Submission #973558

# Submission time Handle Problem Language Result Execution time Memory
973558 2024-05-02T07:14:20 Z Tuanlinh123 Rainforest Jumps (APIO21_jumps) C++17
100 / 100
950 ms 64708 KB
// #include "stub.cpp"
#include "jumps.h"
#include<bits/stdc++.h>
#define ll int
#define pll pair<ll, ll>
#define pb push_back
#define mp make_pair
#define fi first
#define se second
#define ld long double
#define sz(a) ((ll)(a).size())
using namespace std;

const ll maxn=200005, inf=1e9;
ll n, sp[20][maxn];
ll L[20][maxn], R[20][maxn], Max[20][maxn];

void init(ll N, vector<ll> H) 
{
    n=N, H.insert(H.begin(), inf), H.insert(H.end(), inf);
    for (ll i=0; i<=n+1; i++) sp[0][i]=H[i];
    for (ll i=1; i<20; i++)
        for (ll j=0; j+(1<<i)<=n+2; j++)
            sp[i][j]=max(sp[i-1][j], sp[i-1][j+(1<<i-1)]);
    stack <ll> st; st.push(0), L[0][0]=0;
    for (ll i=1; i<=n+1; i++)
    {
        while (H[st.top()]<H[i]) st.pop();
        L[0][i]=st.top(), st.push(i);
    }
    while (sz(st)) st.pop(); st.push(n+1), R[0][n+1]=n+1;
    for (ll i=n; i>=0; i--)
    {
        while (H[st.top()]<H[i]) st.pop();
        R[0][i]=st.top(), st.push(i);
    }
    for (ll i=0; i<=n+1; i++)
        Max[0][i]=H[L[0][i]]>H[R[0][i]]?L[0][i]:R[0][i];
    for (ll i=1; i<20; i++)
        for (ll j=0; j<=n+1; j++)
        {
            L[i][j]=L[i-1][L[i-1][j]];
            R[i][j]=R[i-1][R[i-1][j]];
            Max[i][j]=Max[i-1][Max[i-1][j]];
        }
}

ll query(ll l, ll r)
{
    ll j=__lg(r-l+1);
    return max(sp[j][l], sp[j][r-(1<<j)+1]);
}

bool check(ll i, ll l, ll r) {return query(i, r)==query(l, r);}

int minimum_jumps(int A, int B, int C, int D) 
{
    A++, B++, C++, D++;
    if (!check(B, C, D)) return -1;
    for (ll i=19; i>=0; i--)
        if (check(L[i][B], C, D) && L[i][B]>=A)
            B=L[i][B];
    ll ans=0;
    for (ll i=19; i>=0; i--)
        if (Max[i][B]<C && R[0][Max[i][B]]<=C && check(Max[i][B], C, D))
            ans+=1<<i, B=Max[i][B];
    if (R[0][B]>=C) return ans+1;
    if (check(Max[0][B], C, D)) B=Max[0][B], ans++;
    for (ll i=19; i>=0; i--)
        if (R[i][B]<C)
            ans+=1<<i, B=R[i][B];
    return ans+1;
}

Compilation message

jumps.cpp: In function 'void init(int, std::vector<int>)':
jumps.cpp:24:53: warning: suggest parentheses around '-' inside '<<' [-Wparentheses]
   24 |             sp[i][j]=max(sp[i-1][j], sp[i-1][j+(1<<i-1)]);
      |                                                    ~^~
jumps.cpp:31:5: warning: this 'while' clause does not guard... [-Wmisleading-indentation]
   31 |     while (sz(st)) st.pop(); st.push(n+1), R[0][n+1]=n+1;
      |     ^~~~~
jumps.cpp:31:30: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'while'
   31 |     while (sz(st)) st.pop(); st.push(n+1), R[0][n+1]=n+1;
      |                              ^~
# Verdict Execution time Memory Grader output
1 Correct 10 ms 49652 KB Output is correct
2 Correct 7 ms 49652 KB Output is correct
3 Correct 121 ms 63916 KB Output is correct
4 Correct 950 ms 64456 KB Output is correct
5 Correct 726 ms 61120 KB Output is correct
6 Correct 932 ms 64440 KB Output is correct
7 Correct 680 ms 63680 KB Output is correct
8 Correct 940 ms 64444 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 6 ms 49496 KB Output is correct
2 Correct 6 ms 49752 KB Output is correct
3 Correct 6 ms 49496 KB Output is correct
4 Correct 6 ms 49496 KB Output is correct
5 Correct 6 ms 51544 KB Output is correct
6 Correct 7 ms 53592 KB Output is correct
7 Correct 7 ms 53592 KB Output is correct
8 Correct 7 ms 53736 KB Output is correct
9 Correct 6 ms 53592 KB Output is correct
10 Correct 8 ms 53712 KB Output is correct
11 Correct 7 ms 53592 KB Output is correct
12 Correct 7 ms 53592 KB Output is correct
13 Correct 7 ms 53592 KB Output is correct
14 Correct 7 ms 53592 KB Output is correct
15 Correct 7 ms 53592 KB Output is correct
16 Correct 7 ms 53848 KB Output is correct
17 Correct 7 ms 53592 KB Output is correct
18 Correct 6 ms 49496 KB Output is correct
19 Correct 7 ms 51544 KB Output is correct
20 Correct 7 ms 53592 KB Output is correct
21 Correct 9 ms 53592 KB Output is correct
22 Correct 7 ms 53592 KB Output is correct
23 Correct 8 ms 53592 KB Output is correct
24 Correct 8 ms 53592 KB Output is correct
25 Correct 6 ms 49496 KB Output is correct
26 Correct 6 ms 49676 KB Output is correct
27 Correct 7 ms 49496 KB Output is correct
28 Correct 7 ms 53592 KB Output is correct
29 Correct 7 ms 53600 KB Output is correct
30 Correct 7 ms 53592 KB Output is correct
31 Correct 8 ms 53592 KB Output is correct
32 Correct 7 ms 53592 KB Output is correct
33 Correct 6 ms 49496 KB Output is correct
34 Correct 6 ms 53740 KB Output is correct
