oj.uz

Submission #951764

# Submission time Handle Problem Language Result Execution time Memory
951764 2024-03-22T14:09:37 Z abczz Rainforest Jumps (APIO21_jumps) C++14
100 / 100
 1062 ms 76656 KB 
#include "jumps.h"
#include <iostream>
#include <vector>
#include <array>
#define ll long long

using namespace std;

vector <array<ll, 2> > V;
array<ll, 2> L[200000], R[200000];
ll n, z, s, mx, k, X[200000], jmp[200000][18], bl[200000][18], st[800000];

void build(ll id, ll l, ll r) {
  if (l == r) {
    st[id] = X[l];
    return;
  }
  ll mid = (l+r)/2;
  build(id*2, l, mid);
  build(id*2+1, mid+1, r);
  st[id] = max(st[id*2], st[id*2+1]);
}

ll query(ll id, ll l, ll r, ll ql, ll qr) {
  if (qr < l || r < ql) return -1;
  else if (ql <= l && r <= qr) return st[id];
  ll mid = (l+r)/2;
  return max(query(id*2, l, mid, ql, qr), query(id*2+1, mid+1, r, ql, qr));
}

void find(ll id, ll l, ll r, ll ql, ll qr) {
  if (qr < l || r < ql) return;
  //cout << l << " " << r << '\n';
  if (l == r) {
    if (mx < st[id]) mx = st[id], s = l;
    return;
  }
  ll mid = (l+r)/2;
  if (ql <= l && r <= qr) {
    if (st[id*2] < st[id*2+1]) find(id*2+1, mid+1, r, ql, qr);
    else find(id*2, l, mid, ql, qr);
    return;
  }
  find(id*2, l, mid, ql, qr);
  find(id*2+1, mid+1, r, ql, qr);
}

void solve(ll id, ll l, ll r, ll ql, ll qr) {
  if (qr < l || r < ql || k != -1) return;
  ll mid = (l+r)/2;
  if (ql <= l && r <= qr) {
    if (st[id] >= z) {
      if (l == r) {
        k = l;
        return;
      }
      solve(id*2+1, mid+1, r, ql, qr);
      solve(id*2, l, mid, ql, qr);
    }
    return;
  }
  solve(id*2+1, mid+1, r, ql, qr);
  solve(id*2, l, mid, ql, qr);
}

void init(int N, std::vector<int> H) {
  n = N;
  for (int i=0; i<N; ++i) {
    X[i] = H[i];
  }
  build(1, 0, n-1);
  ll l, r, mid;
  for (int i=0; i<n; ++i) {
    L[i] = {-1, -1};
    l = 0, r = (ll)V.size()-1;
    while (l < r) {
      mid = (l+r+1)/2;
      if (V[mid][0] > X[i]) l = mid;
      else r = mid-1;
    }
    if (!V.empty() && V[l][0] > X[i]) {
      L[i] = {V[l][1], V[l][0]};
    }
    while (!V.empty()) {
      auto [u, x] = V.back();
      if (X[i] > u) V.pop_back();
      else break;
    }
    V.push_back({X[i], i});
  }
  V.clear();
  for (int i=n-1; i>=0; --i) {
    R[i] = {-1, -1};
    bl[i][0] = i;
    l = 0, r = (ll)V.size()-1;
    while (l < r) {
      mid = (l+r+1)/2;
      if (V[mid][0] > X[i]) l = mid;
      else r = mid-1;
    }
    if (!V.empty() && V[l][0] > X[i]) {
      bl[i][0] = V[l][1];
      R[i] = {V[l][1], V[l][0]};
    }
    while (!V.empty()) {
      auto [u, x] = V.back();
      if (X[i] > u) V.pop_back();
      else break;
    }
    V.push_back({X[i], i});
  }
  for (int i=0; i<n; ++i) {
    if (L[i][1] && R[i][1] == -1) jmp[i][0] = i;
    else if (L[i][1] > R[i][1]) jmp[i][0] = L[i][0];
    else jmp[i][0] = R[i][0];
  }
  for (int j=1; j<18; ++j) {
    for (int i=0; i<n; ++i) {
      bl[i][j] = bl[bl[i][j-1]][j-1];
      jmp[i][j] = jmp[jmp[i][j-1]][j-1];
    }
  }
}

int minimum_jumps(int A, int B, int C, int D) {
  z = query(1, 0, n-1, C, D);
  k = mx = -1;
  solve(1, 0, n-1, A, B);
  if (k == B) return -1;
  if (k == -1) k = A;
  else ++k;
  find(1, 0, n-1, k, B);
  ll f = 0;
  for (int j=17; j>=0; --j) {
    if (X[jmp[s][j]] < z) {
      if (bl[jmp[s][j]][0] < C) {
        s = jmp[s][j];
        f += (1LL<<j);
      }
    }
  }
  if (X[jmp[s][0]] < z && bl[s][0] < C) {
    s = jmp[s][0];
    ++f;
  }
  for (int j=17; j>=0; --j) {
    if (bl[s][j] < C) {
      s = bl[s][j];
      f += (1LL<<j);
    }
  }
  if (C <= bl[s][0] && bl[s][0] <= D) return f+1;
  else return -1;
}

Compilation message

jumps.cpp: In function 'void init(int, std::vector<int>)':
jumps.cpp:85:12: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
   85 |       auto [u, x] = V.back();
      |            ^
jumps.cpp:106:12: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
  106 |       auto [u, x] = V.back();
      |            ^

