oj.uz

Submission #738804

# Submission time Handle Problem Language Result Execution time Memory
738804 2023-05-09T13:54:42 Z Kenjikrab Rainforest Jumps (APIO21_jumps) C++14
100 / 100
 3108 ms 45856 KB 
#include "jumps.h"
#include<bits/stdc++.h>
using namespace std;
int const n_max=2e5+10;
int const h_max=18;
int rit[n_max][h_max],lef[n_max][h_max],hi[n_max][h_max];
int n;
vector<int> a;

void init(int N, vector<int> H)
{
    n=N;
    a=H;
    stack<int> stk;
    for(int i=0;i<n;i++)lef[i][0]=rit[i][0]=hi[i][0]=i;
    for(int i=0;i<n;i++)
    {
        while(!stk.empty()&&a[stk.top()]<a[i]) stk.pop();
        if(stk.empty()) lef[i][0]=i;
        else lef[i][0]=stk.top();
        stk.push(i);
    }
    while(!stk.empty())stk.pop();
    for(int i=n-1;i>=0;i--)
    {
        while(!stk.empty()&&a[stk.top()]<a[i]) stk.pop();
        if(stk.empty()) rit[i][0]=i;
        else rit[i][0]=stk.top();
        stk.push(i);
    }
    for(int i=0;i<n;i++)
    {
        hi[i][0]=(a[lef[i][0]]>a[rit[i][0]])? lef[i][0]:rit[i][0];
    }
    for(int i=1;i<h_max;i++)
    {
        for(int j=0;j<n;j++)
        {
            lef[j][i]=lef[lef[j][i-1]][i-1];
            rit[j][i]=rit[rit[j][i-1]][i-1];
            hi[j][i]=hi[hi[j][i-1]][i-1];
        }
    }
}

int find_mx(int C,int D)
{
    int cur=D;
    for(int i=h_max-1;i>=0;i--)
    {
        if(lef[cur][i]>=C) cur=lef[cur][i];
    }
    return a[cur];
}

int find_st(int A,int B,int mx)
{
    int cur=-1;
    for(int i=B;i>=A;i--)
    {
        if(a[i]<mx)
        {
            cur=i;
            break;
        }
    }
    if(cur==-1)return -1;
    for(int i=h_max-1;i>=0;i--)
    {
        if(lef[cur][i]>=A&&a[lef[cur][i]]<mx) cur=lef[cur][i];
    }
    return cur;
}
int find_dis(int cur,int C,int D)
{
    int ret=0;
    for(int i=h_max-1;i>=0;i--)
    {
        if(rit[cur][i]>=C)continue;
        cur=rit[cur][i];
        ret+=1<<i;
    }
    ret++;
    cur=rit[cur][0];
    if(C<=cur&&cur<=D)return ret;
    return -1;
}
int minimum_jumps(int A, int B, int C, int D)
{
    int mx=find_mx(C,D);
    int st=find_st(A,B,mx);
    if(st==-1||a[st]>mx)return -1;
    int ans=0;
    int cur=st;
    for(int i=h_max-1;i>=0;i--)
    {
        if(a[hi[cur][i]]>=mx)continue;
        if(rit[hi[cur][i]][0]>=C)continue;
        cur=hi[cur][i];
        ans+=1<<i;
    }
    int add=find_dis(cur,C,D);
    if(a[hi[cur][0]]<=mx)
    {
        int nadd=find_dis(hi[cur][0],C,D);
        if(nadd!=-1)add=min(add,nadd+1);
    }
    if(add==-1)return -1;
    return ans+add;
}

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 1 ms 252 KB Output is correct
3 Correct 267 ms 36368 KB Output is correct
4 Correct 1218 ms 45748 KB Output is correct
5 Correct 1151 ms 23224 KB Output is correct
6 Correct 1198 ms 45620 KB Output is correct
7 Correct 1140 ms 31272 KB Output is correct
8 Correct 1235 ms 45624 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 0 ms 384 KB Output is correct
3 Correct 0 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 2 ms 208 KB Output is correct
6 Correct 3 ms 336 KB Output is correct
7 Correct 2 ms 424 KB Output is correct
8 Correct 2 ms 336 KB Output is correct
9 Correct 2 ms 336 KB Output is correct
10 Correct 2 ms 336 KB Output is correct
11 Correct 3 ms 336 KB Output is correct
12 Correct 2 ms 384 KB Output is correct
13 Correct 3 ms 336 KB Output is correct
14 Correct 2 ms 336 KB Output is correct
15 Correct 3 ms 336 KB Output is correct
16 Correct 2 ms 336 KB Output is correct
17 Correct 2 ms 336 KB Output is correct
18 Correct 1 ms 208 KB Output is correct
19 Correct 1 ms 208 KB Output is correct
20 Correct 3 ms 336 KB Output is correct
21 Correct 3 ms 336 KB Output is correct
22 Correct 3 ms 336 KB Output is correct
23 Correct 2 ms 336 KB Output is correct
24 Correct 2 ms 336 KB Output is correct
25 Correct 1 ms 208 KB Output is correct
26 Correct 0 ms 208 KB Output is correct
27 Correct 2 ms 228 KB Output is correct
28 Correct 3 ms 336 KB Output is correct
29 Correct 2 ms 336 KB Output is correct
30 Correct 3 ms 336 KB Output is correct
31 Correct 3 ms 336 KB Output is correct
32 Correct 4 ms 336 KB Output is correct
33 Correct 0 ms 208 KB Output is correct
34 Correct 0 ms 336 KB Output is correct
35 Correct 0 ms 336 KB Output is correct
36 Correct 1 ms 336 KB Output is correct
37 Correct 1 ms 336 KB Output is correct
38 Correct 1 ms 336 KB Output is correct
39 Correct 1 ms 336 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 0 ms 384 KB Output is correct
