Submission #914739

# Submission time Handle Problem Language Result Execution time Memory
914739 2024-01-22T15:50:25 Z vjudge1 Radio Towers (IOI22_towers) C++17
100 / 100
892 ms 65856 KB
#include "towers.h"

#include <bits/stdc++.h>
using namespace std;
typedef int ll;
using pl = pair<ll, ll>;
#define F(i, l, r) for (ll i = (l); i < (r); ++i)
#define FD(i, l, r) for (ll i = (l); i > (r); --i)
#define K first
#define V second

template<typename T> struct SparseTable {
    int n,log2=0;
    function<T(T, T)> merge;
    T id;
    vector<vector<T>> a = {{}};
    SparseTable(const vector<T>& v, function<T(T, T)> _merge, T _id): merge(_merge), id(_id) {
        n = v.size();
        while((1<<log2) <= n) {
            ++log2;
        }
        a.resize(log2);
        a[0] = v;
        for(int i=1,len=1;i<log2;++i,len*=2) {
            a[i].resize(n + 1 - (1<<i));
            for(size_t j=0;j<a[i].size();++j) {
                a[i][j] = merge(a[i-1][j], a[i-1][j + len]);
            }
        }
    }
    SparseTable(){}
    T query(int l, int r) { // [l,r)
        if (r <= l) return id;
        int len = __lg(r-l);
        return merge(a[len][l], a[len][r- (1<<len)]);
    }   
};

SparseTable<ll> spmin;
 
const int MAXN = 100010, INF = 1000000010;
 
struct node{
  vector<pl> vec;
  vector<int> mn, mx;
  node(){};
  node(int value, int pos){
    vec.emplace_back(value, pos);
    mn.push_back(pos);
    mx.push_back(pos);
  }
  node(node& a, node& b){
    vec.resize(a.vec.size() + b.vec.size());
    mn.resize(vec.size());
    mx.resize(vec.size());
    merge(a.vec.begin(), a.vec.end(), b.vec.begin(), b.vec.end(), vec.begin());
    int mi=MAXN, ma=-1;
    FD(i, ll(vec.size())-1, -1) {
      mi=min(mi, vec[i].V);
      ma=max(ma, vec[i].V);
      mn[i]=mi, mx[i]=ma;
    }
  }
};
 
int n, arr[MAXN], ml[MAXN], mr[MAXN], res[MAXN];
node tr[2*MAXN];
 
pair<int, pl> query(int l, int r, int x){
  int ret=0, mn=INF, mx=-1;
  for(l+=n, r+=n; l<r; l>>=1, r>>=1){
    if(l&1){
      auto itr = lower_bound(tr[l].vec.begin(), tr[l].vec.end(), pair(x, -1));
      int pos = (int)(itr - tr[l].vec.begin());
      ret += (int)(tr[l].vec.end() - itr);
      if(itr!=tr[l].vec.end()) mn=min(mn, tr[l].mn[pos]), mx=max(mx, tr[l].mx[pos]);
      ++l;
    }
    if(r&1){
      --r;
      auto itr = lower_bound(tr[r].vec.begin(), tr[r].vec.end(), pair(x, -1));
      int pos = (int)(itr - tr[r].vec.begin());
      ret += (int)(tr[r].vec.end() - itr);
      if(itr!=tr[r].vec.end()) mn=min(mn, tr[r].mn[pos]), mx=max(mx, tr[r].mx[pos]);
    }
  }
  return {ret, {mn, mx}};
}
 
void init(int N, vector<int> H) {
  n=N;
  F(i, 0, n) arr[i] = H[i];

  spmin = SparseTable<ll>(H, [](ll a, ll b) {
    return min(a, b);
  }, INF);
 
  F(i, 0, n) {
    int x;
    for(x=i-1; x!=-1 && H[x]<H[i]; x=ml[x]);
    ml[i]=x;
  }
 
  FD(i, n-1, -1) {
    int x;
    for(x=i+1; x!=n && H[x]<H[i]; x=mr[x]);
    mr[i]=x;
  }
  F(i, 0, n) {
    int l = ml[i], r = mr[i];
    int a = H[i] - spmin.query(l+1, i);
    int b = H[i] - spmin.query(i+1, r);
    res[i] = min(a, b);
  }
  F(i, 0, n)  tr[n+i]=node(res[i], i);
  