35 Correct 6 ms 53592 KB Output is correct
36 Correct 6 ms 53592 KB Output is correct
37 Correct 6 ms 53592 KB Output is correct
38 Correct 6 ms 53752 KB Output is correct
39 Correct 6 ms 53848 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 6 ms 49496 KB Output is correct
2 Correct 6 ms 49752 KB Output is correct
3 Correct 6 ms 49496 KB Output is correct
4 Correct 6 ms 49496 KB Output is correct
5 Correct 6 ms 51544 KB Output is correct
6 Correct 7 ms 53592 KB Output is correct
7 Correct 7 ms 53592 KB Output is correct
8 Correct 7 ms 53736 KB Output is correct
9 Correct 6 ms 53592 KB Output is correct
10 Correct 8 ms 53712 KB Output is correct
11 Correct 7 ms 53592 KB Output is correct
12 Correct 7 ms 53592 KB Output is correct
13 Correct 7 ms 53592 KB Output is correct
14 Correct 7 ms 53592 KB Output is correct
15 Correct 7 ms 53592 KB Output is correct
16 Correct 7 ms 53848 KB Output is correct
17 Correct 7 ms 53592 KB Output is correct
18 Correct 6 ms 49496 KB Output is correct
19 Correct 7 ms 51544 KB Output is correct
20 Correct 7 ms 53592 KB Output is correct
21 Correct 9 ms 53592 KB Output is correct
22 Correct 7 ms 53592 KB Output is correct
23 Correct 8 ms 53592 KB Output is correct
24 Correct 8 ms 53592 KB Output is correct
25 Correct 6 ms 49496 KB Output is correct
26 Correct 6 ms 49676 KB Output is correct
27 Correct 7 ms 49496 KB Output is correct
28 Correct 7 ms 53592 KB Output is correct
29 Correct 7 ms 53600 KB Output is correct
30 Correct 7 ms 53592 KB Output is correct
31 Correct 8 ms 53592 KB Output is correct
32 Correct 7 ms 53592 KB Output is correct
33 Correct 6 ms 49496 KB Output is correct
34 Correct 6 ms 53740 KB Output is correct
35 Correct 6 ms 53592 KB Output is correct
36 Correct 6 ms 53592 KB Output is correct
37 Correct 6 ms 53592 KB Output is correct
38 Correct 6 ms 53752 KB Output is correct
39 Correct 6 ms 53848 KB Output is correct
40 Correct 5 ms 49664 KB Output is correct
41 Correct 6 ms 49496 KB Output is correct
42 Correct 5 ms 49496 KB Output is correct
43 Correct 6 ms 49496 KB Output is correct
44 Correct 7 ms 51544 KB Output is correct
45 Correct 8 ms 53592 KB Output is correct
46 Correct 7 ms 53768 KB Output is correct
47 Correct 7 ms 53596 KB Output is correct
48 Correct 7 ms 53596 KB Output is correct
49 Correct 7 ms 53592 KB Output is correct
50 Correct 7 ms 53592 KB Output is correct
51 Correct 7 ms 53592 KB Output is correct
52 Correct 7 ms 53716 KB Output is correct
53 Correct 8 ms 53592 KB Output is correct
54 Correct 7 ms 53700 KB Output is correct
55 Correct 7 ms 53592 KB Output is correct
56 Correct 7 ms 53712 KB Output is correct
57 Correct 7 ms 53592 KB Output is correct
58 Correct 13 ms 55640 KB Output is correct
59 Correct 21 ms 55640 KB Output is correct
60 Correct 10 ms 55640 KB Output is correct
61 Correct 16 ms 55884 KB Output is correct
62 Correct 14 ms 53592 KB Output is correct
63 Correct 18 ms 55640 KB Output is correct
64 Correct 20 ms 55640 KB Output is correct
65 Correct 17 ms 55640 KB Output is correct
66 Correct 19 ms 55896 KB Output is correct
67 Correct 20 ms 55640 KB Output is correct
68 Correct 18 ms 55640 KB Output is correct
69 Correct 17 ms 55640 KB Output is correct
70 Correct 16 ms 55640 KB Output is correct
71 Correct 6 ms 49496 KB Output is correct
72 Correct 7 ms 51544 KB Output is correct
73 Correct 7 ms 53592 KB Output is correct
74 Correct 7 ms 53592 KB Output is correct
75 Correct 7 ms 53592 KB Output is correct
76 Correct 7 ms 53776 KB Output is correct
77 Correct 8 ms 53592 KB Output is correct
78 Correct 6 ms 49496 KB Output is correct
79 Correct 6 ms 49496 KB Output is correct
80 Correct 7 ms 49496 KB Output is correct
81 Correct 7 ms 53592 KB Output is correct
82 Correct 7 ms 53724 KB Output is correct
83 Correct 7 ms 53592 KB Output is correct
84 Correct 7 ms 53592 KB Output is correct
85 Correct 7 ms 53704 KB Output is correct
86 Correct 6 ms 49496 KB Output is correct
87 Correct 6 ms 53592 KB Output is correct
88 Correct 7 ms 53848 KB Output is correct
89 Correct 7 ms 53592 KB Output is correct
90 Correct 7 ms 53592 KB Output is correct
91 Correct 7 ms 53792 KB Output is correct
92 Correct 7 ms 53592 KB Output is correct
93 Correct 6 ms 53592 KB Output is correct
94 Correct 7 ms 53744 KB Output is correct
95 Correct 17 ms 55800 KB Output is correct
96 Correct 19 ms 55640 KB Output is correct
97 Correct 16 ms 55640 KB Output is correct
98 Correct 19 ms 55892 KB Output is correct
99 Correct 18 ms 55640 KB Output is correct
100 Correct 7 ms 53592 KB Output is correct
101 Correct 7 ms 55832 KB Output is correct
102 Correct 16 ms 55640 KB Output is correct
103 Correct 17 ms 55640 KB Output is correct
104 Correct 15 ms 55640 KB Output is correct