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 10584 KB Output is correct
2 Correct 3 ms 10584 KB Output is correct
3 Correct 160 ms 66188 KB Output is correct
4 Correct 1004 ms 75832 KB Output is correct
5 Correct 804 ms 46176 KB Output is correct
6 Correct 1033 ms 76396 KB Output is correct
7 Correct 831 ms 63324 KB Output is correct
8 Correct 958 ms 75580 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 1 ms 10584 KB Output is correct
3 Correct 1 ms 10584 KB Output is correct
4 Correct 2 ms 10584 KB Output is correct
5 Correct 2 ms 10584 KB Output is correct
6 Correct 3 ms 10584 KB Output is correct
7 Correct 2 ms 10584 KB Output is correct
8 Correct 2 ms 10584 KB Output is correct
9 Correct 2 ms 10584 KB Output is correct
10 Correct 2 ms 10584 KB Output is correct
11 Correct 3 ms 10584 KB Output is correct
12 Correct 2 ms 10596 KB Output is correct
13 Correct 2 ms 10584 KB Output is correct
14 Correct 2 ms 10584 KB Output is correct
15 Correct 2 ms 10584 KB Output is correct
16 Correct 2 ms 10740 KB Output is correct
17 Correct 3 ms 10584 KB Output is correct
18 Correct 1 ms 10584 KB Output is correct
19 Correct 2 ms 10584 KB Output is correct
20 Correct 2 ms 10696 KB Output is correct
21 Correct 2 ms 10584 KB Output is correct
22 Correct 2 ms 10584 KB Output is correct
23 Correct 3 ms 10584 KB Output is correct
24 Correct 3 ms 10584 KB Output is correct
25 Correct 1 ms 10584 KB Output is correct
26 Correct 1 ms 10584 KB Output is correct
27 Correct 2 ms 10584 KB Output is correct
28 Correct 3 ms 10584 KB Output is correct
29 Correct 3 ms 10584 KB Output is correct
30 Correct 3 ms 10584 KB Output is correct
31 Correct 2 ms 10584 KB Output is correct
32 Correct 2 ms 10584 KB Output is correct
33 Correct 2 ms 10584 KB Output is correct
34 Correct 2 ms 10592 KB Output is correct
35 Correct 1 ms 10584 KB Output is correct
36 Correct 1 ms 10588 KB Output is correct
37 Correct 1 ms 10588 KB Output is correct
38 Correct 1 ms 10584 KB Output is correct
39 Correct 1 ms 10584 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 1 ms 10584 KB Output is correct
3 Correct 1 ms 10584 KB Output is correct
4 Correct 2 ms 10584 KB Output is correct
5 Correct 2 ms 10584 KB Output is correct
6 Correct 3 ms 10584 KB Output is correct
7 Correct 2 ms 10584 KB Output is correct
8 Correct 2 ms 10584 KB Output is correct
9 Correct 2 ms 10584 KB Output is correct
10 Correct 2 ms 10584 KB Output is correct
11 Correct 3 ms 10584 KB Output is correct
12 Correct 2 ms 10596 KB Output is correct
13 Correct 2 ms 10584 KB Output is correct
14 Correct 2 ms 10584 KB Output is correct
15 Correct 2 ms 10584 KB Output is correct
16 Correct 2 ms 10740 KB Output is correct
17 Correct 3 ms 10584 KB Output is correct
18 Correct 1 ms 10584 KB Output is correct
19 Correct 2 ms 10584 KB Output is correct
20 Correct 2 ms 10696 KB Output is correct
21 Correct 2 ms 10584 KB Output is correct
22 Correct 2 ms 10584 KB Output is correct
23 Correct 3 ms 10584 KB Output is correct
24 Correct 3 ms 10584 KB Output is correct
25 Correct 1 ms 10584 KB Output is correct
26 Correct 1 ms 10584 KB Output is correct
27 Correct 2 ms 10584 KB Output is correct
28 Correct 3 ms 10584 KB Output is correct
29 Correct 3 ms 10584 KB Output is correct
30 Correct 3 ms 10584 KB Output is correct
31 Correct 2 ms 10584 KB Output is correct
32 Correct 2 ms 10584 KB Output is correct
33 Correct 2 ms 10584 KB Output is correct
34 Correct 2 ms 10592 KB Output is correct
35 Correct 1 ms 10584 KB Output is correct
36 Correct 1 ms 10588 KB Output is correct
37 Correct 1 ms 10588 KB Output is correct
38 Correct 1 ms 10584 KB Output is correct
39 Correct 1 ms 10584 KB Output is correct
40 Correct 2 ms 10588 KB Output is correct
41 Correct 1 ms 10588 KB Output is correct
42 Correct 1 ms 10584 KB Output is correct
43 Correct 1 ms 10588 KB Output is correct
44 Correct 2 ms 10664 KB Output is correct
45 Correct 2 ms 10588 KB Output is correct
46 Correct 2 ms 10584 KB Output is correct
47 Correct 3 ms 10584 KB Output is correct
48 Correct 2 ms 10584 KB Output is correct
49 Correct 2 ms 10836 KB Output is correct
50 Correct 2 ms 10584 KB Output is correct
51 Correct 2 ms 10584 KB Output is correct
52 Correct 2 ms 10584 KB Output is correct
53 Correct 2 ms 10584 KB Output is correct
54 Correct 2 ms 10584 KB Output is correct
55 Correct 2 ms 10584 KB Output is correct
56 Correct 2 ms 10584 KB Output is correct
57 Correct 2 ms 10584 KB Output is correct
58 Correct 9 ms 12632 KB Output is correct
59 Correct 12 ms 12632 KB Output is correct
60 Correct 4 ms 12632 KB Output is correct
61 Correct 13 ms 12632 KB Output is correct
62 Correct 10 ms 10584 KB Output is correct
63 Correct 16 ms 12632 KB Output is correct
64 Correct 16 ms 12880 KB Output is correct
65 Correct 15 ms 12864 KB Output is correct
66 Correct 15 ms 12852 KB Output is correct
67 Correct 12 ms 12632 KB Output is correct
68 Correct 12 ms 12632 KB Output is correct
69 Correct 11 ms 12888 KB Output is correct
70 Correct 14 ms 12856 KB Output is correct
71 Correct 2 ms 10580 KB Output is correct
72 Correct 1 ms 10584 KB Output is correct
73 Correct 2 ms 10584 KB Output is correct
74 Correct 2 ms 10836 KB Output is correct
75 Correct 2 ms 10584 KB Output is correct
76 Correct 2 ms 10584 KB Output is correct
77 Correct 2 ms 10584 KB Output is correct
78 Correct 2 ms 10584 KB Output is correct
79 Correct 2 ms 10584 KB Output is correct
80 Correct 3 ms 10584 KB Output is correct
81 Correct 2 ms 10584 KB Output is correct
82 Correct 3 ms 10584 KB Output is correct
83 Correct 2 ms 10584 KB Output is correct
84 Correct 3 ms 10584 KB Output is correct
85 Correct 2 ms 10584 KB Output is correct
86 Correct 1 ms 10584 KB Output is correct
87 Correct 1 ms 10584 KB Output is correct
88 Correct 2 ms 10836 KB Output is correct
89 Correct 2 ms 10584 KB Output is correct
90 Correct 2 ms 10584 KB Output is correct
91 Correct 2 ms 10584 KB Output is correct
92 Correct 1 ms 10584 KB Output is correct
93 Correct 1 ms 10584 KB Output is correct
94 Correct 3 ms 10584 KB Output is correct
95 Correct 10 ms 12632 KB Output is correct
96 Correct 14 ms 12632 KB Output is correct
97 Correct 14 ms 12632 KB Output is correct
98 Correct 14 ms 12636 KB Output is correct
99 Correct 9 ms 12636 KB Output is correct
100 Correct 2 ms 10580 KB Output is correct
101 Correct 2 ms 12632 KB Output is correct
102 Correct 12 ms 12796 KB Output is correct
103 Correct 12 ms 12892 KB Output is correct
104 Correct 11 ms 12636 KB Output is correct
105 Correct 11 ms 12632 KB Output is correct
106 Correct 13 ms 12888 KB Output is correct
107 Correct 2 ms 10584 KB Output is correct
108 Correct 2 ms 12632 KB Output is correct
109 Correct 2 ms 12632 KB Output is correct
110 Correct 2 ms 12888 KB Output is correct
111 Correct 2 ms 12632 KB Output is correct
112 Correct 2 ms 12632 KB Output is correct
113 Correct 2 ms 12632 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 10584 KB Output is correct
2 Correct 1 ms 10584 KB Output is correct
3 Correct 1 ms 10584 KB Output is correct
4 Correct 1 ms 10584 KB Output is correct
5 Correct 60 ms 65380 KB Output is correct
6 Correct 78 ms 72304 KB Output is correct
7 Correct 42 ms 44600 KB Output is correct
8 Correct 73 ms 72396 KB Output is correct
9 Correct 10 ms 23416 KB Output is correct
10 Correct 73 ms 72388 KB Output is correct
11 Correct 88 ms 76596 KB Output is correct
12 Correct 81 ms 75340 KB Output is correct
13 Correct 86 ms 75628 KB Output is correct
14 Correct 79 ms 72272 KB Output is correct
15 Correct 82 ms 74276 KB Output is correct
16 Correct 71 ms 75484 KB Output is correct
17 Correct 81 ms 76244 KB Output is correct
18 Correct 1 ms 10584 KB Output is correct
19 Correct 1 ms 10584 KB Output is correct
20 Correct 2 ms 10584 KB Output is correct
21 Correct 2 ms 10584 KB Output is correct
22 Correct 2 ms 10584 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 10836 KB Output is correct
25 Correct 2 ms 10584 KB Output is correct
26 Correct 2 ms 12632 KB Output is correct
27 Correct 2 ms 12632 KB Output is correct
28 Correct 2 ms 12632 KB Output is correct
29 Correct 2 ms 12884 KB Output is correct
30 Correct 2 ms 12632 KB Output is correct
31 Correct 2 ms 12632 KB Output is correct
32 Correct 1 ms 10584 KB Output is correct
33 Correct 71 ms 72384 KB Output is correct
34 Correct 98 ms 72396 KB Output is correct
35 Correct 86 ms 75016 KB Output is correct
36 Correct 74 ms 72388 KB Output is correct
37 Correct 85 ms 74292 KB Output is correct
38 Correct 76 ms 76556 KB Output is correct
39 Correct 1 ms 10584 KB Output is correct
40 Correct 42 ms 48724 KB Output is correct
41 Correct 91 ms 72392 KB Output is correct
42 Correct 85 ms 75232 KB Output is correct
43 Correct 71 ms 72448 KB Output is correct
44 Correct 87 ms 74140 KB Output is correct
45 Correct 68 ms 75576 KB Output is correct