  FD(i, n-1, -1) tr[i]=node(tr[i<<1], tr[i<<1|1]);
}
 
int max_towers(int L, int R, int D) {
  pair<int, pl> ans = query(L, R+1, D);
  if(ans.K == 0) return 1;
  int sa = (spmin.query(L, ans.V.K) > arr[ans.V.K] - D);
  int sb = (spmin.query(ans.V.V+1, R+1) > arr[ans.V.V] - D);
  return max(0, ans.K - sa - sb) + 1;
}
# Verdict Execution time Memory Grader output
1 Correct 342 ms 44132 KB Output is correct
2 Correct 712 ms 65536 KB Output is correct
3 Correct 691 ms 65528 KB Output is correct
4 Correct 677 ms 65544 KB Output is correct
5 Correct 689 ms 65428 KB Output is correct
6 Correct 720 ms 65540 KB Output is correct
7 Correct 732 ms 65528 KB Output is correct
8 Correct 5 ms 14936 KB Output is correct
9 Correct 6 ms 15704 KB Output is correct
10 Correct 5 ms 15704 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 4 ms 14936 KB Output is correct
2 Correct 6 ms 15704 KB Output is correct
3 Correct 5 ms 15704 KB Output is correct
4 Correct 5 ms 15704 KB Output is correct
5 Correct 5 ms 15704 KB Output is correct
6 Correct 5 ms 15704 KB Output is correct
7 Correct 5 ms 15704 KB Output is correct
8 Correct 6 ms 15704 KB Output is correct
9 Correct 5 ms 15704 KB Output is correct
10 Correct 7 ms 15704 KB Output is correct
11 Correct 5 ms 15704 KB Output is correct
12 Correct 4 ms 14936 KB Output is correct
13 Correct 5 ms 15704 KB Output is correct
14 Correct 5 ms 15704 KB Output is correct
15 Correct 5 ms 15704 KB Output is correct
16 Correct 5 ms 15956 KB Output is correct
17 Correct 5 ms 15704 KB Output is correct
18 Correct 5 ms 15728 KB Output is correct
19 Correct 5 ms 15704 KB Output is correct
20 Correct 5 ms 15704 KB Output is correct
21 Correct 5 ms 15704 KB Output is correct
22 Correct 5 ms 15704 KB Output is correct
23 Correct 6 ms 15704 KB Output is correct
24 Correct 5 ms 15704 KB Output is correct
25 Correct 5 ms 15192 KB Output is correct
26 Correct 5 ms 15704 KB Output is correct
27 Correct 5 ms 15704 KB Output is correct
28 Correct 7 ms 15708 KB Output is correct
29 Correct 5 ms 15704 KB Output is correct
30 Correct 5 ms 15704 KB Output is correct
31 Correct 5 ms 15704 KB Output is correct
32 Correct 5 ms 15704 KB Output is correct
33 Correct 5 ms 15724 KB Output is correct
34 Correct 7 ms 15956 KB Output is correct
35 Correct 5 ms 15704 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 4 ms 14936 KB Output is correct
2 Correct 6 ms 15704 KB Output is correct
3 Correct 5 ms 15704 KB Output is correct
4 Correct 5 ms 15704 KB Output is correct
5 Correct 5 ms 15704 KB Output is correct
6 Correct 5 ms 15704 KB Output is correct
7 Correct 5 ms 15704 KB Output is correct
8 Correct 6 ms 15704 KB Output is correct
9 Correct 5 ms 15704 KB Output is correct
10 Correct 7 ms 15704 KB Output is correct
11 Correct 5 ms 15704 KB Output is correct
12 Correct 4 ms 14936 KB Output is correct
13 Correct 5 ms 15704 KB Output is correct
14 Correct 5 ms 15704 KB Output is correct
15 Correct 5 ms 15704 KB Output is correct
16 Correct 5 ms 15956 KB Output is correct
17 Correct 5 ms 15704 KB Output is correct
18 Correct 5 ms 15728 KB Output is correct