3 Correct 0 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 2 ms 208 KB Output is correct
6 Correct 3 ms 336 KB Output is correct
7 Correct 2 ms 424 KB Output is correct
8 Correct 2 ms 336 KB Output is correct
9 Correct 2 ms 336 KB Output is correct
10 Correct 2 ms 336 KB Output is correct
11 Correct 3 ms 336 KB Output is correct
12 Correct 2 ms 384 KB Output is correct
13 Correct 3 ms 336 KB Output is correct
14 Correct 2 ms 336 KB Output is correct
15 Correct 3 ms 336 KB Output is correct
16 Correct 2 ms 336 KB Output is correct
17 Correct 2 ms 336 KB Output is correct
18 Correct 1 ms 208 KB Output is correct
19 Correct 1 ms 208 KB Output is correct
20 Correct 3 ms 336 KB Output is correct
21 Correct 3 ms 336 KB Output is correct
22 Correct 3 ms 336 KB Output is correct
23 Correct 2 ms 336 KB Output is correct
24 Correct 2 ms 336 KB Output is correct
25 Correct 1 ms 208 KB Output is correct
26 Correct 0 ms 208 KB Output is correct
27 Correct 2 ms 228 KB Output is correct
28 Correct 3 ms 336 KB Output is correct
29 Correct 2 ms 336 KB Output is correct
30 Correct 3 ms 336 KB Output is correct
31 Correct 3 ms 336 KB Output is correct
32 Correct 4 ms 336 KB Output is correct
33 Correct 0 ms 208 KB Output is correct
34 Correct 0 ms 336 KB Output is correct
35 Correct 0 ms 336 KB Output is correct
36 Correct 1 ms 336 KB Output is correct
37 Correct 1 ms 336 KB Output is correct
38 Correct 1 ms 336 KB Output is correct
39 Correct 1 ms 336 KB Output is correct
40 Correct 0 ms 208 KB Output is correct
41 Correct 0 ms 208 KB Output is correct
42 Correct 1 ms 236 KB Output is correct
43 Correct 0 ms 208 KB Output is correct
44 Correct 1 ms 208 KB Output is correct
45 Correct 3 ms 336 KB Output is correct
46 Correct 2 ms 336 KB Output is correct
47 Correct 3 ms 336 KB Output is correct
48 Correct 1 ms 336 KB Output is correct
49 Correct 3 ms 336 KB Output is correct
50 Correct 5 ms 336 KB Output is correct
51 Correct 2 ms 336 KB Output is correct
52 Correct 2 ms 336 KB Output is correct
53 Correct 3 ms 336 KB Output is correct
54 Correct 2 ms 336 KB Output is correct
55 Correct 3 ms 336 KB Output is correct
56 Correct 2 ms 336 KB Output is correct
57 Correct 0 ms 336 KB Output is correct
58 Correct 19 ms 624 KB Output is correct
59 Correct 21 ms 768 KB Output is correct
60 Correct 8 ms 512 KB Output is correct
61 Correct 20 ms 720 KB Output is correct
62 Correct 7 ms 336 KB Output is correct
63 Correct 29 ms 720 KB Output is correct
64 Correct 21 ms 720 KB Output is correct
65 Correct 19 ms 720 KB Output is correct
66 Correct 27 ms 720 KB Output is correct
67 Correct 23 ms 720 KB Output is correct
68 Correct 20 ms 720 KB Output is correct
69 Correct 33 ms 720 KB Output is correct
70 Correct 23 ms 720 KB Output is correct
71 Correct 0 ms 208 KB Output is correct
72 Correct 1 ms 208 KB Output is correct
73 Correct 3 ms 336 KB Output is correct
74 Correct 1 ms 336 KB Output is correct
75 Correct 2 ms 384 KB Output is correct
76 Correct 2 ms 336 KB Output is correct
77 Correct 4 ms 336 KB Output is correct
78 Correct 1 ms 208 KB Output is correct
79 Correct 0 ms 208 KB Output is correct
80 Correct 2 ms 240 KB Output is correct
81 Correct 2 ms 336 KB Output is correct
82 Correct 2 ms 336 KB Output is correct
83 Correct 2 ms 384 KB Output is correct
84 Correct 1 ms 336 KB Output is correct
85 Correct 4 ms 336 KB Output is correct
86 Correct 0 ms 208 KB Output is correct
87 Correct 1 ms 336 KB Output is correct
88 Correct 1 ms 336 KB Output is correct
89 Correct 1 ms 336 KB Output is correct
90 Correct 1 ms 336 KB Output is correct
91 Correct 0 ms 336 KB Output is correct
92 Correct 0 ms 336 KB Output is correct
93 Correct 1 ms 336 KB Output is correct
94 Correct 4 ms 336 KB Output is correct
95 Correct 17 ms 720 KB Output is correct
96 Correct 20 ms 720 KB Output is correct
97 Correct 20 ms 720 KB Output is correct
98 Correct 25 ms 768 KB Output is correct
99 Correct 21 ms 720 KB Output is correct
100 Correct 0 ms 336 KB Output is correct
101 Correct 1 ms 464 KB Output is correct
102 Correct 20 ms 720 KB Output is correct
103 Correct 24 ms 720 KB Output is correct
104 Correct 17 ms 720 KB Output is correct
105 Correct 22 ms 720 KB Output is correct
106 Correct 20 ms 720 KB Output is correct
107 Correct 0 ms 336 KB Output is correct
108 Correct 1 ms 512 KB Output is correct
109 Correct 1 ms 720 KB Output is correct
110 Correct 1 ms 720 KB Output is correct
111 Correct 1 ms 720 KB Output is correct
112 Correct 1 ms 756 KB Output is correct
113 Correct 1 ms 720 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 208 KB Output is correct
