oj.uz

답안 #914790

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
914790 2024-01-22T17:02:22 Z vjudge1 송신탑 (IOI22_towers) C++17
100 / 100
 869 ms 56084 KB 
#include "towers.h"

#include <bits/stdc++.h>
using namespace std;
typedef int ll;
using pl = pair<ll, ll>;
using vl = vector<ll>;
#define F(i, l, r) for (ll i = ll(l); i < ll(r); ++i)
#define FD(i, l, r) for (ll i = ll(l); i > ll(r); --i)
#define A(a) (a).begin(), (a).end()
#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;

namespace seg {
    pl merge(pl a, pl b) {
        return pair(min(a.K, b.K), max(a.V, b.V));
    }

    struct node{    
        vector<pl> vec;
        vector<pl> indices; // {mn, mx}
        node(){};
        node(int value, int pos){
            vec.emplace_back(value, pos);
            indices.emplace_back(pos, pos);
        }
        node(node& a, node& b){
            vec.resize(a.vec.size() + b.vec.size());
            indices.resize(vec.size());
            merge(a.vec.begin(), a.vec.end(), b.vec.begin(), b.vec.end(), vec.begin());
            pl cur(MAXN, -1);

            // All items are now in sorted order, relative to first key.
            // Now mn and max represent the range of indices or something?  
            // for the suffix max.
            FD(i, ll(vec.size())-1, -1) indices[i] = cur = merge(pair(vec[i].V, vec[i].V), cur);
        }
    };

    node tr[2*MAXN];

    pair<int, pl> query(int l, int r, int x){
        int ret=0;
        pl res(MAXN, -1);

        auto handle = [&](node& cur) {
            auto &[vec, indices] = cur;
            auto itr = lower_bound(A(vec), pair(x, -1));
            int pos = (int)(itr - vec.begin());
            ret += (int)(vec.end() - itr);
            if(itr!=vec.end()) res = merge(res, indices[pos]);
        };

        for(l+=MAXN, r+=MAXN; l<r; l>>=1, r>>=1){
            if(l&1) handle(tr[l++]);
            if(r&1) handle(tr[--r]);
        }

        return {ret, res};
    }

    void build(vl res) {
        F(i, 0, res.size()) seg::tr[MAXN+i]=seg::node(res[i], i);
        FD(i, MAXN-1, -1) tr[i]=node(tr[i<<1], tr[i<<1|1]);
    }
}
 
 
int arr[MAXN];
 
void init(int n, vector<int> H) {
    vl maxl(n), maxr(n);
    copy(A(H), arr);

    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=maxl[x]);
        maxl[i]=x;
    }

    FD(i, n-1, -1) {
        int x;
        for(x=i+1; x!=n && H[x]<H[i]; x=maxr[x]);
        maxr[i]=x;
    }
    // maxl and maxr finds closest node greater than it to left and right 

    vl res(n);
    // F(i, 0, n) cout << H[i] << " "; cout << endl;

    F(i, 0, n) {
        int l = maxl[i], r = maxr[i];
        int a = H[i] - spmin.query(l+1, i);
        int b = H[i] - spmin.query(i+1, r);
        res[i] = min(a, b);
    }
    // Somehow, res is now filled with like 
    // "Consider only the peaks of the array. Now, when we scan left/right until we hit another peak",
    // find the min item in both sides. 
    // Do above equation 
    // F(i, 0, n) cout << res[i] << " "; cout << endl;

    seg::build(res);
}
 
int max_towers(int L, int R, int D) {
  auto [ret, indices] = seg::query(L, R+1, D);
  if(!ret) return 1;
  auto [mn, mx] = indices;
  int sa = (spmin.query(L, mn) > arr[mn] - D);
  int sb = (spmin.query(mx+1, R+1) > arr[mx] - D);
  
  return max(0, ret - sa - sb) + 1;
}

Subtask #1
4.0 / 4.0

# 결과 실행 시간 메모리 Grader output
1 Correct 304 ms 36908 KB Output is correct
2 Correct 617 ms 55756 KB Output is correct
3 Correct 675 ms 55752 KB Output is correct
4 Correct 655 ms 55752 KB Output is correct
5 Correct 631 ms 55756 KB Output is correct
6 Correct 689 ms 55756 KB Output is correct
7 Correct 649 ms 55852 KB Output is correct
8 Correct 3 ms 9816 KB Output is correct
9 Correct 4 ms 10840 KB Output is correct
10 Correct 4 ms 10840 KB Output is correct