19 Correct 5 ms 15704 KB Output is correct
20 Correct 5 ms 15704 KB Output is correct
21 Correct 5 ms 15704 KB Output is correct
22 Correct 5 ms 15704 KB Output is correct
23 Correct 6 ms 15704 KB Output is correct
24 Correct 5 ms 15704 KB Output is correct
25 Correct 5 ms 15192 KB Output is correct
26 Correct 5 ms 15704 KB Output is correct
27 Correct 5 ms 15704 KB Output is correct
28 Correct 7 ms 15708 KB Output is correct
29 Correct 5 ms 15704 KB Output is correct
30 Correct 5 ms 15704 KB Output is correct
31 Correct 5 ms 15704 KB Output is correct
32 Correct 5 ms 15704 KB Output is correct
33 Correct 5 ms 15724 KB Output is correct
34 Correct 7 ms 15956 KB Output is correct
35 Correct 5 ms 15704 KB Output is correct
36 Correct 56 ms 46876 KB Output is correct
37 Correct 80 ms 65524 KB Output is correct
38 Correct 78 ms 65616 KB Output is correct
39 Correct 76 ms 65524 KB Output is correct
40 Correct 78 ms 65536 KB Output is correct
41 Correct 80 ms 65532 KB Output is correct
42 Correct 76 ms 65528 KB Output is correct
43 Correct 71 ms 65540 KB Output is correct
44 Correct 70 ms 65464 KB Output is correct
45 Correct 73 ms 65544 KB Output is correct
46 Correct 69 ms 65548 KB Output is correct
47 Correct 80 ms 65428 KB Output is correct
48 Correct 75 ms 65620 KB Output is correct
49 Correct 76 ms 65600 KB Output is correct
50 Correct 71 ms 65528 KB Output is correct
51 Correct 73 ms 65532 KB Output is correct
52 Correct 79 ms 65540 KB Output is correct
53 Correct 76 ms 65576 KB Output is correct
54 Correct 76 ms 65576 KB Output is correct
55 Correct 70 ms 65524 KB Output is correct
56 Correct 68 ms 65572 KB Output is correct
57 Correct 75 ms 63724 KB Output is correct
58 Correct 77 ms 65524 KB Output is correct
59 Correct 81 ms 65620 KB Output is correct
60 Correct 78 ms 65636 KB Output is correct
61 Correct 77 ms 65540 KB Output is correct
62 Correct 79 ms 65540 KB Output is correct
63 Correct 79 ms 65528 KB Output is correct
64 Correct 69 ms 65524 KB Output is correct
65 Correct 74 ms 65712 KB Output is correct
66 Correct 72 ms 65660 KB Output is correct
67 Correct 70 ms 65540 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 591 ms 65024 KB Output is correct
2 Correct 745 ms 65780 KB Output is correct
3 Correct 774 ms 65452 KB Output is correct
4 Correct 703 ms 65544 KB Output is correct
5 Correct 691 ms 65540 KB Output is correct
6 Correct 772 ms 65540 KB Output is correct
7 Correct 796 ms 65536 KB Output is correct
8 Correct 698 ms 65624 KB Output is correct
9 Correct 748 ms 65584 KB Output is correct
10 Correct 730 ms 65528 KB Output is correct
11 Correct 715 ms 65524 KB Output is correct
12 Correct 730 ms 65548 KB Output is correct
13 Correct 716 ms 65412 KB Output is correct
14 Correct 4 ms 14936 KB Output is correct
15 Correct 5 ms 15704 KB Output is correct
16 Correct 5 ms 15956 KB Output is correct
17 Correct 81 ms 65536 KB Output is correct
18 Correct 77 ms 65532 KB Output is correct
19 Correct 76 ms 65536 KB Output is correct
20 Correct 68 ms 65540 KB Output is correct
21 Correct 71 ms 65616 KB Output is correct