2 Correct 0 ms 208 KB Output is correct
3 Correct 1 ms 208 KB Output is correct
4 Correct 0 ms 208 KB Output is correct
5 Correct 80 ms 36260 KB Output is correct
6 Correct 100 ms 44844 KB Output is correct
7 Correct 62 ms 23132 KB Output is correct
8 Correct 105 ms 44984 KB Output is correct
9 Correct 10 ms 7040 KB Output is correct
10 Correct 105 ms 44920 KB Output is correct
11 Correct 98 ms 45620 KB Output is correct
12 Correct 94 ms 45552 KB Output is correct
13 Correct 96 ms 45552 KB Output is correct
14 Correct 97 ms 44912 KB Output is correct
15 Correct 143 ms 45280 KB Output is correct
16 Correct 98 ms 45656 KB Output is correct
17 Correct 104 ms 45616 KB Output is correct
18 Correct 1 ms 208 KB Output is correct
19 Correct 1 ms 336 KB Output is correct
20 Correct 0 ms 336 KB Output is correct
21 Correct 1 ms 336 KB Output is correct
22 Correct 1 ms 336 KB Output is correct
23 Correct 1 ms 336 KB Output is correct
24 Correct 0 ms 336 KB Output is correct
25 Correct 1 ms 336 KB Output is correct
26 Correct 1 ms 464 KB Output is correct
27 Correct 1 ms 720 KB Output is correct
28 Correct 1 ms 720 KB Output is correct
29 Correct 1 ms 720 KB Output is correct
30 Correct 1 ms 768 KB Output is correct
31 Correct 1 ms 768 KB Output is correct
32 Correct 1 ms 208 KB Output is correct
33 Correct 105 ms 44836 KB Output is correct
34 Correct 113 ms 44908 KB Output is correct
35 Correct 102 ms 45580 KB Output is correct
36 Correct 111 ms 44944 KB Output is correct
37 Correct 176 ms 45284 KB Output is correct
38 Correct 129 ms 45740 KB Output is correct
39 Correct 1 ms 256 KB Output is correct
40 Correct 67 ms 26136 KB Output is correct
41 Correct 113 ms 44856 KB Output is correct
42 Correct 108 ms 45620 KB Output is correct
43 Correct 105 ms 44924 KB Output is correct
44 Correct 134 ms 45236 KB Output is correct
45 Correct 119 ms 45620 KB Output is correct

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 1 ms 208 KB Output is correct
3 Correct 0 ms 208 KB Output is correct
4 Correct 353 ms 20712 KB Output is correct
5 Correct 982 ms 44920 KB Output is correct
6 Correct 663 ms 7680 KB Output is correct
7 Correct 1243 ms 44916 KB Output is correct
8 Correct 543 ms 15688 KB Output is correct
9 Correct 1221 ms 44852 KB Output is correct
10 Correct 1201 ms 45812 KB Output is correct
11 Correct 1282 ms 45676 KB Output is correct
12 Correct 1012 ms 45656 KB Output is correct
13 Correct 960 ms 44916 KB Output is correct
14 Correct 1300 ms 45268 KB Output is correct
15 Correct 863 ms 45636 KB Output is correct
16 Correct 953 ms 45752 KB Output is correct
17 Correct 0 ms 208 KB Output is correct
18 Correct 0 ms 208 KB Output is correct
19 Correct 2 ms 208 KB Output is correct
20 Correct 2 ms 336 KB Output is correct
21 Correct 3 ms 336 KB Output is correct
22 Correct 3 ms 336 KB Output is correct
23 Correct 2 ms 336 KB Output is correct
24 Correct 3 ms 336 KB Output is correct
25 Correct 0 ms 336 KB Output is correct
26 Correct 1 ms 464 KB Output is correct
27 Correct 21 ms 720 KB Output is correct
28 Correct 15 ms 720 KB Output is correct
29 Correct 19 ms 720 KB Output is correct
30 Correct 19 ms 720 KB Output is correct
31 Correct 18 ms 720 KB Output is correct
32 Correct 1 ms 208 KB Output is correct
33 Correct 63 ms 26096 KB Output is correct
34 Correct 134 ms 44912 KB Output is correct
35 Correct 123 ms 45620 KB Output is correct
36 Correct 148 ms 44868 KB Output is correct
37 Correct 132 ms 45296 KB Output is correct
38 Correct 125 ms 45744 KB Output is correct

Subtask #6
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 1 ms 208 KB Output is correct
3 Correct 0 ms 208 KB Output is correct
4 Correct 353 ms 20712 KB Output is correct
5 Correct 982 ms 44920 KB Output is correct
6 Correct 663 ms 7680 KB Output is correct
7 Correct 1243 ms 44916 KB Output is correct
8 Correct 543 ms 15688 KB Output is correct
9 Correct 1221 ms 44852 KB Output is correct
10 Correct 1201 ms 45812 KB Output is correct
11 Correct 1282 ms 45676 KB Output is correct
12 Correct 1012 ms 45656 KB Output is correct
13 Correct 960 ms 44916 KB Output is correct
14 Correct 1300 ms 45268 KB Output is correct
15 Correct 863 ms 45636 KB Output is correct
16 Correct 953 ms 45752 KB Output is correct
17 Correct 0 ms 208 KB Output is correct
18 Correct 0 ms 208 KB Output is correct
19 Correct 2 ms 208 KB Output is correct
20 Correct 2 ms 336 KB Output is correct
21 Correct 3 ms 336 KB Output is correct
22 Correct 3 ms 336 KB Output is correct