Subtask #2
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 10072 KB Output is correct
2 Correct 4 ms 11092 KB Output is correct
3 Correct 5 ms 10840 KB Output is correct
4 Correct 5 ms 10840 KB Output is correct
5 Correct 5 ms 10840 KB Output is correct
6 Correct 5 ms 10840 KB Output is correct
7 Correct 5 ms 10840 KB Output is correct
8 Correct 5 ms 10840 KB Output is correct
9 Correct 4 ms 11096 KB Output is correct
10 Correct 4 ms 10840 KB Output is correct
11 Correct 4 ms 10840 KB Output is correct
12 Correct 3 ms 9816 KB Output is correct
13 Correct 5 ms 10864 KB Output is correct
14 Correct 5 ms 10840 KB Output is correct
15 Correct 5 ms 11096 KB Output is correct
16 Correct 4 ms 10840 KB Output is correct
17 Correct 4 ms 10840 KB Output is correct
18 Correct 4 ms 10840 KB Output is correct
19 Correct 5 ms 10900 KB Output is correct
20 Correct 5 ms 10840 KB Output is correct
21 Correct 4 ms 10840 KB Output is correct
22 Correct 4 ms 10840 KB Output is correct
23 Correct 5 ms 10828 KB Output is correct
24 Correct 5 ms 10840 KB Output is correct
25 Correct 4 ms 10328 KB Output is correct
26 Correct 5 ms 10840 KB Output is correct
27 Correct 5 ms 10840 KB Output is correct
28 Correct 5 ms 10840 KB Output is correct
29 Correct 5 ms 10840 KB Output is correct
30 Correct 5 ms 10840 KB Output is correct
31 Correct 5 ms 10840 KB Output is correct
32 Correct 5 ms 10840 KB Output is correct
33 Correct 4 ms 10840 KB Output is correct
34 Correct 4 ms 10840 KB Output is correct
35 Correct 5 ms 10840 KB Output is correct

Subtask #3
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 10072 KB Output is correct
2 Correct 4 ms 11092 KB Output is correct
3 Correct 5 ms 10840 KB Output is correct
4 Correct 5 ms 10840 KB Output is correct
5 Correct 5 ms 10840 KB Output is correct
6 Correct 5 ms 10840 KB Output is correct
7 Correct 5 ms 10840 KB Output is correct
8 Correct 5 ms 10840 KB Output is correct
9 Correct 4 ms 11096 KB Output is correct
10 Correct 4 ms 10840 KB Output is correct
11 Correct 4 ms 10840 KB Output is correct
12 Correct 3 ms 9816 KB Output is correct
13 Correct 5 ms 10864 KB Output is correct
14 Correct 5 ms 10840 KB Output is correct
15 Correct 5 ms 11096 KB Output is correct
16 Correct 4 ms 10840 KB Output is correct
17 Correct 4 ms 10840 KB Output is correct
18 Correct 4 ms 10840 KB Output is correct
19 Correct 5 ms 10900 KB Output is correct
20 Correct 5 ms 10840 KB Output is correct
21 Correct 4 ms 10840 KB Output is correct
22 Correct 4 ms 10840 KB Output is correct
23 Correct 5 ms 10828 KB Output is correct
24 Correct 5 ms 10840 KB Output is correct
25 Correct 4 ms 10328 KB Output is correct
26 Correct 5 ms 10840 KB Output is correct
27 Correct 5 ms 10840 KB Output is correct
28 Correct 5 ms 10840 KB Output is correct
29 Correct 5 ms 10840 KB Output is correct
30 Correct 5 ms 10840 KB Output is correct
31 Correct 5 ms 10840 KB Output is correct
32 Correct 5 ms 10840 KB Output is correct
33 Correct 4 ms 10840 KB Output is correct
34 Correct 4 ms 10840 KB Output is correct
35 Correct 5 ms 10840 KB Output is correct
36 Correct 46 ms 39760 KB Output is correct
37 Correct 67 ms 55756 KB Output is correct
38 Correct 67 ms 56084 KB Output is correct
39 Correct 66 ms 55808 KB Output is correct
40 Correct 66 ms 55888 KB Output is correct
41 Correct 67 ms 55756 KB Output is correct
42 Correct 65 ms 55752 KB Output is correct
43 Correct 58 ms 55884 KB Output is correct
44 Correct 60 ms 55744 KB Output is correct
45 Correct 59 ms 55756 KB Output is correct
46 Correct 56 ms 55892 KB Output is correct
47 Correct 66 ms 55740 KB Output is correct
48 Correct 72 ms 55888 KB Output is correct
49 Correct 64 ms 55888 KB Output is correct
50 Correct 61 ms 55768 KB Output is correct
51 Correct 58 ms 55888 KB Output is correct
52 Correct 65 ms 55888 KB Output is correct
53 Correct 65 ms 55888 KB Output is correct
54 Correct 67 ms 55864 KB Output is correct
55 Correct 57 ms 55752 KB Output is correct
56 Correct 60 ms 55752 KB Output is correct
57 Correct 64 ms 54204 KB Output is correct
58 Correct 74 ms 55760 KB Output is correct
59 Correct 68 ms 55700 KB Output is correct
60 Correct 70 ms 56052 KB Output is correct
61 Correct 65 ms 55888 KB Output is correct
62 Correct 66 ms 55752 KB Output is correct
63 Correct 69 ms 55772 KB Output is correct
64 Correct 59 ms 55752 KB Output is correct
65 Correct 64 ms 55756 KB Output is correct
66 Correct 60 ms 55760 KB Output is correct
67 Correct 60 ms 55720 KB Output is correct

