms 52052 KB Output is correct
83 Correct 4 ms 11100 KB Output is correct
84 Correct 9 ms 8280 KB Output is correct
85 Correct 56 ms 29172 KB Output is correct
86 Correct 15 ms 11252 KB Output is correct
87 Correct 27 ms 14940 KB Output is correct
88 Correct 29 ms 14848 KB Output is correct
89 Correct 159 ms 62224 KB Output is correct
90 Correct 19 ms 44380 KB Output is correct
91 Correct 651 ms 69516 KB Output is correct
92 Correct 456 ms 79184 KB Output is correct
93 Correct 538 ms 65880 KB Output is correct
94 Correct 863 ms 221012 KB Output is correct
95 Correct 187 ms 120656 KB Output is correct
96 Execution timed out 1010 ms 156180 KB Time limit exceeded
97 Halted 0 ms 0 KB -