23 Correct 2 ms 336 KB Output is correct
24 Correct 3 ms 336 KB Output is correct
25 Correct 0 ms 336 KB Output is correct
26 Correct 1 ms 464 KB Output is correct
27 Correct 21 ms 720 KB Output is correct
28 Correct 15 ms 720 KB Output is correct
29 Correct 19 ms 720 KB Output is correct
30 Correct 19 ms 720 KB Output is correct
31 Correct 18 ms 720 KB Output is correct
32 Correct 1 ms 208 KB Output is correct
33 Correct 63 ms 26096 KB Output is correct
34 Correct 134 ms 44912 KB Output is correct
35 Correct 123 ms 45620 KB Output is correct
36 Correct 148 ms 44868 KB Output is correct
37 Correct 132 ms 45296 KB Output is correct
38 Correct 125 ms 45744 KB Output is correct
39 Correct 0 ms 208 KB Output is correct
40 Correct 1 ms 208 KB Output is correct
41 Correct 1 ms 208 KB Output is correct
42 Correct 235 ms 20764 KB Output is correct
43 Correct 810 ms 44912 KB Output is correct
44 Correct 700 ms 7644 KB Output is correct
45 Correct 976 ms 44920 KB Output is correct
46 Correct 854 ms 15664 KB Output is correct
47 Correct 1301 ms 44836 KB Output is correct
48 Correct 1304 ms 45856 KB Output is correct
49 Correct 1212 ms 45612 KB Output is correct
50 Correct 1040 ms 45624 KB Output is correct
51 Correct 1160 ms 44856 KB Output is correct
52 Correct 1132 ms 45280 KB Output is correct
53 Correct 1116 ms 45712 KB Output is correct
54 Correct 1188 ms 45732 KB Output is correct
55 Correct 1 ms 208 KB Output is correct
56 Correct 202 ms 44700 KB Output is correct
57 Correct 1132 ms 44864 KB Output is correct
58 Correct 414 ms 8144 KB Output is correct
59 Correct 1148 ms 44860 KB Output is correct
60 Correct 531 ms 16196 KB Output is correct
61 Correct 985 ms 44916 KB Output is correct
62 Correct 1363 ms 45732 KB Output is correct
63 Correct 1242 ms 45464 KB Output is correct
64 Correct 1263 ms 45496 KB Output is correct
65 Correct 1154 ms 44944 KB Output is correct
66 Correct 1644 ms 45244 KB Output is correct
67 Correct 1883 ms 45688 KB Output is correct
68 Correct 2911 ms 45740 KB Output is correct
69 Correct 0 ms 208 KB Output is correct
70 Correct 1 ms 384 KB Output is correct
71 Correct 2 ms 336 KB Output is correct
72 Correct 2 ms 336 KB Output is correct
73 Correct 3 ms 336 KB Output is correct
74 Correct 3 ms 384 KB Output is correct
75 Correct 3 ms 336 KB Output is correct
76 Correct 1 ms 208 KB Output is correct
77 Correct 1 ms 384 KB Output is correct
78 Correct 1 ms 208 KB Output is correct
79 Correct 3 ms 336 KB Output is correct
80 Correct 3 ms 336 KB Output is correct
81 Correct 3 ms 336 KB Output is correct
82 Correct 3 ms 336 KB Output is correct
83 Correct 3 ms 336 KB Output is correct
84 Correct 1 ms 336 KB Output is correct
85 Correct 4 ms 336 KB Output is correct
86 Correct 17 ms 720 KB Output is correct
87 Correct 25 ms 768 KB Output is correct
88 Correct 24 ms 720 KB Output is correct
89 Correct 10 ms 720 KB Output is correct
90 Correct 32 ms 720 KB Output is correct
91 Correct 0 ms 336 KB Output is correct
92 Correct 1 ms 464 KB Output is correct
93 Correct 24 ms 764 KB Output is correct
94 Correct 23 ms 720 KB Output is correct
95 Correct 28 ms 720 KB Output is correct
96 Correct 18 ms 720 KB Output is correct
97 Correct 18 ms 768 KB Output is correct
98 Correct 1 ms 252 KB Output is correct
99 Correct 105 ms 44840 KB Output is correct
100 Correct 119 ms 44872 KB Output is correct
101 Correct 106 ms 45524 KB Output is correct
102 Correct 95 ms 44840 KB Output is correct
103 Correct 124 ms 45304 KB Output is correct
104 Correct 108 ms 45744 KB Output is correct
105 Correct 0 ms 208 KB Output is correct
106 Correct 70 ms 26144 KB Output is correct
107 Correct 117 ms 44916 KB Output is correct
108 Correct 100 ms 45508 KB Output is correct
109 Correct 126 ms 44860 KB Output is correct
110 Correct 137 ms 45236 KB Output is correct
111 Correct 102 ms 45736 KB Output is correct

Subtask #7
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 208 KB Output is correct
2 Correct 1 ms 252 KB Output is correct
3 Correct 267 ms 36368 KB Output is correct
4 Correct 1218 ms 45748 KB Output is correct
5 Correct 1151 ms 23224 KB Output is correct
6 Correct 1198 ms 45620 KB Output is correct
7 Correct 1140 ms 31272 KB Output is correct
8 Correct 1235 ms 45624 KB Output is correct
9 Correct 0 ms 208 KB Output is correct
10 Correct 0 ms 384 KB Output is correct
11 Correct 0 ms 208 KB Output is correct
12 Correct 0 ms 208 KB Output is correct
13 Correct 2 ms 208 KB Output is correct
14 Correct 3 ms 336 KB Output is correct
15 Correct 2 ms 424 KB Output is correct