Subtask #4
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 560 ms 55376 KB Output is correct
2 Correct 754 ms 55740 KB Output is correct
3 Correct 762 ms 55704 KB Output is correct
4 Correct 638 ms 55696 KB Output is correct
5 Correct 676 ms 55820 KB Output is correct
6 Correct 674 ms 55732 KB Output is correct
7 Correct 733 ms 55692 KB Output is correct
8 Correct 620 ms 55740 KB Output is correct
9 Correct 669 ms 55792 KB Output is correct
10 Correct 694 ms 55744 KB Output is correct
11 Correct 701 ms 55896 KB Output is correct
12 Correct 660 ms 55756 KB Output is correct
13 Correct 661 ms 55888 KB Output is correct
14 Correct 3 ms 9816 KB Output is correct
15 Correct 4 ms 10840 KB Output is correct
16 Correct 5 ms 10840 KB Output is correct
17 Correct 67 ms 55736 KB Output is correct
18 Correct 65 ms 55740 KB Output is correct
19 Correct 65 ms 55736 KB Output is correct
20 Correct 59 ms 55752 KB Output is correct
21 Correct 60 ms 55760 KB Output is correct
22 Correct 67 ms 55720 KB Output is correct
23 Correct 67 ms 55752 KB Output is correct
24 Correct 66 ms 55784 KB Output is correct
25 Correct 62 ms 55732 KB Output is correct
26 Correct 58 ms 55888 KB Output is correct
27 Correct 5 ms 10840 KB Output is correct
28 Correct 4 ms 10840 KB Output is correct
29 Correct 4 ms 10840 KB Output is correct
30 Correct 5 ms 10840 KB Output is correct
31 Correct 5 ms 10840 KB Output is correct
32 Correct 5 ms 10840 KB Output is correct
33 Correct 5 ms 10716 KB Output is correct
34 Correct 5 ms 10840 KB Output is correct
35 Correct 4 ms 10840 KB Output is correct
36 Correct 5 ms 10840 KB Output is correct