22 Correct 79 ms 65540 KB Output is correct
23 Correct 76 ms 65452 KB Output is correct
24 Correct 75 ms 65680 KB Output is correct
25 Correct 71 ms 65628 KB Output is correct
26 Correct 70 ms 65660 KB Output is correct
27 Correct 5 ms 15704 KB Output is correct
28 Correct 5 ms 15704 KB Output is correct
29 Correct 5 ms 15984 KB Output is correct
30 Correct 5 ms 15704 KB Output is correct
31 Correct 5 ms 15704 KB Output is correct
32 Correct 5 ms 15704 KB Output is correct
33 Correct 5 ms 15904 KB Output is correct
34 Correct 5 ms 15704 KB Output is correct
35 Correct 6 ms 15700 KB Output is correct
36 Correct 5 ms 15704 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 220 ms 26072 KB Output is correct
2 Correct 687 ms 65544 KB Output is correct
3 Correct 682 ms 65528 KB Output is correct
4 Correct 664 ms 65616 KB Output is correct
5 Correct 682 ms 65540 KB Output is correct
6 Correct 671 ms 65528 KB Output is correct
7 Correct 666 ms 65544 KB Output is correct
8 Correct 609 ms 65608 KB Output is correct
9 Correct 632 ms 65544 KB Output is correct
10 Correct 644 ms 65540 KB Output is correct
11 Correct 622 ms 65536 KB Output is correct
12 Correct 80 ms 65544 KB Output is correct
13 Correct 75 ms 65540 KB Output is correct
14 Correct 75 ms 65528 KB Output is correct
15 Correct 68 ms 65528 KB Output is correct
16 Correct 68 ms 65528 KB Output is correct
17 Correct 74 ms 63744 KB Output is correct
18 Correct 80 ms 65456 KB Output is correct
19 Correct 78 ms 65504 KB Output is correct
20 Correct 76 ms 65524 KB Output is correct
21 Correct 78 ms 65520 KB Output is correct
22 Correct 75 ms 65424 KB Output is correct
23 Correct 75 ms 65540 KB Output is correct
24 Correct 73 ms 65856 KB Output is correct
25 Correct 69 ms 65520 KB Output is correct
26 Correct 70 ms 65524 KB Output is correct
27 Correct 77 ms 65528 KB Output is correct
28 Correct 5 ms 15960 KB Output is correct
29 Correct 5 ms 15708 KB Output is correct
30 Correct 5 ms 15704 KB Output is correct
31 Correct 5 ms 15756 KB Output is correct
32 Correct 5 ms 15704 KB Output is correct
33 Correct 4 ms 15192 KB Output is correct
34 Correct 5 ms 15704 KB Output is correct
35 Correct 6 ms 15704 KB Output is correct
36 Correct 5 ms 15704 KB Output is correct
37 Correct 5 ms 15704 KB Output is correct
38 Correct 5 ms 15704 KB Output is correct
39 Correct 5 ms 15704 KB Output is correct
40 Correct 5 ms 15704 KB Output is correct
41 Correct 5 ms 15704 KB Output is correct
42 Correct 5 ms 15704 KB Output is correct
43 Correct 5 ms 15704 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 4 ms 14936 KB Output is correct
2 Correct 6 ms 15704 KB Output is correct
3 Correct 5 ms 15704 KB Output is correct
4 Correct 5 ms 15704 KB Output is correct
5 Correct 5 ms 15704 KB Output is correct
6 Correct 5 ms 15704 KB Output is correct
7 Correct 5 ms 15704 KB Output is correct
8 Correct 6 ms 15704 KB Output is correct
9 Correct 5 ms 15704 KB Output is correct
10 Correct 7 ms 15704 KB Output is correct
11 Correct 5 ms 15704 KB Output is correct
12 Correct 4 ms 14936 KB Output is correct
13 Correct 5 ms 15704 KB Output is correct