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 10584 KB Output is correct
2 Correct 1 ms 10584 KB Output is correct
3 Correct 2 ms 10688 KB Output is correct
4 Correct 186 ms 42524 KB Output is correct
5 Correct 695 ms 72440 KB Output is correct
6 Correct 460 ms 23384 KB Output is correct
7 Correct 742 ms 72372 KB Output is correct
8 Correct 463 ms 36044 KB Output is correct
9 Correct 705 ms 72396 KB Output is correct
10 Correct 849 ms 75724 KB Output is correct
11 Correct 792 ms 75796 KB Output is correct
12 Correct 879 ms 75584 KB Output is correct
13 Correct 720 ms 72376 KB Output is correct
14 Correct 802 ms 74208 KB Output is correct
15 Correct 679 ms 76324 KB Output is correct
16 Correct 689 ms 76328 KB Output is correct
17 Correct 1 ms 10584 KB Output is correct
18 Correct 2 ms 10584 KB Output is correct
19 Correct 2 ms 10584 KB Output is correct
20 Correct 2 ms 10584 KB Output is correct
21 Correct 2 ms 10584 KB Output is correct
22 Correct 2 ms 10584 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 10584 KB Output is correct
25 Correct 2 ms 10584 KB Output is correct
26 Correct 2 ms 12632 KB Output is correct
27 Correct 12 ms 12632 KB Output is correct
28 Correct 12 ms 13108 KB Output is correct
29 Correct 10 ms 12632 KB Output is correct
30 Correct 11 ms 12632 KB Output is correct
31 Correct 11 ms 12632 KB Output is correct
32 Correct 1 ms 10584 KB Output is correct
33 Correct 47 ms 48512 KB Output is correct
34 Correct 75 ms 72448 KB Output is correct
35 Correct 82 ms 76340 KB Output is correct
36 Correct 72 ms 72392 KB Output is correct
37 Correct 79 ms 74144 KB Output is correct
38 Correct 69 ms 75900 KB Output is correct