Subtask #5
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 202 ms 20580 KB Output is correct
2 Correct 658 ms 55760 KB Output is correct
3 Correct 686 ms 55876 KB Output is correct
4 Correct 679 ms 55780 KB Output is correct
5 Correct 649 ms 55888 KB Output is correct
6 Correct 682 ms 55756 KB Output is correct
7 Correct 683 ms 55704 KB Output is correct
8 Correct 631 ms 55752 KB Output is correct
9 Correct 588 ms 55760 KB Output is correct
10 Correct 574 ms 55888 KB Output is correct
11 Correct 660 ms 55752 KB Output is correct
12 Correct 67 ms 55888 KB Output is correct
13 Correct 65 ms 56036 KB Output is correct
14 Correct 66 ms 55888 KB Output is correct
15 Correct 65 ms 56024 KB Output is correct
16 Correct 57 ms 55768 KB Output is correct
17 Correct 64 ms 54204 KB Output is correct
18 Correct 69 ms 55772 KB Output is correct
19 Correct 66 ms 55764 KB Output is correct
20 Correct 71 ms 55796 KB Output is correct
21 Correct 65 ms 55884 KB Output is correct
22 Correct 66 ms 55756 KB Output is correct
23 Correct 66 ms 55756 KB Output is correct
24 Correct 59 ms 55756 KB Output is correct
25 Correct 63 ms 55868 KB Output is correct
26 Correct 60 ms 55888 KB Output is correct
27 Correct 60 ms 55756 KB Output is correct
28 Correct 5 ms 10840 KB Output is correct
29 Correct 5 ms 10840 KB Output is correct
30 Correct 5 ms 10840 KB Output is correct
31 Correct 5 ms 11096 KB Output is correct
32 Correct 5 ms 10904 KB Output is correct
33 Correct 4 ms 10328 KB Output is correct
34 Correct 4 ms 10840 KB Output is correct
35 Correct 5 ms 10840 KB Output is correct
36 Correct 5 ms 10840 KB Output is correct
37 Correct 4 ms 10836 KB Output is correct
38 Correct 5 ms 10840 KB Output is correct
39 Correct 6 ms 10840 KB Output is correct
40 Correct 4 ms 10840 KB Output is correct
41 Correct 4 ms 10840 KB Output is correct
42 Correct 5 ms 10840 KB Output is correct
43 Correct 5 ms 10896 KB Output is correct