105 Correct 16 ms 55640 KB Output is correct
106 Correct 16 ms 55640 KB Output is correct
107 Correct 6 ms 53592 KB Output is correct
108 Correct 6 ms 55780 KB Output is correct
109 Correct 8 ms 55640 KB Output is correct
110 Correct 7 ms 55640 KB Output is correct
111 Correct 7 ms 55860 KB Output is correct
112 Correct 7 ms 55880 KB Output is correct
113 Correct 7 ms 55640 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 6 ms 49496 KB Output is correct
2 Correct 6 ms 49496 KB Output is correct
3 Correct 6 ms 49496 KB Output is correct
4 Correct 6 ms 49748 KB Output is correct
5 Correct 33 ms 63420 KB Output is correct
6 Correct 43 ms 63928 KB Output is correct
7 Correct 21 ms 60872 KB Output is correct
8 Correct 36 ms 63664 KB Output is correct
9 Correct 11 ms 60200 KB Output is correct
10 Correct 35 ms 63676 KB Output is correct
11 Correct 33 ms 64444 KB Output is correct
12 Correct 38 ms 64180 KB Output is correct
13 Correct 41 ms 64184 KB Output is correct
14 Correct 38 ms 63660 KB Output is correct
15 Correct 38 ms 64172 KB Output is correct
16 Correct 33 ms 64444 KB Output is correct
17 Correct 34 ms 64452 KB Output is correct
18 Correct 6 ms 49496 KB Output is correct
19 Correct 6 ms 53588 KB Output is correct
20 Correct 7 ms 53592 KB Output is correct
21 Correct 6 ms 53592 KB Output is correct
22 Correct 6 ms 53748 KB Output is correct
23 Correct 6 ms 53848 KB Output is correct
24 Correct 7 ms 53736 KB Output is correct
25 Correct 6 ms 53592 KB Output is correct
26 Correct 6 ms 55640 KB Output is correct
27 Correct 7 ms 55860 KB Output is correct
28 Correct 7 ms 55640 KB Output is correct
29 Correct 7 ms 55640 KB Output is correct
30 Correct 6 ms 55828 KB Output is correct
31 Correct 7 ms 55640 KB Output is correct
32 Correct 6 ms 49496 KB Output is correct
33 Correct 36 ms 63688 KB Output is correct
34 Correct 35 ms 63664 KB Output is correct
35 Correct 45 ms 64320 KB Output is correct
36 Correct 45 ms 63664 KB Output is correct
37 Correct 32 ms 64188 KB Output is correct
38 Correct 32 ms 64448 KB Output is correct
39 Correct 6 ms 49748 KB Output is correct
40 Correct 23 ms 63076 KB Output is correct
41 Correct 40 ms 63868 KB Output is correct
42 Correct 39 ms 64248 KB Output is correct
43 Correct 40 ms 63708 KB Output is correct
44 Correct 32 ms 63936 KB Output is correct
45 Correct 32 ms 64444 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 6 ms 49496 KB Output is correct
2 Correct 6 ms 49496 KB Output is correct
3 Correct 6 ms 49496 KB Output is correct
4 Correct 130 ms 60828 KB Output is correct
5 Correct 561 ms 63680 KB Output is correct
6 Correct 377 ms 60224 KB Output is correct
7 Correct 592 ms 63680 KB Output is correct
8 Correct 362 ms 60608 KB Output is correct
9 Correct 607 ms 63672 KB Output is correct
10 Correct 833 ms 64516 KB Output is correct
11 Correct 766 ms 64424 KB Output is correct
12 Correct 806 ms 64452 KB Output is correct
13 Correct 617 ms 63680 KB Output is correct
14 Correct 850 ms 64092 KB Output is correct
15 Correct 612 ms 64524 KB Output is correct
16 Correct 541 ms 64452 KB Output is correct
17 Correct 5 ms 49496 KB Output is correct
18 Correct 5 ms 49496 KB Output is correct
19 Correct 6 ms 49496 KB Output is correct
20 Correct 7 ms 53592 KB Output is correct
21 Correct 7 ms 53592 KB Output is correct
22 Correct 6 ms 53592 KB Output is correct
23 Correct 7 ms 53592 KB Output is correct
24 Correct 8 ms 53592 KB Output is correct
25 Correct 6 ms 53592 KB Output is correct
26 Correct 7 ms 55640 KB Output is correct
27 Correct 18 ms 55640 KB Output is correct
28 Correct 15 ms 55640 KB Output is correct
29 Correct 16 ms 55640 KB Output is correct
30 Correct 19 ms 55640 KB Output is correct
31 Correct 17 ms 55640 KB Output is correct
32 Correct 6 ms 49496 KB Output is correct
33 Correct 23 ms 62864 KB Output is correct
34 Correct 35 ms 63656 KB Output is correct
35 Correct 32 ms 64448 KB Output is correct
36 Correct 34 ms 63700 KB Output is correct
37 Correct 34 ms 63928 KB Output is correct
38 Correct 34 ms 64448 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 6 ms 49496 KB Output is correct
2 Correct 6 ms 49496 KB Output is correct
3 Correct 6 ms 49496 KB Output is correct
4 Correct 130 ms 60828 KB Output is correct
5 Correct 561 ms 63680 KB Output is correct
6 Correct 377 ms 60224 KB Output is correct
7 Correct 592 ms 63680 KB Output is correct
8 Correct 362 ms 60608 KB Output is correct
9 Correct 607 ms 63672 KB Output is correct
10 Correct 833 ms 64516 KB Output is correct
11 Correct 766 ms 64424 KB Output is correct
12 Correct 806 ms 64452 KB Output is correct
13 Correct 617 ms 63680 KB Output is correct
14 Correct 850 ms 64092 KB Output is correct