14 Correct 5 ms 15704 KB Output is correct
15 Correct 5 ms 15704 KB Output is correct
16 Correct 5 ms 15956 KB Output is correct
17 Correct 5 ms 15704 KB Output is correct
18 Correct 5 ms 15728 KB Output is correct
19 Correct 5 ms 15704 KB Output is correct
20 Correct 5 ms 15704 KB Output is correct
21 Correct 5 ms 15704 KB Output is correct
22 Correct 5 ms 15704 KB Output is correct
23 Correct 6 ms 15704 KB Output is correct
24 Correct 5 ms 15704 KB Output is correct
25 Correct 5 ms 15192 KB Output is correct
26 Correct 5 ms 15704 KB Output is correct
27 Correct 5 ms 15704 KB Output is correct
28 Correct 7 ms 15708 KB Output is correct
29 Correct 5 ms 15704 KB Output is correct
30 Correct 5 ms 15704 KB Output is correct
31 Correct 5 ms 15704 KB Output is correct
32 Correct 5 ms 15704 KB Output is correct
33 Correct 5 ms 15724 KB Output is correct
34 Correct 7 ms 15956 KB Output is correct
35 Correct 5 ms 15704 KB Output is correct
36 Correct 56 ms 46876 KB Output is correct
37 Correct 80 ms 65524 KB Output is correct
38 Correct 78 ms 65616 KB Output is correct
39 Correct 76 ms 65524 KB Output is correct
40 Correct 78 ms 65536 KB Output is correct
41 Correct 80 ms 65532 KB Output is correct
42 Correct 76 ms 65528 KB Output is correct
43 Correct 71 ms 65540 KB Output is correct
44 Correct 70 ms 65464 KB Output is correct
45 Correct 73 ms 65544 KB Output is correct
46 Correct 69 ms 65548 KB Output is correct
47 Correct 80 ms 65428 KB Output is correct
48 Correct 75 ms 65620 KB Output is correct
49 Correct 76 ms 65600 KB Output is correct
50 Correct 71 ms 65528 KB Output is correct
51 Correct 73 ms 65532 KB Output is correct
52 Correct 79 ms 65540 KB Output is correct
53 Correct 76 ms 65576 KB Output is correct
54 Correct 76 ms 65576 KB Output is correct
55 Correct 70 ms 65524 KB Output is correct
56 Correct 68 ms 65572 KB Output is correct
57 Correct 75 ms 63724 KB Output is correct
58 Correct 77 ms 65524 KB Output is correct
59 Correct 81 ms 65620 KB Output is correct
60 Correct 78 ms 65636 KB Output is correct
61 Correct 77 ms 65540 KB Output is correct
62 Correct 79 ms 65540 KB Output is correct
63 Correct 79 ms 65528 KB Output is correct
64 Correct 69 ms 65524 KB Output is correct
65 Correct 74 ms 65712 KB Output is correct
66 Correct 72 ms 65660 KB Output is correct
67 Correct 70 ms 65540 KB Output is correct
68 Correct 591 ms 65024 KB Output is correct
69 Correct 745 ms 65780 KB Output is correct
70 Correct 774 ms 65452 KB Output is correct
71 Correct 703 ms 65544 KB Output is correct
72 Correct 691 ms 65540 KB Output is correct
73 Correct 772 ms 65540 KB Output is correct
74 Correct 796 ms 65536 KB Output is correct
75 Correct 698 ms 65624 KB Output is correct
76 Correct 748 ms 65584 KB Output is correct
77 Correct 730 ms 65528 KB Output is correct
78 Correct 715 ms 65524 KB Output is correct
79 Correct 730 ms 65548 KB Output is correct
80 Correct 716 ms 65412 KB Output is correct
81 Correct 4 ms 14936 KB Output is correct
82 Correct 5 ms 15704 KB Output is correct
83 Correct 5 ms 15956 KB Output is correct
84 Correct 81 ms 65536 KB Output is correct