Subtask #6
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 10072 KB Output is correct
2 Correct 4 ms 11092 KB Output is correct
3 Correct 5 ms 10840 KB Output is correct
4 Correct 5 ms 10840 KB Output is correct
5 Correct 5 ms 10840 KB Output is correct
6 Correct 5 ms 10840 KB Output is correct
7 Correct 5 ms 10840 KB Output is correct
8 Correct 5 ms 10840 KB Output is correct
9 Correct 4 ms 11096 KB Output is correct
10 Correct 4 ms 10840 KB Output is correct
11 Correct 4 ms 10840 KB Output is correct
12 Correct 3 ms 9816 KB Output is correct
13 Correct 5 ms 10864 KB Output is correct
14 Correct 5 ms 10840 KB Output is correct
15 Correct 5 ms 11096 KB Output is correct
16 Correct 4 ms 10840 KB Output is correct
17 Correct 4 ms 10840 KB Output is correct
18 Correct 4 ms 10840 KB Output is correct
19 Correct 5 ms 10900 KB Output is correct
20 Correct 5 ms 10840 KB Output is correct
21 Correct 4 ms 10840 KB Output is correct
22 Correct 4 ms 10840 KB Output is correct
23 Correct 5 ms 10828 KB Output is correct
24 Correct 5 ms 10840 KB Output is correct
25 Correct 4 ms 10328 KB Output is correct
26 Correct 5 ms 10840 KB Output is correct
27 Correct 5 ms 10840 KB Output is correct
28 Correct 5 ms 10840 KB Output is correct
29 Correct 5 ms 10840 KB Output is correct
30 Correct 5 ms 10840 KB Output is correct
31 Correct 5 ms 10840 KB Output is correct
32 Correct 5 ms 10840 KB Output is correct
33 Correct 4 ms 10840 KB Output is correct
34 Correct 4 ms 10840 KB Output is correct
35 Correct 5 ms 10840 KB Output is correct
36 Correct 46 ms 39760 KB Output is correct
37 Correct 67 ms 55756 KB Output is correct
38 Correct 67 ms 56084 KB Output is correct
39 Correct 66 ms 55808 KB Output is correct
40 Correct 66 ms 55888 KB Output is correct
41 Correct 67 ms 55756 KB Output is correct
42 Correct 65 ms 55752 KB Output is correct
43 Correct 58 ms 55884 KB Output is correct
44 Correct 60 ms 55744 KB Output is correct
45 Correct 59 ms 55756 KB Output is correct
46 Correct 56 ms 55892 KB Output is correct
47 Correct 66 ms 55740 KB Output is correct
48 Correct 72 ms 55888 KB Output is correct
49 Correct 64 ms 55888 KB Output is correct
50 Correct 61 ms 55768 KB Output is correct
51 Correct 58 ms 55888 KB Output is correct
52 Correct 65 ms 55888 KB Output is correct
53 Correct 65 ms 55888 KB Output is correct
54 Correct 67 ms 55864 KB Output is correct
55 Correct 57 ms 55752 KB Output is correct
56 Correct 60 ms 55752 KB Output is correct
57 Correct 64 ms 54204 KB Output is correct
58 Correct 74 ms 55760 KB Output is correct
59 Correct 68 ms 55700 KB Output is correct
60 Correct 70 ms 56052 KB Output is correct
61 Correct 65 ms 55888 KB Output is correct
62 Correct 66 ms 55752 KB Output is correct
63 Correct 69 ms 55772 KB Output is correct
64 Correct 59 ms 55752 KB Output is correct
65 Correct 64 ms 55756 KB Output is correct
66 Correct 60 ms 55760 KB Output is correct
67 Correct 60 ms 55720 KB Output is correct
68 Correct 560 ms 55376 KB Output is correct
69 Correct 754 ms 55740 KB Output is correct
70 Correct 762 ms 55704 KB Output is correct
71 Correct 638 ms 55696 KB Output is correct
72 Correct 676 ms 55820 KB Output is correct
73 Correct 674 ms 55732 KB Output is correct
74 Correct 733 ms 55692 KB Output is correct
75 Correct 620 ms 55740 KB Output is correct
76 Correct 669 ms 55792 KB Output is correct
77 Correct 694 ms 55744 KB Output is correct
78 Correct 701 ms 55896 KB Output is correct
79 Correct 660 ms 55756 KB Output is correct
80 Correct 661 ms 55888 KB Output is correct
81 Correct 3 ms 9816 KB Output is correct
82 Correct 4 ms 10840 KB Output is correct
83 Correct 5 ms 10840 KB Output is correct
84 Correct 67 ms 55736 KB Output is correct
85 Correct 65 ms 55740 KB Output is correct
86 Correct 65 ms 55736 KB Output is correct
87 Correct 59 ms 55752 KB Output is correct
88 Correct 60 ms 55760 KB Output is correct
89 Correct 67 ms 55720 KB Output is correct
90 Correct 67 ms 55752 KB Output is correct
91 Correct 66 ms 55784 KB Output is correct
92 Correct 62 ms 55732 KB Output is correct
93 Correct 58 ms 55888 KB Output is correct
94 Correct 5 ms 10840 KB Output is correct
95 Correct 4 ms 10840 KB Output is correct
96 Correct 4 ms 10840 KB Output is correct
97 Correct 5 ms 10840 KB Output is correct
98 Correct 5 ms 10840 KB Output is correct
99 Correct 5 ms 10840 KB Output is correct
100 Correct 5 ms 10716 KB Output is correct
101 Correct 5 ms 10840 KB Output is correct
102 Correct 4 ms 10840 KB Output is correct
103 Correct 5 ms 10840 KB Output is correct
104 Correct 623 ms 50512 KB Output is correct
105 Correct 795 ms 55744 KB Output is correct
106 Correct 784 ms 55744 KB Output is correct
107 Correct 797 ms 55740 KB Output is correct
108 Correct 767 ms 55888 KB Output is correct
109 Correct 743 ms 55752 KB Output is correct
110 Correct 801 ms 55888 KB Output is correct
111 Correct 699 ms 55756 KB Output is correct
112 Correct 641 ms 55748 KB Output is correct
113 Correct 724 ms 55888 KB Output is correct
114 Correct 685 ms 55744 KB Output is correct