16 Correct 2 ms 336 KB Output is correct
17 Correct 2 ms 336 KB Output is correct
18 Correct 2 ms 336 KB Output is correct
19 Correct 3 ms 336 KB Output is correct
20 Correct 2 ms 384 KB Output is correct
21 Correct 3 ms 336 KB Output is correct
22 Correct 2 ms 336 KB Output is correct
23 Correct 3 ms 336 KB Output is correct
24 Correct 2 ms 336 KB Output is correct
25 Correct 2 ms 336 KB Output is correct
26 Correct 1 ms 208 KB Output is correct
27 Correct 1 ms 208 KB Output is correct
28 Correct 3 ms 336 KB Output is correct
29 Correct 3 ms 336 KB Output is correct
30 Correct 3 ms 336 KB Output is correct
31 Correct 2 ms 336 KB Output is correct
32 Correct 2 ms 336 KB Output is correct
33 Correct 1 ms 208 KB Output is correct
34 Correct 0 ms 208 KB Output is correct
35 Correct 2 ms 228 KB Output is correct
36 Correct 3 ms 336 KB Output is correct
37 Correct 2 ms 336 KB Output is correct
38 Correct 3 ms 336 KB Output is correct
39 Correct 3 ms 336 KB Output is correct
40 Correct 4 ms 336 KB Output is correct
41 Correct 0 ms 208 KB Output is correct
42 Correct 0 ms 336 KB Output is correct
43 Correct 0 ms 336 KB Output is correct
44 Correct 1 ms 336 KB Output is correct
45 Correct 1 ms 336 KB Output is correct
46 Correct 1 ms 336 KB Output is correct
47 Correct 1 ms 336 KB Output is correct
48 Correct 0 ms 208 KB Output is correct
49 Correct 0 ms 208 KB Output is correct
50 Correct 1 ms 236 KB Output is correct
51 Correct 0 ms 208 KB Output is correct
52 Correct 1 ms 208 KB Output is correct
53 Correct 3 ms 336 KB Output is correct
54 Correct 2 ms 336 KB Output is correct
55 Correct 3 ms 336 KB Output is correct
56 Correct 1 ms 336 KB Output is correct
57 Correct 3 ms 336 KB Output is correct
58 Correct 5 ms 336 KB Output is correct
59 Correct 2 ms 336 KB Output is correct
60 Correct 2 ms 336 KB Output is correct
61 Correct 3 ms 336 KB Output is correct
62 Correct 2 ms 336 KB Output is correct
63 Correct 3 ms 336 KB Output is correct
64 Correct 2 ms 336 KB Output is correct
65 Correct 0 ms 336 KB Output is correct
66 Correct 19 ms 624 KB Output is correct
67 Correct 21 ms 768 KB Output is correct
68 Correct 8 ms 512 KB Output is correct
69 Correct 20 ms 720 KB Output is correct
70 Correct 7 ms 336 KB Output is correct
71 Correct 29 ms 720 KB Output is correct
72 Correct 21 ms 720 KB Output is correct
73 Correct 19 ms 720 KB Output is correct
74 Correct 27 ms 720 KB Output is correct
75 Correct 23 ms 720 KB Output is correct
76 Correct 20 ms 720 KB Output is correct
77 Correct 33 ms 720 KB Output is correct
78 Correct 23 ms 720 KB Output is correct
79 Correct 0 ms 208 KB Output is correct
80 Correct 1 ms 208 KB Output is correct
81 Correct 3 ms 336 KB Output is correct
82 Correct 1 ms 336 KB Output is correct
83 Correct 2 ms 384 KB Output is correct
84 Correct 2 ms 336 KB Output is correct
85 Correct 4 ms 336 KB Output is correct
86 Correct 1 ms 208 KB Output is correct
87 Correct 0 ms 208 KB Output is correct
88 Correct 2 ms 240 KB Output is correct
89 Correct 2 ms 336 KB Output is correct
90 Correct 2 ms 336 KB Output is correct
91 Correct 2 ms 384 KB Output is correct
92 Correct 1 ms 336 KB Output is correct
93 Correct 4 ms 336 KB Output is correct
94 Correct 0 ms 208 KB Output is correct
95 Correct 1 ms 336 KB Output is correct
96 Correct 1 ms 336 KB Output is correct
97 Correct 1 ms 336 KB Output is correct
98 Correct 1 ms 336 KB Output is correct
99 Correct 0 ms 336 KB Output is correct
100 Correct 0 ms 336 KB Output is correct
101 Correct 1 ms 336 KB Output is correct
102 Correct 4 ms 336 KB Output is correct
103 Correct 17 ms 720 KB Output is correct
104 Correct 20 ms 720 KB Output is correct
105 Correct 20 ms 720 KB Output is correct
106 Correct 25 ms 768 KB Output is correct
107 Correct 21 ms 720 KB Output is correct
108 Correct 0 ms 336 KB Output is correct
109 Correct 1 ms 464 KB Output is correct
110 Correct 20 ms 720 KB Output is correct
111 Correct 24 ms 720 KB Output is correct
112 Correct 17 ms 720 KB Output is correct
113 Correct 22 ms 720 KB Output is correct
114 Correct 20 ms 720 KB Output is correct
115 Correct 0 ms 336 KB Output is correct
116 Correct 1 ms 512 KB Output is correct
117 Correct 1 ms 720 KB Output is correct
118 Correct 1 ms 720 KB Output is correct
119 Correct 1 ms 720 KB Output is correct
120 Correct 1 ms 756 KB Output is correct
121 Correct 1 ms 720 KB Output is correct
122 Correct 1 ms 208 KB Output is correct
123 Correct 0 ms 208 KB Output is correct
124 Correct 1 ms 208 KB Output is correct
125 Correct 0 ms 208 KB Output is correct