Subtask #6
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 10584 KB Output is correct
2 Correct 1 ms 10584 KB Output is correct
3 Correct 2 ms 10688 KB Output is correct
4 Correct 186 ms 42524 KB Output is correct
5 Correct 695 ms 72440 KB Output is correct
6 Correct 460 ms 23384 KB Output is correct
7 Correct 742 ms 72372 KB Output is correct
8 Correct 463 ms 36044 KB Output is correct
9 Correct 705 ms 72396 KB Output is correct
10 Correct 849 ms 75724 KB Output is correct
11 Correct 792 ms 75796 KB Output is correct
12 Correct 879 ms 75584 KB Output is correct
13 Correct 720 ms 72376 KB Output is correct
14 Correct 802 ms 74208 KB Output is correct
15 Correct 679 ms 76324 KB Output is correct
16 Correct 689 ms 76328 KB Output is correct
17 Correct 1 ms 10584 KB Output is correct
18 Correct 2 ms 10584 KB Output is correct
19 Correct 2 ms 10584 KB Output is correct
20 Correct 2 ms 10584 KB Output is correct
21 Correct 2 ms 10584 KB Output is correct
22 Correct 2 ms 10584 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 10584 KB Output is correct
25 Correct 2 ms 10584 KB Output is correct
26 Correct 2 ms 12632 KB Output is correct
27 Correct 12 ms 12632 KB Output is correct
28 Correct 12 ms 13108 KB Output is correct
29 Correct 10 ms 12632 KB Output is correct
30 Correct 11 ms 12632 KB Output is correct
31 Correct 11 ms 12632 KB Output is correct
32 Correct 1 ms 10584 KB Output is correct
33 Correct 47 ms 48512 KB Output is correct
34 Correct 75 ms 72448 KB Output is correct
35 Correct 82 ms 76340 KB Output is correct
36 Correct 72 ms 72392 KB Output is correct
37 Correct 79 ms 74144 KB Output is correct
38 Correct 69 ms 75900 KB Output is correct
39 Correct 2 ms 10584 KB Output is correct
40 Correct 2 ms 10584 KB Output is correct
41 Correct 1 ms 10584 KB Output is correct
42 Correct 152 ms 42328 KB Output is correct
43 Correct 766 ms 72396 KB Output is correct
44 Correct 493 ms 23384 KB Output is correct
45 Correct 708 ms 72528 KB Output is correct
46 Correct 414 ms 36040 KB Output is correct
47 Correct 668 ms 72564 KB Output is correct
48 Correct 888 ms 75576 KB Output is correct
49 Correct 857 ms 75480 KB Output is correct
50 Correct 860 ms 75580 KB Output is correct
51 Correct 780 ms 72444 KB Output is correct
52 Correct 800 ms 74044 KB Output is correct
53 Correct 711 ms 76296 KB Output is correct
54 Correct 689 ms 76320 KB Output is correct
55 Correct 1 ms 10584 KB Output is correct
56 Correct 99 ms 72356 KB Output is correct
57 Correct 752 ms 72376 KB Output is correct
58 Correct 342 ms 25420 KB Output is correct
59 Correct 777 ms 72452 KB Output is correct
60 Correct 294 ms 36024 KB Output is correct
61 Correct 769 ms 72696 KB Output is correct
62 Correct 974 ms 75568 KB Output is correct
63 Correct 821 ms 75560 KB Output is correct
64 Correct 879 ms 74792 KB Output is correct
65 Correct 738 ms 72380 KB Output is correct
66 Correct 865 ms 74140 KB Output is correct
67 Correct 715 ms 76656 KB Output is correct
68 Correct 671 ms 75556 KB Output is correct
69 Correct 2 ms 10584 KB Output is correct
70 Correct 1 ms 10780 KB Output is correct
71 Correct 3 ms 10584 KB Output is correct
72 Correct 3 ms 10584 KB Output is correct
73 Correct 2 ms 10584 KB Output is correct
74 Correct 2 ms 10584 KB Output is correct
75 Correct 2 ms 10584 KB Output is correct
76 Correct 1 ms 10584 KB Output is correct
77 Correct 1 ms 10584 KB Output is correct
78 Correct 2 ms 10584 KB Output is correct
79 Correct 2 ms 10584 KB Output is correct
80 Correct 2 ms 10584 KB Output is correct
81 Correct 2 ms 10584 KB Output is correct
82 Correct 2 ms 10836 KB Output is correct
83 Correct 2 ms 10584 KB Output is correct
84 Correct 2 ms 10584 KB Output is correct
85 Correct 3 ms 10584 KB Output is correct
86 Correct 12 ms 12788 KB Output is correct
87 Correct 11 ms 12884 KB Output is correct
88 Correct 12 ms 12632 KB Output is correct
89 Correct 14 ms 12880 KB Output is correct
90 Correct 9 ms 12888 KB Output is correct
91 Correct 1 ms 10584 KB Output is correct
92 Correct 2 ms 12632 KB Output is correct
93 Correct 11 ms 12632 KB Output is correct
94 Correct 12 ms 12856 KB Output is correct
95 Correct 12 ms 12632 KB Output is correct
96 Correct 10 ms 12632 KB Output is correct
97 Correct 10 ms 12864 KB Output is correct
98 Correct 2 ms 10584 KB Output is correct
99 Correct 76 ms 72432 KB Output is correct
100 Correct 70 ms 72432 KB Output is correct
101 Correct 83 ms 75228 KB Output is correct
102 Correct 73 ms 72388 KB Output is correct
103 Correct 81 ms 74144 KB Output is correct
104 Correct 71 ms 75564 KB Output is correct
105 Correct 1 ms 10584 KB Output is correct
106 Correct 42 ms 48700 KB Output is correct
107 Correct 73 ms 72456 KB Output is correct
108 Correct 79 ms 76592 KB Output is correct
109 Correct 80 ms 72380 KB Output is correct
110 Correct 79 ms 74052 KB Output is correct
111 Correct 82 ms 75648 KB Output is correct