Subtask #7
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 304 ms 36908 KB Output is correct
2 Correct 617 ms 55756 KB Output is correct
3 Correct 675 ms 55752 KB Output is correct
4 Correct 655 ms 55752 KB Output is correct
5 Correct 631 ms 55756 KB Output is correct
6 Correct 689 ms 55756 KB Output is correct
7 Correct 649 ms 55852 KB Output is correct
8 Correct 3 ms 9816 KB Output is correct
9 Correct 4 ms 10840 KB Output is correct
10 Correct 4 ms 10840 KB Output is correct
11 Correct 4 ms 10072 KB Output is correct
12 Correct 4 ms 11092 KB Output is correct
13 Correct 5 ms 10840 KB Output is correct
14 Correct 5 ms 10840 KB Output is correct
15 Correct 5 ms 10840 KB Output is correct
16 Correct 5 ms 10840 KB Output is correct
17 Correct 5 ms 10840 KB Output is correct
18 Correct 5 ms 10840 KB Output is correct
19 Correct 4 ms 11096 KB Output is correct
20 Correct 4 ms 10840 KB Output is correct
21 Correct 4 ms 10840 KB Output is correct
22 Correct 3 ms 9816 KB Output is correct
23 Correct 5 ms 10864 KB Output is correct
24 Correct 5 ms 10840 KB Output is correct
25 Correct 5 ms 11096 KB Output is correct
26 Correct 4 ms 10840 KB Output is correct
27 Correct 4 ms 10840 KB Output is correct
28 Correct 4 ms 10840 KB Output is correct
29 Correct 5 ms 10900 KB Output is correct
30 Correct 5 ms 10840 KB Output is correct
31 Correct 4 ms 10840 KB Output is correct
32 Correct 4 ms 10840 KB Output is correct
33 Correct 5 ms 10828 KB Output is correct
34 Correct 5 ms 10840 KB Output is correct
35 Correct 4 ms 10328 KB Output is correct
36 Correct 5 ms 10840 KB Output is correct
37 Correct 5 ms 10840 KB Output is correct
38 Correct 5 ms 10840 KB Output is correct
39 Correct 5 ms 10840 KB Output is correct
40 Correct 5 ms 10840 KB Output is correct
41 Correct 5 ms 10840 KB Output is correct
42 Correct 5 ms 10840 KB Output is correct
43 Correct 4 ms 10840 KB Output is correct
44 Correct 4 ms 10840 KB Output is correct
45 Correct 5 ms 10840 KB Output is correct
46 Correct 46 ms 39760 KB Output is correct
47 Correct 67 ms 55756 KB Output is correct
48 Correct 67 ms 56084 KB Output is correct
49 Correct 66 ms 55808 KB Output is correct
50 Correct 66 ms 55888 KB Output is correct
51 Correct 67 ms 55756 KB Output is correct
52 Correct 65 ms 55752 KB Output is correct
53 Correct 58 ms 55884 KB Output is correct
54 Correct 60 ms 55744 KB Output is correct
55 Correct 59 ms 55756 KB Output is correct
56 Correct 56 ms 55892 KB Output is correct
57 Correct 66 ms 55740 KB Output is correct
58 Correct 72 ms 55888 KB Output is correct
59 Correct 64 ms 55888 KB Output is correct
60 Correct 61 ms 55768 KB Output is correct
61 Correct 58 ms 55888 KB Output is correct
62 Correct 65 ms 55888 KB Output is correct
63 Correct 65 ms 55888 KB Output is correct
64 Correct 67 ms 55864 KB Output is correct
65 Correct 57 ms 55752 KB Output is correct
66 Correct 60 ms 55752 KB Output is correct
67 Correct 64 ms 54204 KB Output is correct
68 Correct 74 ms 55760 KB Output is correct
69 Correct 68 ms 55700 KB Output is correct
70 Correct 70 ms 56052 KB Output is correct
71 Correct 65 ms 55888 KB Output is correct
72 Correct 66 ms 55752 KB Output is correct
73 Correct 69 ms 55772 KB Output is correct
74 Correct 59 ms 55752 KB Output is correct
75 Correct 64 ms 55756 KB Output is correct
76 Correct 60 ms 55760 KB Output is correct
77 Correct 60 ms 55720 KB Output is correct
78 Correct 560 ms 55376 KB Output is correct
79 Correct 754 ms 55740 KB Output is correct
80 Correct 762 ms 55704 KB Output is correct
81 Correct 638 ms 55696 KB Output is correct
82 Correct 676 ms 55820 KB Output is correct
83 Correct 674 ms 55732 KB Output is correct
84 Correct 733 ms 55692 KB Output is correct
85 Correct 620 ms 55740 KB Output is correct
86 Correct 669 ms 55792 KB Output is correct
87 Correct 694 ms 55744 KB Output is correct
88 Correct 701 ms 55896 KB Output is correct
89 Correct 660 ms 55756 KB Output is correct
90 Correct 661 ms 55888 KB Output is correct