15 Correct 612 ms 64524 KB Output is correct
16 Correct 541 ms 64452 KB Output is correct
17 Correct 5 ms 49496 KB Output is correct
18 Correct 5 ms 49496 KB Output is correct
19 Correct 6 ms 49496 KB Output is correct
20 Correct 7 ms 53592 KB Output is correct
21 Correct 7 ms 53592 KB Output is correct
22 Correct 6 ms 53592 KB Output is correct
23 Correct 7 ms 53592 KB Output is correct
24 Correct 8 ms 53592 KB Output is correct
25 Correct 6 ms 53592 KB Output is correct
26 Correct 7 ms 55640 KB Output is correct
27 Correct 18 ms 55640 KB Output is correct
28 Correct 15 ms 55640 KB Output is correct
29 Correct 16 ms 55640 KB Output is correct
30 Correct 19 ms 55640 KB Output is correct
31 Correct 17 ms 55640 KB Output is correct
32 Correct 6 ms 49496 KB Output is correct
33 Correct 23 ms 62864 KB Output is correct
34 Correct 35 ms 63656 KB Output is correct
35 Correct 32 ms 64448 KB Output is correct
36 Correct 34 ms 63700 KB Output is correct
37 Correct 34 ms 63928 KB Output is correct
38 Correct 34 ms 64448 KB Output is correct
39 Correct 6 ms 49496 KB Output is correct
40 Correct 6 ms 49600 KB Output is correct
41 Correct 6 ms 49496 KB Output is correct
42 Correct 171 ms 60864 KB Output is correct
43 Correct 598 ms 63656 KB Output is correct
44 Correct 430 ms 60116 KB Output is correct
45 Correct 609 ms 63676 KB Output is correct
46 Correct 368 ms 60488 KB Output is correct
47 Correct 588 ms 63492 KB Output is correct
48 Correct 710 ms 64452 KB Output is correct
49 Correct 765 ms 64440 KB Output is correct
50 Correct 803 ms 64328 KB Output is correct
51 Correct 598 ms 63672 KB Output is correct
52 Correct 813 ms 63924 KB Output is correct
53 Correct 624 ms 64528 KB Output is correct
54 Correct 586 ms 64444 KB Output is correct
55 Correct 6 ms 49496 KB Output is correct
56 Correct 65 ms 63712 KB Output is correct
57 Correct 607 ms 63676 KB Output is correct
58 Correct 295 ms 60368 KB Output is correct
59 Correct 575 ms 63728 KB Output is correct
60 Correct 267 ms 60480 KB Output is correct
61 Correct 600 ms 63960 KB Output is correct
62 Correct 784 ms 64428 KB Output is correct
63 Correct 737 ms 64192 KB Output is correct
64 Correct 747 ms 64188 KB Output is correct
65 Correct 570 ms 63676 KB Output is correct
66 Correct 800 ms 63940 KB Output is correct
67 Correct 640 ms 64524 KB Output is correct
68 Correct 584 ms 64448 KB Output is correct
69 Correct 6 ms 49496 KB Output is correct
70 Correct 6 ms 51544 KB Output is correct
71 Correct 7 ms 53592 KB Output is correct
72 Correct 7 ms 53592 KB Output is correct
73 Correct 7 ms 53592 KB Output is correct
74 Correct 7 ms 53592 KB Output is correct
75 Correct 7 ms 53592 KB Output is correct
76 Correct 6 ms 49496 KB Output is correct
77 Correct 6 ms 49496 KB Output is correct
78 Correct 6 ms 49496 KB Output is correct
79 Correct 7 ms 53592 KB Output is correct
80 Correct 7 ms 53736 KB Output is correct
81 Correct 7 ms 53592 KB Output is correct
82 Correct 7 ms 53592 KB Output is correct
83 Correct 7 ms 53592 KB Output is correct
84 Correct 6 ms 53592 KB Output is correct
85 Correct 8 ms 53592 KB Output is correct
86 Correct 15 ms 55784 KB Output is correct
87 Correct 17 ms 55640 KB Output is correct
88 Correct 14 ms 55640 KB Output is correct
89 Correct 16 ms 55640 KB Output is correct
90 Correct 17 ms 55640 KB Output is correct
91 Correct 6 ms 53592 KB Output is correct
92 Correct 7 ms 55640 KB Output is correct
93 Correct 14 ms 55868 KB Output is correct
94 Correct 15 ms 55808 KB Output is correct
95 Correct 15 ms 55788 KB Output is correct
96 Correct 19 ms 55640 KB Output is correct
97 Correct 21 ms 55896 KB Output is correct
98 Correct 5 ms 49496 KB Output is correct
99 Correct 34 ms 63480 KB Output is correct
100 Correct 37 ms 63668 KB Output is correct
101 Correct 31 ms 64328 KB Output is correct
102 Correct 35 ms 63552 KB Output is correct
103 Correct 35 ms 64160 KB Output is correct
104 Correct 31 ms 64428 KB Output is correct
105 Correct 5 ms 49496 KB Output is correct
106 Correct 23 ms 63052 KB Output is correct
107 Correct 38 ms 63680 KB Output is correct
108 Correct 32 ms 64452 KB Output is correct
109 Correct 36 ms 63676 KB Output is correct
110 Correct 31 ms 63936 KB Output is correct
111 Correct 35 ms 64608 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 10 ms 49652 KB Output is correct
2 Correct 7 ms 49652 KB Output is correct
3 Correct 121 ms 63916 KB Output is correct
4 Correct 950 ms 64456 KB Output is correct
5 Correct 726 ms 61120 KB Output is correct
6 Correct 932 ms 64440 KB Output is correct
7 Correct 680 ms 63680 KB Output is correct
8 Correct 940 ms 64444 KB Output is correct
9 Correct 6 ms 49496 KB Output is correct
10 Correct 6 ms 49752 KB Output is correct