Subtask #7
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 10584 KB Output is correct
2 Correct 3 ms 10584 KB Output is correct
3 Correct 160 ms 66188 KB Output is correct
4 Correct 1004 ms 75832 KB Output is correct
5 Correct 804 ms 46176 KB Output is correct
6 Correct 1033 ms 76396 KB Output is correct
7 Correct 831 ms 63324 KB Output is correct
8 Correct 958 ms 75580 KB Output is correct
9 Correct 1 ms 10584 KB Output is correct
10 Correct 1 ms 10584 KB Output is correct
11 Correct 1 ms 10584 KB Output is correct
12 Correct 2 ms 10584 KB Output is correct
13 Correct 2 ms 10584 KB Output is correct
14 Correct 3 ms 10584 KB Output is correct
15 Correct 2 ms 10584 KB Output is correct
16 Correct 2 ms 10584 KB Output is correct
17 Correct 2 ms 10584 KB Output is correct
18 Correct 2 ms 10584 KB Output is correct
19 Correct 3 ms 10584 KB Output is correct
20 Correct 2 ms 10596 KB Output is correct
21 Correct 2 ms 10584 KB Output is correct
22 Correct 2 ms 10584 KB Output is correct
23 Correct 2 ms 10584 KB Output is correct
24 Correct 2 ms 10740 KB Output is correct
25 Correct 3 ms 10584 KB Output is correct
26 Correct 1 ms 10584 KB Output is correct
27 Correct 2 ms 10584 KB Output is correct
28 Correct 2 ms 10696 KB Output is correct
29 Correct 2 ms 10584 KB Output is correct
30 Correct 2 ms 10584 KB Output is correct
31 Correct 3 ms 10584 KB Output is correct
32 Correct 3 ms 10584 KB Output is correct
33 Correct 1 ms 10584 KB Output is correct
34 Correct 1 ms 10584 KB Output is correct
35 Correct 2 ms 10584 KB Output is correct
36 Correct 3 ms 10584 KB Output is correct
37 Correct 3 ms 10584 KB Output is correct
38 Correct 3 ms 10584 KB Output is correct
39 Correct 2 ms 10584 KB Output is correct
40 Correct 2 ms 10584 KB Output is correct
41 Correct 2 ms 10584 KB Output is correct
42 Correct 2 ms 10592 KB Output is correct
43 Correct 1 ms 10584 KB Output is correct
44 Correct 1 ms 10588 KB Output is correct
45 Correct 1 ms 10588 KB Output is correct
46 Correct 1 ms 10584 KB Output is correct
47 Correct 1 ms 10584 KB Output is correct
48 Correct 2 ms 10588 KB Output is correct
49 Correct 1 ms 10588 KB Output is correct
50 Correct 1 ms 10584 KB Output is correct
51 Correct 1 ms 10588 KB Output is correct
52 Correct 2 ms 10664 KB Output is correct
53 Correct 2 ms 10588 KB Output is correct
54 Correct 2 ms 10584 KB Output is correct
55 Correct 3 ms 10584 KB Output is correct
56 Correct 2 ms 10584 KB Output is correct
57 Correct 2 ms 10836 KB Output is correct
58 Correct 2 ms 10584 KB Output is correct
59 Correct 2 ms 10584 KB Output is correct
60 Correct 2 ms 10584 KB Output is correct
61 Correct 2 ms 10584 KB Output is correct
62 Correct 2 ms 10584 KB Output is correct
63 Correct 2 ms 10584 KB Output is correct
64 Correct 2 ms 10584 KB Output is correct
65 Correct 2 ms 10584 KB Output is correct
66 Correct 9 ms 12632 KB Output is correct
67 Correct 12 ms 12632 KB Output is correct
68 Correct 4 ms 12632 KB Output is correct
69 Correct 13 ms 12632 KB Output is correct
70 Correct 10 ms 10584 KB Output is correct
71 Correct 16 ms 12632 KB Output is correct
72 Correct 16 ms 12880 KB Output is correct
73 Correct 15 ms 12864 KB Output is correct
74 Correct 15 ms 12852 KB Output is correct
75 Correct 12 ms 12632 KB Output is correct
76 Correct 12 ms 12632 KB Output is correct
77 Correct 11 ms 12888 KB Output is correct
78 Correct 14 ms 12856 KB Output is correct
79 Correct 2 ms 10580 KB Output is correct
80 Correct 1 ms 10584 KB Output is correct
81 Correct 2 ms 10584 KB Output is correct
82 Correct 2 ms 10836 KB Output is correct
83 Correct 2 ms 10584 KB Output is correct
84 Correct 2 ms 10584 KB Output is correct
85 Correct 2 ms 10584 KB Output is correct
86 Correct 2 ms 10584 KB Output is correct
87 Correct 2 ms 10584 KB Output is correct
88 Correct 3 ms 10584 KB Output is correct
89 Correct 2 ms 10584 KB Output is correct
90 Correct 3 ms 10584 KB Output is correct
91 Correct 2 ms 10584 KB Output is correct
92 Correct 3 ms 10584 KB Output is correct
93 Correct 2 ms 10584 KB Output is correct
94 Correct 1 ms 10584 KB Output is correct
95 Correct 1 ms 10584 KB Output is correct
96 Correct 2 ms 10836 KB Output is correct
97 Correct 2 ms 10584 KB Output is correct
98 Correct 2 ms 10584 KB Output is correct
99 Correct 2 ms 10584 KB Output is correct
100 Correct 1 ms 10584 KB Output is correct
101 Correct 1 ms 10584 KB Output is correct
102 Correct 3 ms 10584 KB Output is correct
103 Correct 10 ms 12632 KB Output is correct
104 Correct 14 ms 12632 KB Output is correct
105 Correct 14 ms 12632 KB Output is correct
106 Correct 14 ms 12636 KB Output is correct
107 Correct 9 ms 12636 KB Output is correct
108 Correct 2 ms 10580 KB Output is correct
109 Correct 2 ms 12632 KB Output is correct
110 Correct 12 ms 12796 KB Output is correct