126 Correct 80 ms 36260 KB Output is correct
127 Correct 100 ms 44844 KB Output is correct
128 Correct 62 ms 23132 KB Output is correct
129 Correct 105 ms 44984 KB Output is correct
130 Correct 10 ms 7040 KB Output is correct
131 Correct 105 ms 44920 KB Output is correct
132 Correct 98 ms 45620 KB Output is correct
133 Correct 94 ms 45552 KB Output is correct
134 Correct 96 ms 45552 KB Output is correct
135 Correct 97 ms 44912 KB Output is correct
136 Correct 143 ms 45280 KB Output is correct
137 Correct 98 ms 45656 KB Output is correct
138 Correct 104 ms 45616 KB Output is correct
139 Correct 1 ms 208 KB Output is correct
140 Correct 1 ms 336 KB Output is correct
141 Correct 0 ms 336 KB Output is correct
142 Correct 1 ms 336 KB Output is correct
143 Correct 1 ms 336 KB Output is correct
144 Correct 1 ms 336 KB Output is correct
145 Correct 0 ms 336 KB Output is correct
146 Correct 1 ms 336 KB Output is correct
147 Correct 1 ms 464 KB Output is correct
148 Correct 1 ms 720 KB Output is correct
149 Correct 1 ms 720 KB Output is correct
150 Correct 1 ms 720 KB Output is correct
151 Correct 1 ms 768 KB Output is correct
152 Correct 1 ms 768 KB Output is correct
153 Correct 1 ms 208 KB Output is correct
154 Correct 105 ms 44836 KB Output is correct
155 Correct 113 ms 44908 KB Output is correct
156 Correct 102 ms 45580 KB Output is correct
157 Correct 111 ms 44944 KB Output is correct
158 Correct 176 ms 45284 KB Output is correct
159 Correct 129 ms 45740 KB Output is correct
160 Correct 1 ms 256 KB Output is correct
161 Correct 67 ms 26136 KB Output is correct
162 Correct 113 ms 44856 KB Output is correct
163 Correct 108 ms 45620 KB Output is correct
164 Correct 105 ms 44924 KB Output is correct
165 Correct 134 ms 45236 KB Output is correct
166 Correct 119 ms 45620 KB Output is correct
167 Correct 1 ms 256 KB Output is correct
168 Correct 1 ms 208 KB Output is correct
169 Correct 0 ms 208 KB Output is correct
170 Correct 353 ms 20712 KB Output is correct
171 Correct 982 ms 44920 KB Output is correct
172 Correct 663 ms 7680 KB Output is correct
173 Correct 1243 ms 44916 KB Output is correct
174 Correct 543 ms 15688 KB Output is correct
175 Correct 1221 ms 44852 KB Output is correct
176 Correct 1201 ms 45812 KB Output is correct
177 Correct 1282 ms 45676 KB Output is correct
178 Correct 1012 ms 45656 KB Output is correct
179 Correct 960 ms 44916 KB Output is correct
180 Correct 1300 ms 45268 KB Output is correct
181 Correct 863 ms 45636 KB Output is correct
182 Correct 953 ms 45752 KB Output is correct
183 Correct 0 ms 208 KB Output is correct
184 Correct 0 ms 208 KB Output is correct
185 Correct 2 ms 208 KB Output is correct
186 Correct 2 ms 336 KB Output is correct
187 Correct 3 ms 336 KB Output is correct
188 Correct 3 ms 336 KB Output is correct
189 Correct 2 ms 336 KB Output is correct
190 Correct 3 ms 336 KB Output is correct
191 Correct 0 ms 336 KB Output is correct
192 Correct 1 ms 464 KB Output is correct
193 Correct 21 ms 720 KB Output is correct
194 Correct 15 ms 720 KB Output is correct
195 Correct 19 ms 720 KB Output is correct
196 Correct 19 ms 720 KB Output is correct
197 Correct 18 ms 720 KB Output is correct
198 Correct 1 ms 208 KB Output is correct
199 Correct 63 ms 26096 KB Output is correct
200 Correct 134 ms 44912 KB Output is correct
201 Correct 123 ms 45620 KB Output is correct
202 Correct 148 ms 44868 KB Output is correct
203 Correct 132 ms 45296 KB Output is correct
204 Correct 125 ms 45744 KB Output is correct
205 Correct 0 ms 208 KB Output is correct
206 Correct 1 ms 208 KB Output is correct
207 Correct 1 ms 208 KB Output is correct
208 Correct 235 ms 20764 KB Output is correct
209 Correct 810 ms 44912 KB Output is correct
210 Correct 700 ms 7644 KB Output is correct
211 Correct 976 ms 44920 KB Output is correct
212 Correct 854 ms 15664 KB Output is correct
213 Correct 1301 ms 44836 KB Output is correct
214 Correct 1304 ms 45856 KB Output is correct
215 Correct 1212 ms 45612 KB Output is correct
216 Correct 1040 ms 45624 KB Output is correct
217 Correct 1160 ms 44856 KB Output is correct
218 Correct 1132 ms 45280 KB Output is correct
219 Correct 1116 ms 45712 KB Output is correct
220 Correct 1188 ms 45732 KB Output is correct
221 Correct 1 ms 208 KB Output is correct
222 Correct 202 ms 44700 KB Output is correct
223 Correct 1132 ms 44864 KB Output is correct
224 Correct 414 ms 8144 KB Output is correct
225 Correct 1148 ms 44860 KB Output is correct
226 Correct 531 ms 16196 KB Output is correct
227 Correct 985 ms 44916 KB Output is correct