85 Correct 77 ms 65532 KB Output is correct
86 Correct 76 ms 65536 KB Output is correct
87 Correct 68 ms 65540 KB Output is correct
88 Correct 71 ms 65616 KB Output is correct
89 Correct 79 ms 65540 KB Output is correct
90 Correct 76 ms 65452 KB Output is correct
91 Correct 75 ms 65680 KB Output is correct
92 Correct 71 ms 65628 KB Output is correct
93 Correct 70 ms 65660 KB Output is correct
94 Correct 5 ms 15704 KB Output is correct
95 Correct 5 ms 15704 KB Output is correct
96 Correct 5 ms 15984 KB Output is correct
97 Correct 5 ms 15704 KB Output is correct
98 Correct 5 ms 15704 KB Output is correct
99 Correct 5 ms 15704 KB Output is correct
100 Correct 5 ms 15904 KB Output is correct
101 Correct 5 ms 15704 KB Output is correct
102 Correct 6 ms 15700 KB Output is correct
103 Correct 5 ms 15704 KB Output is correct
104 Correct 721 ms 59580 KB Output is correct
105 Correct 717 ms 65532 KB Output is correct
106 Correct 771 ms 65524 KB Output is correct
107 Correct 759 ms 65544 KB Output is correct
108 Correct 779 ms 65580 KB Output is correct
109 Correct 803 ms 65524 KB Output is correct
110 Correct 700 ms 65628 KB Output is correct
111 Correct 770 ms 65540 KB Output is correct
112 Correct 758 ms 65648 KB Output is correct
113 Correct 756 ms 65524 KB Output is correct
114 Correct 708 ms 65792 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 342 ms 44132 KB Output is correct
2 Correct 712 ms 65536 KB Output is correct
3 Correct 691 ms 65528 KB Output is correct
4 Correct 677 ms 65544 KB Output is correct
5 Correct 689 ms 65428 KB Output is correct
6 Correct 720 ms 65540 KB Output is correct
7 Correct 732 ms 65528 KB Output is correct
8 Correct 5 ms 14936 KB Output is correct
9 Correct 6 ms 15704 KB Output is correct
10 Correct 5 ms 15704 KB Output is correct
11 Correct 4 ms 14936 KB Output is correct
12 Correct 6 ms 15704 KB Output is correct
13 Correct 5 ms 15704 KB Output is correct
14 Correct 5 ms 15704 KB Output is correct
15 Correct 5 ms 15704 KB Output is correct
16 Correct 5 ms 15704 KB Output is correct
17 Correct 5 ms 15704 KB Output is correct
18 Correct 6 ms 15704 KB Output is correct
19 Correct 5 ms 15704 KB Output is correct
20 Correct 7 ms 15704 KB Output is correct
21 Correct 5 ms 15704 KB Output is correct
22 Correct 4 ms 14936 KB Output is correct
23 Correct 5 ms 15704 KB Output is correct
24 Correct 5 ms 15704 KB Output is correct
25 Correct 5 ms 15704 KB Output is correct
26 Correct 5 ms 15956 KB Output is correct
27 Correct 5 ms 15704 KB Output is correct
28 Correct 5 ms 15728 KB Output is correct
29 Correct 5 ms 15704 KB Output is correct
30 Correct 5 ms 15704 KB Output is correct
31 Correct 5 ms 15704 KB Output is correct
32 Correct 5 ms 15704 KB Output is correct
33 Correct 6 ms 15704 KB Output is correct
34 Correct 5 ms 15704 KB Output is correct
35 Correct 5 ms 15192 KB Output is correct
36 Correct 5 ms 15704 KB Output is correct
37 Correct 5 ms 15704 KB Output is correct
38 Correct 7 ms 15708 KB Output is correct
39 Correct 5 ms 15704 KB Output is correct
40 Correct 5 ms 15704 KB Output is correct