111 Correct 12 ms 12892 KB Output is correct
112 Correct 11 ms 12636 KB Output is correct
113 Correct 11 ms 12632 KB Output is correct
114 Correct 13 ms 12888 KB Output is correct
115 Correct 2 ms 10584 KB Output is correct
116 Correct 2 ms 12632 KB Output is correct
117 Correct 2 ms 12632 KB Output is correct
118 Correct 2 ms 12888 KB Output is correct
119 Correct 2 ms 12632 KB Output is correct
120 Correct 2 ms 12632 KB Output is correct
121 Correct 2 ms 12632 KB Output is correct
122 Correct 1 ms 10584 KB Output is correct
123 Correct 1 ms 10584 KB Output is correct
124 Correct 1 ms 10584 KB Output is correct
125 Correct 1 ms 10584 KB Output is correct
126 Correct 60 ms 65380 KB Output is correct
127 Correct 78 ms 72304 KB Output is correct
128 Correct 42 ms 44600 KB Output is correct
129 Correct 73 ms 72396 KB Output is correct
130 Correct 10 ms 23416 KB Output is correct
131 Correct 73 ms 72388 KB Output is correct
132 Correct 88 ms 76596 KB Output is correct
133 Correct 81 ms 75340 KB Output is correct
134 Correct 86 ms 75628 KB Output is correct
135 Correct 79 ms 72272 KB Output is correct
136 Correct 82 ms 74276 KB Output is correct
137 Correct 71 ms 75484 KB Output is correct
138 Correct 81 ms 76244 KB Output is correct
139 Correct 1 ms 10584 KB Output is correct
140 Correct 1 ms 10584 KB Output is correct
141 Correct 2 ms 10584 KB Output is correct
142 Correct 2 ms 10584 KB Output is correct
143 Correct 2 ms 10584 KB Output is correct
144 Correct 2 ms 10584 KB Output is correct
145 Correct 2 ms 10836 KB Output is correct
146 Correct 2 ms 10584 KB Output is correct
147 Correct 2 ms 12632 KB Output is correct
148 Correct 2 ms 12632 KB Output is correct
149 Correct 2 ms 12632 KB Output is correct
150 Correct 2 ms 12884 KB Output is correct
151 Correct 2 ms 12632 KB Output is correct
152 Correct 2 ms 12632 KB Output is correct
153 Correct 1 ms 10584 KB Output is correct
154 Correct 71 ms 72384 KB Output is correct
155 Correct 98 ms 72396 KB Output is correct
156 Correct 86 ms 75016 KB Output is correct
157 Correct 74 ms 72388 KB Output is correct
158 Correct 85 ms 74292 KB Output is correct
159 Correct 76 ms 76556 KB Output is correct
160 Correct 1 ms 10584 KB Output is correct
161 Correct 42 ms 48724 KB Output is correct
162 Correct 91 ms 72392 KB Output is correct
163 Correct 85 ms 75232 KB Output is correct
164 Correct 71 ms 72448 KB Output is correct
165 Correct 87 ms 74140 KB Output is correct
166 Correct 68 ms 75576 KB Output is correct
167 Correct 2 ms 10584 KB Output is correct
168 Correct 1 ms 10584 KB Output is correct
169 Correct 2 ms 10688 KB Output is correct
170 Correct 186 ms 42524 KB Output is correct
171 Correct 695 ms 72440 KB Output is correct
172 Correct 460 ms 23384 KB Output is correct
173 Correct 742 ms 72372 KB Output is correct
174 Correct 463 ms 36044 KB Output is correct
175 Correct 705 ms 72396 KB Output is correct
176 Correct 849 ms 75724 KB Output is correct
177 Correct 792 ms 75796 KB Output is correct
178 Correct 879 ms 75584 KB Output is correct
179 Correct 720 ms 72376 KB Output is correct
180 Correct 802 ms 74208 KB Output is correct
181 Correct 679 ms 76324 KB Output is correct
182 Correct 689 ms 76328 KB Output is correct
183 Correct 1 ms 10584 KB Output is correct
184 Correct 2 ms 10584 KB Output is correct
185 Correct 2 ms 10584 KB Output is correct
186 Correct 2 ms 10584 KB Output is correct
187 Correct 2 ms 10584 KB Output is correct
188 Correct 2 ms 10584 KB Output is correct
189 Correct 2 ms 10584 KB Output is correct
190 Correct 2 ms 10584 KB Output is correct
191 Correct 2 ms 10584 KB Output is correct
192 Correct 2 ms 12632 KB Output is correct
193 Correct 12 ms 12632 KB Output is correct
194 Correct 12 ms 13108 KB Output is correct
195 Correct 10 ms 12632 KB Output is correct
196 Correct 11 ms 12632 KB Output is correct
197 Correct 11 ms 12632 KB Output is correct
198 Correct 1 ms 10584 KB Output is correct
199 Correct 47 ms 48512 KB Output is correct
200 Correct 75 ms 72448 KB Output is correct
201 Correct 82 ms 76340 KB Output is correct
202 Correct 72 ms 72392 KB Output is correct
203 Correct 79 ms 74144 KB Output is correct
204 Correct 69 ms 75900 KB Output is correct
205 Correct 2 ms 10584 KB Output is correct
206 Correct 2 ms 10584 KB Output is correct
207 Correct 1 ms 10584 KB Output is correct
208 Correct 152 ms 42328 KB Output is correct
209 Correct 766 ms 72396 KB Output is correct
210 Correct 493 ms 23384 KB Output is correct
211 Correct 708 ms 72528 KB Output is correct
212 Correct 414 ms 36040 KB Output is correct
213 Correct 668 ms 72564 KB Output is correct
214 Correct 888 ms 75576 KB Output is correct
215 Correct 857 ms 75480 KB Output is correct
216 Correct 860 ms 75580 KB Output is correct
217 Correct 780 ms 72444 KB Output is correct
218 Correct 800 ms 74044 KB Output is correct