228 Correct 1363 ms 45732 KB Output is correct
229 Correct 1242 ms 45464 KB Output is correct
230 Correct 1263 ms 45496 KB Output is correct
231 Correct 1154 ms 44944 KB Output is correct
232 Correct 1644 ms 45244 KB Output is correct
233 Correct 1883 ms 45688 KB Output is correct
234 Correct 2911 ms 45740 KB Output is correct
235 Correct 0 ms 208 KB Output is correct
236 Correct 1 ms 384 KB Output is correct
237 Correct 2 ms 336 KB Output is correct
238 Correct 2 ms 336 KB Output is correct
239 Correct 3 ms 336 KB Output is correct
240 Correct 3 ms 384 KB Output is correct
241 Correct 3 ms 336 KB Output is correct
242 Correct 1 ms 208 KB Output is correct
243 Correct 1 ms 384 KB Output is correct
244 Correct 1 ms 208 KB Output is correct
245 Correct 3 ms 336 KB Output is correct
246 Correct 3 ms 336 KB Output is correct
247 Correct 3 ms 336 KB Output is correct
248 Correct 3 ms 336 KB Output is correct
249 Correct 3 ms 336 KB Output is correct
250 Correct 1 ms 336 KB Output is correct
251 Correct 4 ms 336 KB Output is correct
252 Correct 17 ms 720 KB Output is correct
253 Correct 25 ms 768 KB Output is correct
254 Correct 24 ms 720 KB Output is correct
255 Correct 10 ms 720 KB Output is correct
256 Correct 32 ms 720 KB Output is correct
257 Correct 0 ms 336 KB Output is correct
258 Correct 1 ms 464 KB Output is correct
259 Correct 24 ms 764 KB Output is correct
260 Correct 23 ms 720 KB Output is correct
261 Correct 28 ms 720 KB Output is correct
262 Correct 18 ms 720 KB Output is correct
263 Correct 18 ms 768 KB Output is correct
264 Correct 1 ms 252 KB Output is correct
265 Correct 105 ms 44840 KB Output is correct
266 Correct 119 ms 44872 KB Output is correct
267 Correct 106 ms 45524 KB Output is correct
268 Correct 95 ms 44840 KB Output is correct
269 Correct 124 ms 45304 KB Output is correct
270 Correct 108 ms 45744 KB Output is correct
271 Correct 0 ms 208 KB Output is correct
272 Correct 70 ms 26144 KB Output is correct
273 Correct 117 ms 44916 KB Output is correct
274 Correct 100 ms 45508 KB Output is correct
275 Correct 126 ms 44860 KB Output is correct
276 Correct 137 ms 45236 KB Output is correct
277 Correct 102 ms 45736 KB Output is correct
278 Correct 1 ms 208 KB Output is correct
279 Correct 0 ms 208 KB Output is correct
280 Correct 0 ms 208 KB Output is correct
281 Correct 203 ms 36480 KB Output is correct
282 Correct 1068 ms 45752 KB Output is correct
283 Correct 1039 ms 23316 KB Output is correct
284 Correct 1221 ms 45736 KB Output is correct
285 Correct 1032 ms 31304 KB Output is correct
286 Correct 1111 ms 45680 KB Output is correct
287 Correct 0 ms 208 KB Output is correct
288 Correct 1 ms 208 KB Output is correct
289 Correct 1 ms 376 KB Output is correct
290 Correct 2 ms 256 KB Output is correct
291 Correct 3 ms 336 KB Output is correct
292 Correct 2 ms 336 KB Output is correct
293 Correct 2 ms 384 KB Output is correct
294 Correct 1 ms 336 KB Output is correct
295 Correct 3 ms 336 KB Output is correct
296 Correct 2 ms 384 KB Output is correct
297 Correct 3 ms 336 KB Output is correct
298 Correct 3 ms 380 KB Output is correct
299 Correct 3 ms 336 KB Output is correct
300 Correct 2 ms 336 KB Output is correct
301 Correct 3 ms 300 KB Output is correct
302 Correct 3 ms 336 KB Output is correct
303 Correct 1 ms 336 KB Output is correct
304 Correct 31 ms 592 KB Output is correct
305 Correct 18 ms 720 KB Output is correct
306 Correct 5 ms 464 KB Output is correct
307 Correct 15 ms 720 KB Output is correct
308 Correct 12 ms 336 KB Output is correct
309 Correct 27 ms 720 KB Output is correct
310 Correct 30 ms 720 KB Output is correct
311 Correct 24 ms 768 KB Output is correct
312 Correct 22 ms 720 KB Output is correct
313 Correct 22 ms 720 KB Output is correct
314 Correct 18 ms 720 KB Output is correct
315 Correct 28 ms 720 KB Output is correct
316 Correct 23 ms 720 KB Output is correct
317 Correct 1 ms 256 KB Output is correct
318 Correct 0 ms 208 KB Output is correct
319 Correct 0 ms 208 KB Output is correct
320 Correct 89 ms 36216 KB Output is correct
321 Correct 110 ms 44860 KB Output is correct
322 Correct 50 ms 23080 KB Output is correct
323 Correct 99 ms 44912 KB Output is correct
324 Correct 13 ms 6948 KB Output is correct
325 Correct 117 ms 44848 KB Output is correct
326 Correct 104 ms 45780 KB Output is correct
327 Correct 91 ms 45512 KB Output is correct
328 Correct 99 ms 45460 KB Output is correct
329 Correct 97 ms 44856 KB Output is correct
330 Correct 144 ms 45332 KB Output is correct
331 Correct 116 ms 45568 KB Output is correct