11 Correct 6 ms 49496 KB Output is correct
12 Correct 6 ms 49496 KB Output is correct
13 Correct 6 ms 51544 KB Output is correct
14 Correct 7 ms 53592 KB Output is correct
15 Correct 7 ms 53592 KB Output is correct
16 Correct 7 ms 53736 KB Output is correct
17 Correct 6 ms 53592 KB Output is correct
18 Correct 8 ms 53712 KB Output is correct
19 Correct 7 ms 53592 KB Output is correct
20 Correct 7 ms 53592 KB Output is correct
21 Correct 7 ms 53592 KB Output is correct
22 Correct 7 ms 53592 KB Output is correct
23 Correct 7 ms 53592 KB Output is correct
24 Correct 7 ms 53848 KB Output is correct
25 Correct 7 ms 53592 KB Output is correct
26 Correct 6 ms 49496 KB Output is correct
27 Correct 7 ms 51544 KB Output is correct
28 Correct 7 ms 53592 KB Output is correct
29 Correct 9 ms 53592 KB Output is correct
30 Correct 7 ms 53592 KB Output is correct
31 Correct 8 ms 53592 KB Output is correct
32 Correct 8 ms 53592 KB Output is correct
33 Correct 6 ms 49496 KB Output is correct
34 Correct 6 ms 49676 KB Output is correct
35 Correct 7 ms 49496 KB Output is correct
36 Correct 7 ms 53592 KB Output is correct
37 Correct 7 ms 53600 KB Output is correct
38 Correct 7 ms 53592 KB Output is correct
39 Correct 8 ms 53592 KB Output is correct
40 Correct 7 ms 53592 KB Output is correct
41 Correct 6 ms 49496 KB Output is correct
42 Correct 6 ms 53740 KB Output is correct
43 Correct 6 ms 53592 KB Output is correct
44 Correct 6 ms 53592 KB Output is correct
45 Correct 6 ms 53592 KB Output is correct
46 Correct 6 ms 53752 KB Output is correct
47 Correct 6 ms 53848 KB Output is correct
48 Correct 5 ms 49664 KB Output is correct
49 Correct 6 ms 49496 KB Output is correct
50 Correct 5 ms 49496 KB Output is correct
51 Correct 6 ms 49496 KB Output is correct
52 Correct 7 ms 51544 KB Output is correct
53 Correct 8 ms 53592 KB Output is correct
54 Correct 7 ms 53768 KB Output is correct
55 Correct 7 ms 53596 KB Output is correct
56 Correct 7 ms 53596 KB Output is correct
57 Correct 7 ms 53592 KB Output is correct
58 Correct 7 ms 53592 KB Output is correct
59 Correct 7 ms 53592 KB Output is correct
60 Correct 7 ms 53716 KB Output is correct
61 Correct 8 ms 53592 KB Output is correct
62 Correct 7 ms 53700 KB Output is correct
63 Correct 7 ms 53592 KB Output is correct
64 Correct 7 ms 53712 KB Output is correct
65 Correct 7 ms 53592 KB Output is correct
66 Correct 13 ms 55640 KB Output is correct
67 Correct 21 ms 55640 KB Output is correct
68 Correct 10 ms 55640 KB Output is correct
69 Correct 16 ms 55884 KB Output is correct
70 Correct 14 ms 53592 KB Output is correct
71 Correct 18 ms 55640 KB Output is correct
72 Correct 20 ms 55640 KB Output is correct
73 Correct 17 ms 55640 KB Output is correct
74 Correct 19 ms 55896 KB Output is correct
75 Correct 20 ms 55640 KB Output is correct
76 Correct 18 ms 55640 KB Output is correct
77 Correct 17 ms 55640 KB Output is correct
78 Correct 16 ms 55640 KB Output is correct
79 Correct 6 ms 49496 KB Output is correct
80 Correct 7 ms 51544 KB Output is correct
81 Correct 7 ms 53592 KB Output is correct
82 Correct 7 ms 53592 KB Output is correct
83 Correct 7 ms 53592 KB Output is correct
84 Correct 7 ms 53776 KB Output is correct
85 Correct 8 ms 53592 KB Output is correct
86 Correct 6 ms 49496 KB Output is correct
87 Correct 6 ms 49496 KB Output is correct
88 Correct 7 ms 49496 KB Output is correct
89 Correct 7 ms 53592 KB Output is correct
90 Correct 7 ms 53724 KB Output is correct
91 Correct 7 ms 53592 KB Output is correct
92 Correct 7 ms 53592 KB Output is correct
93 Correct 7 ms 53704 KB Output is correct
94 Correct 6 ms 49496 KB Output is correct
95 Correct 6 ms 53592 KB Output is correct
96 Correct 7 ms 53848 KB Output is correct
97 Correct 7 ms 53592 KB Output is correct
98 Correct 7 ms 53592 KB Output is correct
99 Correct 7 ms 53792 KB Output is correct
100 Correct 7 ms 53592 KB Output is correct
101 Correct 6 ms 53592 KB Output is correct
102 Correct 7 ms 53744 KB Output is correct
103 Correct 17 ms 55800 KB Output is correct
104 Correct 19 ms 55640 KB Output is correct
105 Correct 16 ms 55640 KB Output is correct
106 Correct 19 ms 55892 KB Output is correct
107 Correct 18 ms 55640 KB Output is correct
108 Correct 7 ms 53592 KB Output is correct
109 Correct 7 ms 55832 KB Output is correct
110 Correct 16 ms 55640 KB Output is correct
111 Correct 17 ms 55640 KB Output is correct
112 Correct 15 ms 55640 KB Output is correct
113 Correct 16 ms 55640 KB Output is correct
114 Correct 16 ms 55640 KB Output is correct
115 Correct 6 ms 53592 KB Output is correct
116 Correct 6 ms 55780 KB Output is correct
117 Correct 8 ms 55640 KB Output is correct
118 Correct 7 ms 55640 KB Output is correct