219 Correct 711 ms 76296 KB Output is correct
220 Correct 689 ms 76320 KB Output is correct
221 Correct 1 ms 10584 KB Output is correct
222 Correct 99 ms 72356 KB Output is correct
223 Correct 752 ms 72376 KB Output is correct
224 Correct 342 ms 25420 KB Output is correct
225 Correct 777 ms 72452 KB Output is correct
226 Correct 294 ms 36024 KB Output is correct
227 Correct 769 ms 72696 KB Output is correct
228 Correct 974 ms 75568 KB Output is correct
229 Correct 821 ms 75560 KB Output is correct
230 Correct 879 ms 74792 KB Output is correct
231 Correct 738 ms 72380 KB Output is correct
232 Correct 865 ms 74140 KB Output is correct
233 Correct 715 ms 76656 KB Output is correct
234 Correct 671 ms 75556 KB Output is correct
235 Correct 2 ms 10584 KB Output is correct
236 Correct 1 ms 10780 KB Output is correct
237 Correct 3 ms 10584 KB Output is correct
238 Correct 3 ms 10584 KB Output is correct
239 Correct 2 ms 10584 KB Output is correct
240 Correct 2 ms 10584 KB Output is correct
241 Correct 2 ms 10584 KB Output is correct
242 Correct 1 ms 10584 KB Output is correct
243 Correct 1 ms 10584 KB Output is correct
244 Correct 2 ms 10584 KB Output is correct
245 Correct 2 ms 10584 KB Output is correct
246 Correct 2 ms 10584 KB Output is correct
247 Correct 2 ms 10584 KB Output is correct
248 Correct 2 ms 10836 KB Output is correct
249 Correct 2 ms 10584 KB Output is correct
250 Correct 2 ms 10584 KB Output is correct
251 Correct 3 ms 10584 KB Output is correct
252 Correct 12 ms 12788 KB Output is correct
253 Correct 11 ms 12884 KB Output is correct
254 Correct 12 ms 12632 KB Output is correct
255 Correct 14 ms 12880 KB Output is correct
256 Correct 9 ms 12888 KB Output is correct
257 Correct 1 ms 10584 KB Output is correct
258 Correct 2 ms 12632 KB Output is correct
259 Correct 11 ms 12632 KB Output is correct
260 Correct 12 ms 12856 KB Output is correct
261 Correct 12 ms 12632 KB Output is correct
262 Correct 10 ms 12632 KB Output is correct
263 Correct 10 ms 12864 KB Output is correct
264 Correct 2 ms 10584 KB Output is correct
265 Correct 76 ms 72432 KB Output is correct
266 Correct 70 ms 72432 KB Output is correct
267 Correct 83 ms 75228 KB Output is correct
268 Correct 73 ms 72388 KB Output is correct
269 Correct 81 ms 74144 KB Output is correct
270 Correct 71 ms 75564 KB Output is correct
271 Correct 1 ms 10584 KB Output is correct
272 Correct 42 ms 48700 KB Output is correct
273 Correct 73 ms 72456 KB Output is correct
274 Correct 79 ms 76592 KB Output is correct
275 Correct 80 ms 72380 KB Output is correct
276 Correct 79 ms 74052 KB Output is correct
277 Correct 82 ms 75648 KB Output is correct
278 Correct 1 ms 10584 KB Output is correct
279 Correct 1 ms 10584 KB Output is correct
280 Correct 1 ms 10584 KB Output is correct
281 Correct 142 ms 66380 KB Output is correct
282 Correct 1018 ms 75564 KB Output is correct
283 Correct 897 ms 46008 KB Output is correct
284 Correct 1002 ms 75576 KB Output is correct
285 Correct 770 ms 62024 KB Output is correct
286 Correct 1010 ms 76320 KB Output is correct
287 Correct 1 ms 10580 KB Output is correct
288 Correct 2 ms 10584 KB Output is correct
289 Correct 1 ms 10584 KB Output is correct
290 Correct 2 ms 10664 KB Output is correct
291 Correct 2 ms 10584 KB Output is correct
292 Correct 2 ms 10584 KB Output is correct
293 Correct 2 ms 10584 KB Output is correct
294 Correct 2 ms 10584 KB Output is correct
295 Correct 3 ms 10584 KB Output is correct
296 Correct 2 ms 10584 KB Output is correct
297 Correct 2 ms 10584 KB Output is correct
298 Correct 2 ms 10584 KB Output is correct
299 Correct 2 ms 10584 KB Output is correct
300 Correct 2 ms 10584 KB Output is correct
301 Correct 2 ms 10584 KB Output is correct
302 Correct 2 ms 10584 KB Output is correct
303 Correct 2 ms 10584 KB Output is correct
304 Correct 9 ms 12632 KB Output is correct
305 Correct 12 ms 12632 KB Output is correct
306 Correct 4 ms 12632 KB Output is correct
307 Correct 12 ms 12632 KB Output is correct
308 Correct 7 ms 10584 KB Output is correct
309 Correct 12 ms 12632 KB Output is correct
310 Correct 13 ms 12880 KB Output is correct
311 Correct 13 ms 12864 KB Output is correct
312 Correct 12 ms 12888 KB Output is correct
313 Correct 13 ms 12788 KB Output is correct
314 Correct 18 ms 12632 KB Output is correct
315 Correct 15 ms 12888 KB Output is correct
316 Correct 11 ms 12868 KB Output is correct
317 Correct 2 ms 10584 KB Output is correct
318 Correct 2 ms 10584 KB Output is correct
319 Correct 1 ms 10584 KB Output is correct
320 Correct 62 ms 65324 KB Output is correct
321 Correct 76 ms 72396 KB Output is correct
322 Correct 36 ms 44504 KB Output is correct
323 Correct 70 ms 72372 KB Output is correct
324 Correct 8 ms 23636 KB Output is correct
325 Correct 72 ms 72392 KB Output is correct
326 Correct 80 ms 75576 KB Output is correct