332 Correct 125 ms 45692 KB Output is correct
333 Correct 1 ms 208 KB Output is correct
334 Correct 0 ms 208 KB Output is correct
335 Correct 0 ms 208 KB Output is correct
336 Correct 299 ms 20712 KB Output is correct
337 Correct 947 ms 44964 KB Output is correct
338 Correct 809 ms 7636 KB Output is correct
339 Correct 1189 ms 44864 KB Output is correct
340 Correct 640 ms 15648 KB Output is correct
341 Correct 1033 ms 44928 KB Output is correct
342 Correct 1250 ms 45660 KB Output is correct
343 Correct 1303 ms 45684 KB Output is correct
344 Correct 1320 ms 45636 KB Output is correct
345 Correct 1071 ms 44860 KB Output is correct
346 Correct 1251 ms 45280 KB Output is correct
347 Correct 865 ms 45740 KB Output is correct
348 Correct 1018 ms 45640 KB Output is correct
349 Correct 0 ms 208 KB Output is correct
350 Correct 151 ms 44724 KB Output is correct
351 Correct 1267 ms 44836 KB Output is correct
352 Correct 605 ms 8172 KB Output is correct
353 Correct 1190 ms 45020 KB Output is correct
354 Correct 548 ms 16064 KB Output is correct
355 Correct 1284 ms 44916 KB Output is correct
356 Correct 1356 ms 45724 KB Output is correct
357 Correct 1220 ms 45540 KB Output is correct
358 Correct 997 ms 45512 KB Output is correct
359 Correct 1259 ms 44856 KB Output is correct
360 Correct 1490 ms 45328 KB Output is correct
361 Correct 1730 ms 45732 KB Output is correct
362 Correct 3108 ms 45728 KB Output is correct
363 Correct 1 ms 208 KB Output is correct
364 Correct 609 ms 24208 KB Output is correct
365 Correct 942 ms 44920 KB Output is correct
366 Correct 359 ms 32208 KB Output is correct
367 Correct 1288 ms 44828 KB Output is correct
368 Correct 517 ms 18528 KB Output is correct
369 Correct 1288 ms 44840 KB Output is correct
370 Correct 1289 ms 45628 KB Output is correct
371 Correct 1345 ms 45476 KB Output is correct
372 Correct 1278 ms 45476 KB Output is correct
373 Correct 979 ms 44856 KB Output is correct
374 Correct 1534 ms 45244 KB Output is correct
375 Correct 1447 ms 45372 KB Output is correct
376 Correct 1261 ms 45440 KB Output is correct
377 Correct 1 ms 208 KB Output is correct
378 Correct 1 ms 208 KB Output is correct
379 Correct 2 ms 336 KB Output is correct
380 Correct 3 ms 336 KB Output is correct
381 Correct 2 ms 336 KB Output is correct
382 Correct 3 ms 336 KB Output is correct
383 Correct 2 ms 336 KB Output is correct
384 Correct 0 ms 208 KB Output is correct
385 Correct 0 ms 208 KB Output is correct
386 Correct 2 ms 208 KB Output is correct
387 Correct 4 ms 336 KB Output is correct
388 Correct 2 ms 336 KB Output is correct
389 Correct 3 ms 336 KB Output is correct
390 Correct 3 ms 336 KB Output is correct
391 Correct 3 ms 336 KB Output is correct
392 Correct 0 ms 208 KB Output is correct
393 Correct 0 ms 336 KB Output is correct
394 Correct 1 ms 336 KB Output is correct
395 Correct 1 ms 336 KB Output is correct
396 Correct 0 ms 336 KB Output is correct
397 Correct 1 ms 336 KB Output is correct
398 Correct 0 ms 336 KB Output is correct
399 Correct 0 ms 336 KB Output is correct
400 Correct 4 ms 384 KB Output is correct
401 Correct 21 ms 720 KB Output is correct
402 Correct 20 ms 680 KB Output is correct
403 Correct 22 ms 720 KB Output is correct
404 Correct 23 ms 720 KB Output is correct
405 Correct 31 ms 720 KB Output is correct
406 Correct 0 ms 336 KB Output is correct
407 Correct 1 ms 464 KB Output is correct
408 Correct 18 ms 720 KB Output is correct
409 Correct 18 ms 720 KB Output is correct
410 Correct 18 ms 720 KB Output is correct
411 Correct 16 ms 720 KB Output is correct
412 Correct 19 ms 720 KB Output is correct
413 Correct 1 ms 336 KB Output is correct
414 Correct 1 ms 464 KB Output is correct
415 Correct 1 ms 720 KB Output is correct
416 Correct 1 ms 720 KB Output is correct
417 Correct 1 ms 720 KB Output is correct
418 Correct 1 ms 720 KB Output is correct
419 Correct 1 ms 720 KB Output is correct
420 Correct 0 ms 208 KB Output is correct
421 Correct 107 ms 44832 KB Output is correct
422 Correct 98 ms 44852 KB Output is correct
423 Correct 96 ms 45500 KB Output is correct
424 Correct 101 ms 44824 KB Output is correct
425 Correct 124 ms 45252 KB Output is correct
426 Correct 100 ms 45660 KB Output is correct
427 Correct 0 ms 208 KB Output is correct
428 Correct 57 ms 26144 KB Output is correct
429 Correct 109 ms 44856 KB Output is correct
430 Correct 115 ms 45616 KB Output is correct
431 Correct 98 ms 44920 KB Output is correct
432 Correct 122 ms 45324 KB Output is correct
433 Correct 92 ms 45732 KB Output is correct