119 Correct 7 ms 55860 KB Output is correct
120 Correct 7 ms 55880 KB Output is correct
121 Correct 7 ms 55640 KB Output is correct
122 Correct 6 ms 49496 KB Output is correct
123 Correct 6 ms 49496 KB Output is correct
124 Correct 6 ms 49496 KB Output is correct
125 Correct 6 ms 49748 KB Output is correct
126 Correct 33 ms 63420 KB Output is correct
127 Correct 43 ms 63928 KB Output is correct
128 Correct 21 ms 60872 KB Output is correct
129 Correct 36 ms 63664 KB Output is correct
130 Correct 11 ms 60200 KB Output is correct
131 Correct 35 ms 63676 KB Output is correct
132 Correct 33 ms 64444 KB Output is correct
133 Correct 38 ms 64180 KB Output is correct
134 Correct 41 ms 64184 KB Output is correct
135 Correct 38 ms 63660 KB Output is correct
136 Correct 38 ms 64172 KB Output is correct
137 Correct 33 ms 64444 KB Output is correct
138 Correct 34 ms 64452 KB Output is correct
139 Correct 6 ms 49496 KB Output is correct
140 Correct 6 ms 53588 KB Output is correct
141 Correct 7 ms 53592 KB Output is correct
142 Correct 6 ms 53592 KB Output is correct
143 Correct 6 ms 53748 KB Output is correct
144 Correct 6 ms 53848 KB Output is correct
145 Correct 7 ms 53736 KB Output is correct
146 Correct 6 ms 53592 KB Output is correct
147 Correct 6 ms 55640 KB Output is correct
148 Correct 7 ms 55860 KB Output is correct
149 Correct 7 ms 55640 KB Output is correct
150 Correct 7 ms 55640 KB Output is correct
151 Correct 6 ms 55828 KB Output is correct
152 Correct 7 ms 55640 KB Output is correct
153 Correct 6 ms 49496 KB Output is correct
154 Correct 36 ms 63688 KB Output is correct
155 Correct 35 ms 63664 KB Output is correct
156 Correct 45 ms 64320 KB Output is correct
157 Correct 45 ms 63664 KB Output is correct
158 Correct 32 ms 64188 KB Output is correct
159 Correct 32 ms 64448 KB Output is correct
160 Correct 6 ms 49748 KB Output is correct
161 Correct 23 ms 63076 KB Output is correct
162 Correct 40 ms 63868 KB Output is correct
163 Correct 39 ms 64248 KB Output is correct
164 Correct 40 ms 63708 KB Output is correct
165 Correct 32 ms 63936 KB Output is correct
166 Correct 32 ms 64444 KB Output is correct
167 Correct 6 ms 49496 KB Output is correct
168 Correct 6 ms 49496 KB Output is correct
169 Correct 6 ms 49496 KB Output is correct
170 Correct 130 ms 60828 KB Output is correct
171 Correct 561 ms 63680 KB Output is correct
172 Correct 377 ms 60224 KB Output is correct
173 Correct 592 ms 63680 KB Output is correct
174 Correct 362 ms 60608 KB Output is correct
175 Correct 607 ms 63672 KB Output is correct
176 Correct 833 ms 64516 KB Output is correct
177 Correct 766 ms 64424 KB Output is correct
178 Correct 806 ms 64452 KB Output is correct
179 Correct 617 ms 63680 KB Output is correct
180 Correct 850 ms 64092 KB Output is correct
181 Correct 612 ms 64524 KB Output is correct
182 Correct 541 ms 64452 KB Output is correct
183 Correct 5 ms 49496 KB Output is correct
184 Correct 5 ms 49496 KB Output is correct
185 Correct 6 ms 49496 KB Output is correct
186 Correct 7 ms 53592 KB Output is correct
187 Correct 7 ms 53592 KB Output is correct
188 Correct 6 ms 53592 KB Output is correct
189 Correct 7 ms 53592 KB Output is correct
190 Correct 8 ms 53592 KB Output is correct
191 Correct 6 ms 53592 KB Output is correct
192 Correct 7 ms 55640 KB Output is correct
193 Correct 18 ms 55640 KB Output is correct
194 Correct 15 ms 55640 KB Output is correct
195 Correct 16 ms 55640 KB Output is correct
196 Correct 19 ms 55640 KB Output is correct
197 Correct 17 ms 55640 KB Output is correct
198 Correct 6 ms 49496 KB Output is correct
199 Correct 23 ms 62864 KB Output is correct
200 Correct 35 ms 63656 KB Output is correct
201 Correct 32 ms 64448 KB Output is correct
202 Correct 34 ms 63700 KB Output is correct
203 Correct 34 ms 63928 KB Output is correct
204 Correct 34 ms 64448 KB Output is correct
205 Correct 6 ms 49496 KB Output is correct
206 Correct 6 ms 49600 KB Output is correct
207 Correct 6 ms 49496 KB Output is correct
208 Correct 171 ms 60864 KB Output is correct
209 Correct 598 ms 63656 KB Output is correct
210 Correct 430 ms 60116 KB Output is correct
211 Correct 609 ms 63676 KB Output is correct
212 Correct 368 ms 60488 KB Output is correct
213 Correct 588 ms 63492 KB Output is correct
214 Correct 710 ms 64452 KB Output is correct
215 Correct 765 ms 64440 KB Output is correct
216 Correct 803 ms 64328 KB Output is correct
217 Correct 598 ms 63672 KB Output is correct
218 Correct 813 ms 63924 KB Output is correct
219 Correct 624 ms 64528 KB Output is correct
220 Correct 586 ms 64444 KB Output is correct
221 Correct 6 ms 49496 KB Output is correct
222 Correct 65 ms 63712 KB Output is correct
223 Correct 607 ms 63676 KB Output is correct