41 Correct 5 ms 15704 KB Output is correct
42 Correct 5 ms 15704 KB Output is correct
43 Correct 5 ms 15724 KB Output is correct
44 Correct 7 ms 15956 KB Output is correct
45 Correct 5 ms 15704 KB Output is correct
46 Correct 56 ms 46876 KB Output is correct
47 Correct 80 ms 65524 KB Output is correct
48 Correct 78 ms 65616 KB Output is correct
49 Correct 76 ms 65524 KB Output is correct
50 Correct 78 ms 65536 KB Output is correct
51 Correct 80 ms 65532 KB Output is correct
52 Correct 76 ms 65528 KB Output is correct
53 Correct 71 ms 65540 KB Output is correct
54 Correct 70 ms 65464 KB Output is correct
55 Correct 73 ms 65544 KB Output is correct
56 Correct 69 ms 65548 KB Output is correct
57 Correct 80 ms 65428 KB Output is correct
58 Correct 75 ms 65620 KB Output is correct
59 Correct 76 ms 65600 KB Output is correct
60 Correct 71 ms 65528 KB Output is correct
61 Correct 73 ms 65532 KB Output is correct
62 Correct 79 ms 65540 KB Output is correct
63 Correct 76 ms 65576 KB Output is correct
64 Correct 76 ms 65576 KB Output is correct
65 Correct 70 ms 65524 KB Output is correct
66 Correct 68 ms 65572 KB Output is correct
67 Correct 75 ms 63724 KB Output is correct
68 Correct 77 ms 65524 KB Output is correct
69 Correct 81 ms 65620 KB Output is correct
70 Correct 78 ms 65636 KB Output is correct
71 Correct 77 ms 65540 KB Output is correct
72 Correct 79 ms 65540 KB Output is correct
73 Correct 79 ms 65528 KB Output is correct
74 Correct 69 ms 65524 KB Output is correct
75 Correct 74 ms 65712 KB Output is correct
76 Correct 72 ms 65660 KB Output is correct
77 Correct 70 ms 65540 KB Output is correct
78 Correct 591 ms 65024 KB Output is correct
79 Correct 745 ms 65780 KB Output is correct
80 Correct 774 ms 65452 KB Output is correct
81 Correct 703 ms 65544 KB Output is correct
82 Correct 691 ms 65540 KB Output is correct
83 Correct 772 ms 65540 KB Output is correct
84 Correct 796 ms 65536 KB Output is correct
85 Correct 698 ms 65624 KB Output is correct
86 Correct 748 ms 65584 KB Output is correct
87 Correct 730 ms 65528 KB Output is correct
88 Correct 715 ms 65524 KB Output is correct
89 Correct 730 ms 65548 KB Output is correct
90 Correct 716 ms 65412 KB Output is correct
91 Correct 4 ms 14936 KB Output is correct
92 Correct 5 ms 15704 KB Output is correct
93 Correct 5 ms 15956 KB Output is correct
94 Correct 81 ms 65536 KB Output is correct
95 Correct 77 ms 65532 KB Output is correct
96 Correct 76 ms 65536 KB Output is correct
97 Correct 68 ms 65540 KB Output is correct
98 Correct 71 ms 65616 KB Output is correct
99 Correct 79 ms 65540 KB Output is correct
100 Correct 76 ms 65452 KB Output is correct
101 Correct 75 ms 65680 KB Output is correct
102 Correct 71 ms 65628 KB Output is correct
103 Correct 70 ms 65660 KB Output is correct
104 Correct 5 ms 15704 KB Output is correct
105 Correct 5 ms 15704 KB Output is correct
106 Correct 5 ms 15984 KB Output is correct
107 Correct 5 ms 15704 KB Output is correct
108 Correct 5 ms 15704 KB Output is correct
109 Correct 5 ms 15704 KB Output is correct
110 Correct 5 ms 15904 KB Output is correct