91 Correct 3 ms 9816 KB Output is correct
92 Correct 4 ms 10840 KB Output is correct
93 Correct 5 ms 10840 KB Output is correct
94 Correct 67 ms 55736 KB Output is correct
95 Correct 65 ms 55740 KB Output is correct
96 Correct 65 ms 55736 KB Output is correct
97 Correct 59 ms 55752 KB Output is correct
98 Correct 60 ms 55760 KB Output is correct
99 Correct 67 ms 55720 KB Output is correct
100 Correct 67 ms 55752 KB Output is correct
101 Correct 66 ms 55784 KB Output is correct
102 Correct 62 ms 55732 KB Output is correct
103 Correct 58 ms 55888 KB Output is correct
104 Correct 5 ms 10840 KB Output is correct
105 Correct 4 ms 10840 KB Output is correct
106 Correct 4 ms 10840 KB Output is correct
107 Correct 5 ms 10840 KB Output is correct
108 Correct 5 ms 10840 KB Output is correct
109 Correct 5 ms 10840 KB Output is correct
110 Correct 5 ms 10716 KB Output is correct
111 Correct 5 ms 10840 KB Output is correct
112 Correct 4 ms 10840 KB Output is correct
113 Correct 5 ms 10840 KB Output is correct
114 Correct 202 ms 20580 KB Output is correct
115 Correct 658 ms 55760 KB Output is correct
116 Correct 686 ms 55876 KB Output is correct
117 Correct 679 ms 55780 KB Output is correct
118 Correct 649 ms 55888 KB Output is correct
119 Correct 682 ms 55756 KB Output is correct
120 Correct 683 ms 55704 KB Output is correct
121 Correct 631 ms 55752 KB Output is correct
122 Correct 588 ms 55760 KB Output is correct
123 Correct 574 ms 55888 KB Output is correct
124 Correct 660 ms 55752 KB Output is correct
125 Correct 67 ms 55888 KB Output is correct
126 Correct 65 ms 56036 KB Output is correct
127 Correct 66 ms 55888 KB Output is correct
128 Correct 65 ms 56024 KB Output is correct
129 Correct 57 ms 55768 KB Output is correct
130 Correct 64 ms 54204 KB Output is correct
131 Correct 69 ms 55772 KB Output is correct
132 Correct 66 ms 55764 KB Output is correct
133 Correct 71 ms 55796 KB Output is correct
134 Correct 65 ms 55884 KB Output is correct
135 Correct 66 ms 55756 KB Output is correct
136 Correct 66 ms 55756 KB Output is correct
137 Correct 59 ms 55756 KB Output is correct
138 Correct 63 ms 55868 KB Output is correct
139 Correct 60 ms 55888 KB Output is correct
140 Correct 60 ms 55756 KB Output is correct
141 Correct 5 ms 10840 KB Output is correct
142 Correct 5 ms 10840 KB Output is correct
143 Correct 5 ms 10840 KB Output is correct
144 Correct 5 ms 11096 KB Output is correct
145 Correct 5 ms 10904 KB Output is correct
146 Correct 4 ms 10328 KB Output is correct
147 Correct 4 ms 10840 KB Output is correct
148 Correct 5 ms 10840 KB Output is correct
149 Correct 5 ms 10840 KB Output is correct
150 Correct 4 ms 10836 KB Output is correct
151 Correct 5 ms 10840 KB Output is correct
152 Correct 6 ms 10840 KB Output is correct
153 Correct 4 ms 10840 KB Output is correct
154 Correct 4 ms 10840 KB Output is correct
155 Correct 5 ms 10840 KB Output is correct
156 Correct 5 ms 10896 KB Output is correct
157 Correct 623 ms 50512 KB Output is correct
158 Correct 795 ms 55744 KB Output is correct
159 Correct 784 ms 55744 KB Output is correct
160 Correct 797 ms 55740 KB Output is correct
161 Correct 767 ms 55888 KB Output is correct
162 Correct 743 ms 55752 KB Output is correct
163 Correct 801 ms 55888 KB Output is correct
164 Correct 699 ms 55756 KB Output is correct
165 Correct 641 ms 55748 KB Output is correct
166 Correct 724 ms 55888 KB Output is correct
167 Correct 685 ms 55744 KB Output is correct
168 Correct 4 ms 9816 KB Output is correct
169 Correct 490 ms 25324 KB Output is correct
170 Correct 807 ms 55888 KB Output is correct
171 Correct 814 ms 55660 KB Output is correct
172 Correct 806 ms 55768 KB Output is correct
173 Correct 869 ms 55756 KB Output is correct
174 Correct 759 ms 55888 KB Output is correct
175 Correct 810 ms 55892 KB Output is correct
176 Correct 662 ms 55892 KB Output is correct
177 Correct 661 ms 55888 KB Output is correct
178 Correct 652 ms 55888 KB Output is correct
179 Correct 674 ms 55736 KB Output is correct