224 Correct 295 ms 60368 KB Output is correct
225 Correct 575 ms 63728 KB Output is correct
226 Correct 267 ms 60480 KB Output is correct
227 Correct 600 ms 63960 KB Output is correct
228 Correct 784 ms 64428 KB Output is correct
229 Correct 737 ms 64192 KB Output is correct
230 Correct 747 ms 64188 KB Output is correct
231 Correct 570 ms 63676 KB Output is correct
232 Correct 800 ms 63940 KB Output is correct
233 Correct 640 ms 64524 KB Output is correct
234 Correct 584 ms 64448 KB Output is correct
235 Correct 6 ms 49496 KB Output is correct
236 Correct 6 ms 51544 KB Output is correct
237 Correct 7 ms 53592 KB Output is correct
238 Correct 7 ms 53592 KB Output is correct
239 Correct 7 ms 53592 KB Output is correct
240 Correct 7 ms 53592 KB Output is correct
241 Correct 7 ms 53592 KB Output is correct
242 Correct 6 ms 49496 KB Output is correct
243 Correct 6 ms 49496 KB Output is correct
244 Correct 6 ms 49496 KB Output is correct
245 Correct 7 ms 53592 KB Output is correct
246 Correct 7 ms 53736 KB Output is correct
247 Correct 7 ms 53592 KB Output is correct
248 Correct 7 ms 53592 KB Output is correct
249 Correct 7 ms 53592 KB Output is correct
250 Correct 6 ms 53592 KB Output is correct
251 Correct 8 ms 53592 KB Output is correct
252 Correct 15 ms 55784 KB Output is correct
253 Correct 17 ms 55640 KB Output is correct
254 Correct 14 ms 55640 KB Output is correct
255 Correct 16 ms 55640 KB Output is correct
256 Correct 17 ms 55640 KB Output is correct
257 Correct 6 ms 53592 KB Output is correct
258 Correct 7 ms 55640 KB Output is correct
259 Correct 14 ms 55868 KB Output is correct
260 Correct 15 ms 55808 KB Output is correct
261 Correct 15 ms 55788 KB Output is correct
262 Correct 19 ms 55640 KB Output is correct
263 Correct 21 ms 55896 KB Output is correct
264 Correct 5 ms 49496 KB Output is correct
265 Correct 34 ms 63480 KB Output is correct
266 Correct 37 ms 63668 KB Output is correct
267 Correct 31 ms 64328 KB Output is correct
268 Correct 35 ms 63552 KB Output is correct
269 Correct 35 ms 64160 KB Output is correct
270 Correct 31 ms 64428 KB Output is correct
271 Correct 5 ms 49496 KB Output is correct
272 Correct 23 ms 63052 KB Output is correct
273 Correct 38 ms 63680 KB Output is correct
274 Correct 32 ms 64452 KB Output is correct
275 Correct 36 ms 63676 KB Output is correct
276 Correct 31 ms 63936 KB Output is correct
277 Correct 35 ms 64608 KB Output is correct
278 Correct 6 ms 49496 KB Output is correct
279 Correct 5 ms 49664 KB Output is correct
280 Correct 6 ms 49492 KB Output is correct
281 Correct 105 ms 64056 KB Output is correct
282 Correct 842 ms 64456 KB Output is correct
283 Correct 621 ms 61120 KB Output is correct
284 Correct 779 ms 64516 KB Output is correct
285 Correct 627 ms 63656 KB Output is correct
286 Correct 799 ms 64520 KB Output is correct
287 Correct 6 ms 49496 KB Output is correct
288 Correct 6 ms 49496 KB Output is correct
289 Correct 6 ms 49656 KB Output is correct
290 Correct 7 ms 51544 KB Output is correct
291 Correct 7 ms 53592 KB Output is correct
292 Correct 7 ms 53844 KB Output is correct
293 Correct 7 ms 53592 KB Output is correct
294 Correct 6 ms 53592 KB Output is correct
295 Correct 7 ms 53592 KB Output is correct
296 Correct 7 ms 53844 KB Output is correct
297 Correct 7 ms 53592 KB Output is correct
298 Correct 7 ms 53592 KB Output is correct
299 Correct 7 ms 53592 KB Output is correct
300 Correct 7 ms 53592 KB Output is correct
301 Correct 7 ms 53592 KB Output is correct
302 Correct 7 ms 53792 KB Output is correct
303 Correct 7 ms 53592 KB Output is correct
304 Correct 12 ms 55640 KB Output is correct
305 Correct 16 ms 55780 KB Output is correct
306 Correct 8 ms 55640 KB Output is correct
307 Correct 16 ms 55640 KB Output is correct
308 Correct 11 ms 53592 KB Output is correct
309 Correct 14 ms 55640 KB Output is correct
310 Correct 20 ms 55640 KB Output is correct
311 Correct 20 ms 55640 KB Output is correct
312 Correct 19 ms 55640 KB Output is correct
313 Correct 19 ms 55640 KB Output is correct
314 Correct 15 ms 55640 KB Output is correct
315 Correct 18 ms 55640 KB Output is correct
316 Correct 15 ms 55640 KB Output is correct
317 Correct 6 ms 49496 KB Output is correct
318 Correct 6 ms 49496 KB Output is correct
319 Correct 6 ms 49496 KB Output is correct
320 Correct 30 ms 63420 KB Output is correct
321 Correct 35 ms 63664 KB Output is correct
322 Correct 20 ms 60872 KB Output is correct
323 Correct 35 ms 63680 KB Output is correct
324 Correct 13 ms 60716 KB Output is correct
325 Correct 36 ms 63684 KB Output is correct
326 Correct 31 ms 64536 KB Output is correct
327 Correct 31 ms 64188 KB Output is correct
328 Correct 34 ms 64284 KB Output is correct