111 Correct 5 ms 15704 KB Output is correct
112 Correct 6 ms 15700 KB Output is correct
113 Correct 5 ms 15704 KB Output is correct
114 Correct 220 ms 26072 KB Output is correct
115 Correct 687 ms 65544 KB Output is correct
116 Correct 682 ms 65528 KB Output is correct
117 Correct 664 ms 65616 KB Output is correct
118 Correct 682 ms 65540 KB Output is correct
119 Correct 671 ms 65528 KB Output is correct
120 Correct 666 ms 65544 KB Output is correct
121 Correct 609 ms 65608 KB Output is correct
122 Correct 632 ms 65544 KB Output is correct
123 Correct 644 ms 65540 KB Output is correct
124 Correct 622 ms 65536 KB Output is correct
125 Correct 80 ms 65544 KB Output is correct
126 Correct 75 ms 65540 KB Output is correct
127 Correct 75 ms 65528 KB Output is correct
128 Correct 68 ms 65528 KB Output is correct
129 Correct 68 ms 65528 KB Output is correct
130 Correct 74 ms 63744 KB Output is correct
131 Correct 80 ms 65456 KB Output is correct
132 Correct 78 ms 65504 KB Output is correct
133 Correct 76 ms 65524 KB Output is correct
134 Correct 78 ms 65520 KB Output is correct
135 Correct 75 ms 65424 KB Output is correct
136 Correct 75 ms 65540 KB Output is correct
137 Correct 73 ms 65856 KB Output is correct
138 Correct 69 ms 65520 KB Output is correct
139 Correct 70 ms 65524 KB Output is correct
140 Correct 77 ms 65528 KB Output is correct
141 Correct 5 ms 15960 KB Output is correct
142 Correct 5 ms 15708 KB Output is correct
143 Correct 5 ms 15704 KB Output is correct
144 Correct 5 ms 15756 KB Output is correct
145 Correct 5 ms 15704 KB Output is correct
146 Correct 4 ms 15192 KB Output is correct
147 Correct 5 ms 15704 KB Output is correct
148 Correct 6 ms 15704 KB Output is correct
149 Correct 5 ms 15704 KB Output is correct
150 Correct 5 ms 15704 KB Output is correct
151 Correct 5 ms 15704 KB Output is correct
152 Correct 5 ms 15704 KB Output is correct
153 Correct 5 ms 15704 KB Output is correct
154 Correct 5 ms 15704 KB Output is correct
155 Correct 5 ms 15704 KB Output is correct
156 Correct 5 ms 15704 KB Output is correct
157 Correct 721 ms 59580 KB Output is correct
158 Correct 717 ms 65532 KB Output is correct
159 Correct 771 ms 65524 KB Output is correct
160 Correct 759 ms 65544 KB Output is correct
161 Correct 779 ms 65580 KB Output is correct
162 Correct 803 ms 65524 KB Output is correct
163 Correct 700 ms 65628 KB Output is correct
164 Correct 770 ms 65540 KB Output is correct
165 Correct 758 ms 65648 KB Output is correct
166 Correct 756 ms 65524 KB Output is correct
167 Correct 708 ms 65792 KB Output is correct
168 Correct 3 ms 14936 KB Output is correct
169 Correct 514 ms 31320 KB Output is correct
170 Correct 876 ms 65548 KB Output is correct
171 Correct 873 ms 65648 KB Output is correct
172 Correct 867 ms 65668 KB Output is correct
173 Correct 823 ms 65644 KB Output is correct
174 Correct 832 ms 65480 KB Output is correct
175 Correct 892 ms 65632 KB Output is correct
176 Correct 745 ms 65496 KB Output is correct
177 Correct 724 ms 65524 KB Output is correct
178 Correct 733 ms 65524 KB Output is correct
179 Correct 689 ms 65536 KB Output is correct