327 Correct 77 ms 75340 KB Output is correct
328 Correct 83 ms 75552 KB Output is correct
329 Correct 72 ms 72272 KB Output is correct
330 Correct 78 ms 74040 KB Output is correct
331 Correct 79 ms 75640 KB Output is correct
332 Correct 75 ms 75428 KB Output is correct
333 Correct 1 ms 10584 KB Output is correct
334 Correct 1 ms 10584 KB Output is correct
335 Correct 1 ms 10584 KB Output is correct
336 Correct 176 ms 42356 KB Output is correct
337 Correct 677 ms 72396 KB Output is correct
338 Correct 408 ms 23384 KB Output is correct
339 Correct 705 ms 72396 KB Output is correct
340 Correct 392 ms 36044 KB Output is correct
341 Correct 757 ms 72624 KB Output is correct
342 Correct 876 ms 75584 KB Output is correct
343 Correct 781 ms 75300 KB Output is correct
344 Correct 833 ms 75060 KB Output is correct
345 Correct 700 ms 72568 KB Output is correct
346 Correct 810 ms 73928 KB Output is correct
347 Correct 669 ms 76080 KB Output is correct
348 Correct 726 ms 75904 KB Output is correct
349 Correct 3 ms 10584 KB Output is correct
350 Correct 114 ms 72388 KB Output is correct
351 Correct 736 ms 72384 KB Output is correct
352 Correct 336 ms 25416 KB Output is correct
353 Correct 716 ms 72404 KB Output is correct
354 Correct 331 ms 36056 KB Output is correct
355 Correct 684 ms 72372 KB Output is correct
356 Correct 909 ms 76476 KB Output is correct
357 Correct 960 ms 75576 KB Output is correct
358 Correct 859 ms 74552 KB Output is correct
359 Correct 784 ms 72376 KB Output is correct
360 Correct 802 ms 74160 KB Output is correct
361 Correct 726 ms 76220 KB Output is correct
362 Correct 741 ms 75832 KB Output is correct
363 Correct 1 ms 10584 KB Output is correct
364 Correct 403 ms 48480 KB Output is correct
365 Correct 849 ms 72440 KB Output is correct
366 Correct 252 ms 59116 KB Output is correct
367 Correct 773 ms 72376 KB Output is correct
368 Correct 354 ms 40248 KB Output is correct
369 Correct 820 ms 72392 KB Output is correct
370 Correct 1062 ms 76336 KB Output is correct
371 Correct 926 ms 75060 KB Output is correct
372 Correct 833 ms 75496 KB Output is correct
373 Correct 827 ms 72456 KB Output is correct
374 Correct 823 ms 74144 KB Output is correct
375 Correct 814 ms 74312 KB Output is correct
376 Correct 796 ms 74556 KB Output is correct
377 Correct 1 ms 10584 KB Output is correct
378 Correct 1 ms 10584 KB Output is correct
379 Correct 2 ms 10584 KB Output is correct
380 Correct 2 ms 10584 KB Output is correct
381 Correct 3 ms 10584 KB Output is correct
382 Correct 2 ms 10584 KB Output is correct
383 Correct 2 ms 10584 KB Output is correct
384 Correct 1 ms 10584 KB Output is correct
385 Correct 1 ms 10584 KB Output is correct
386 Correct 2 ms 10584 KB Output is correct
387 Correct 2 ms 10584 KB Output is correct
388 Correct 2 ms 10700 KB Output is correct
389 Correct 2 ms 10584 KB Output is correct
390 Correct 2 ms 10580 KB Output is correct
391 Correct 2 ms 10584 KB Output is correct
392 Correct 1 ms 10584 KB Output is correct
393 Correct 2 ms 10584 KB Output is correct
394 Correct 1 ms 10584 KB Output is correct
395 Correct 1 ms 10584 KB Output is correct
396 Correct 1 ms 10584 KB Output is correct
397 Correct 1 ms 10584 KB Output is correct
398 Correct 2 ms 10584 KB Output is correct
399 Correct 1 ms 10584 KB Output is correct
400 Correct 3 ms 10584 KB Output is correct
401 Correct 11 ms 12632 KB Output is correct
402 Correct 14 ms 12888 KB Output is correct
403 Correct 11 ms 12632 KB Output is correct
404 Correct 12 ms 12632 KB Output is correct
405 Correct 10 ms 12880 KB Output is correct
406 Correct 2 ms 10584 KB Output is correct
407 Correct 2 ms 12632 KB Output is correct
408 Correct 14 ms 12632 KB Output is correct
409 Correct 14 ms 12880 KB Output is correct
410 Correct 11 ms 12632 KB Output is correct
411 Correct 10 ms 12632 KB Output is correct
412 Correct 11 ms 12888 KB Output is correct
413 Correct 2 ms 10584 KB Output is correct
414 Correct 2 ms 12632 KB Output is correct
415 Correct 2 ms 12632 KB Output is correct
416 Correct 2 ms 12740 KB Output is correct
417 Correct 2 ms 12632 KB Output is correct
418 Correct 2 ms 12632 KB Output is correct
419 Correct 2 ms 12632 KB Output is correct
420 Correct 1 ms 10584 KB Output is correct
421 Correct 84 ms 72372 KB Output is correct
422 Correct 73 ms 72372 KB Output is correct
423 Correct 80 ms 75216 KB Output is correct
424 Correct 71 ms 72396 KB Output is correct
425 Correct 78 ms 74044 KB Output is correct
426 Correct 72 ms 75716 KB Output is correct
427 Correct 2 ms 10584 KB Output is correct
428 Correct 44 ms 48524 KB Output is correct
429 Correct 80 ms 72300 KB Output is correct
430 Correct 82 ms 75064 KB Output is correct
431 Correct 77 ms 72400 KB Output is correct
432 Correct 83 ms 74148 KB Output is correct
433 Correct 71 ms 75728 KB Output is correct