329 Correct 34 ms 63736 KB Output is correct
330 Correct 31 ms 63940 KB Output is correct
331 Correct 32 ms 64660 KB Output is correct
332 Correct 32 ms 64452 KB Output is correct
333 Correct 6 ms 49496 KB Output is correct
334 Correct 6 ms 49496 KB Output is correct
335 Correct 6 ms 49496 KB Output is correct
336 Correct 148 ms 60608 KB Output is correct
337 Correct 622 ms 63664 KB Output is correct
338 Correct 409 ms 60116 KB Output is correct
339 Correct 621 ms 63892 KB Output is correct
340 Correct 379 ms 60604 KB Output is correct
341 Correct 642 ms 63488 KB Output is correct
342 Correct 811 ms 64444 KB Output is correct
343 Correct 832 ms 64440 KB Output is correct
344 Correct 777 ms 64616 KB Output is correct
345 Correct 577 ms 63844 KB Output is correct
346 Correct 788 ms 63932 KB Output is correct
347 Correct 643 ms 64432 KB Output is correct
348 Correct 569 ms 64304 KB Output is correct
349 Correct 9 ms 49496 KB Output is correct
350 Correct 63 ms 63680 KB Output is correct
351 Correct 571 ms 63692 KB Output is correct
352 Correct 302 ms 60356 KB Output is correct
353 Correct 620 ms 63676 KB Output is correct
354 Correct 256 ms 60616 KB Output is correct
355 Correct 557 ms 63656 KB Output is correct
356 Correct 827 ms 64356 KB Output is correct
357 Correct 806 ms 64172 KB Output is correct
358 Correct 745 ms 64176 KB Output is correct
359 Correct 626 ms 63676 KB Output is correct
360 Correct 753 ms 64068 KB Output is correct
361 Correct 634 ms 64576 KB Output is correct
362 Correct 556 ms 64444 KB Output is correct
363 Correct 5 ms 49496 KB Output is correct
364 Correct 358 ms 60844 KB Output is correct
365 Correct 635 ms 63656 KB Output is correct
366 Correct 173 ms 63420 KB Output is correct
367 Correct 696 ms 63656 KB Output is correct
368 Correct 304 ms 60612 KB Output is correct
369 Correct 657 ms 63676 KB Output is correct
370 Correct 835 ms 64328 KB Output is correct
371 Correct 736 ms 64220 KB Output is correct
372 Correct 786 ms 64188 KB Output is correct
373 Correct 663 ms 63680 KB Output is correct
374 Correct 748 ms 63924 KB Output is correct
375 Correct 703 ms 64192 KB Output is correct
376 Correct 714 ms 64064 KB Output is correct
377 Correct 7 ms 49496 KB Output is correct
378 Correct 6 ms 51544 KB Output is correct
379 Correct 7 ms 53592 KB Output is correct
380 Correct 7 ms 53844 KB Output is correct
381 Correct 7 ms 53592 KB Output is correct
382 Correct 7 ms 53592 KB Output is correct
383 Correct 7 ms 53592 KB Output is correct
384 Correct 6 ms 49628 KB Output is correct
385 Correct 6 ms 49496 KB Output is correct
386 Correct 6 ms 49496 KB Output is correct
387 Correct 7 ms 53592 KB Output is correct
388 Correct 7 ms 53592 KB Output is correct
389 Correct 6 ms 53592 KB Output is correct
390 Correct 7 ms 53592 KB Output is correct
391 Correct 7 ms 53592 KB Output is correct
392 Correct 6 ms 49496 KB Output is correct
393 Correct 6 ms 53592 KB Output is correct
394 Correct 6 ms 53592 KB Output is correct
395 Correct 6 ms 53592 KB Output is correct
396 Correct 6 ms 53764 KB Output is correct
397 Correct 6 ms 53592 KB Output is correct
398 Correct 6 ms 53592 KB Output is correct
399 Correct 6 ms 53592 KB Output is correct
400 Correct 7 ms 53592 KB Output is correct
401 Correct 18 ms 55772 KB Output is correct
402 Correct 15 ms 55640 KB Output is correct
403 Correct 15 ms 55640 KB Output is correct
404 Correct 17 ms 55816 KB Output is correct
405 Correct 14 ms 55640 KB Output is correct
406 Correct 6 ms 53592 KB Output is correct
407 Correct 6 ms 55748 KB Output is correct
408 Correct 14 ms 55640 KB Output is correct
409 Correct 19 ms 55640 KB Output is correct
410 Correct 14 ms 55640 KB Output is correct
411 Correct 15 ms 55640 KB Output is correct
412 Correct 14 ms 55640 KB Output is correct
413 Correct 6 ms 53592 KB Output is correct
414 Correct 7 ms 55804 KB Output is correct
415 Correct 7 ms 55640 KB Output is correct
416 Correct 7 ms 55640 KB Output is correct
417 Correct 7 ms 55708 KB Output is correct
418 Correct 7 ms 55856 KB Output is correct
419 Correct 6 ms 55640 KB Output is correct
420 Correct 6 ms 49604 KB Output is correct
421 Correct 35 ms 63488 KB Output is correct
422 Correct 40 ms 63660 KB Output is correct
423 Correct 31 ms 64188 KB Output is correct
424 Correct 35 ms 63844 KB Output is correct
425 Correct 32 ms 64064 KB Output is correct
426 Correct 31 ms 64708 KB Output is correct
427 Correct 6 ms 49496 KB Output is correct
428 Correct 23 ms 62856 KB Output is correct
429 Correct 40 ms 63668 KB Output is correct
430 Correct 35 ms 64424 KB Output is correct
431 Correct 34 ms 63672 KB Output is correct
432 Correct 32 ms 63924 KB Output is correct
433 Correct 31 ms 64444 KB Output is correct