oj.uz

Submission #875415

# Submission time Handle Problem Language Result Execution time Memory
875415 2023-11-19T15:32:03 Z AverageAmogusEnjoyer Dreaming (IOI13_dreaming) C++17
100 / 100
 73 ms 30060 KB 
#include "bits/stdc++.h"
#include "dreaming.h"
using namespace std;
using ll = long long;
template<class T> bool cmin(T &i, T j) { return i > j ? i=j,1:0; }
template<class T> bool cmax(T &i, T j) { return i < j ? i=j,1:0; }
const int N=1e5;
vector<pair<int,int>> adj[N];
int dp[N],dp2[N];
bool done[N];
vector<int> cc;
void getCC(int u,int e) {
    cc.push_back(u);
    for (auto &[v,len]: adj[u]) if (v!=e) {
        getCC(v,u);
    }
}
void dfs(int u,int e) {
    for (auto &[v,len]: adj[u]) if (v!=e) {
        dfs(v,u);
        cmax(dp[u],dp[v]+len);
    }
}
void dfs2(int u,int e) {
    multiset<int> lengths;
    lengths.insert(dp2[u]);
    for (auto &[v,len]: adj[u]) if (v!=e) {
        lengths.insert(dp[v]+len);
    }
    for (auto &[v,len]: adj[u]) if (v!=e) {
        lengths.erase(lengths.find(dp[v]+len));
        assert(!lengths.empty());
        dp2[v]=*lengths.rbegin()+len;
        dfs2(v,u);
        lengths.insert(dp[v]+len);
    }
}
int travelTime(int n, int m, int k, int u[], int v[], int len[]) {
    for (int i=0;i<m;i++) {
        adj[u[i]].emplace_back(v[i],len[i]);
        adj[v[i]].emplace_back(u[i],len[i]);
    }
    vector<int> diams;
    const int inf = 1e9;
    int ans = 0;
    for (int i=0;i<n;i++) {
        if (!done[i]) {
            cc.clear();
            getCC(i,-1);
            for (int &j: cc) {
                assert(!done[j]);
                done[j]=true;
            }
            dfs(i,-1);
            dfs2(i,-1);
            int rs=inf;
            for (int &j: cc) {
                cmin(rs,max(dp[j],dp2[j]));
                cmax(ans,dp[j]+dp2[j]);
            }
            diams.push_back(rs);
            // dp[u] = max dist in subtree of u,
            // dp2[u] = max dist in everything except subtree of u
        }
    }
    sort(diams.begin(),diams.end());
    n = int(diams.size());
    if (diams.size()==1) {
        return max(ans,diams[0]);
    } else if (diams.size()==2) {
        return max(diams[0]+diams[1]+k,ans);
    } else {
        return max({ans,diams[n-1]+diams[n-2]+k,diams[n-2]+diams[n-3]+2*k});
    }
}

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 43 ms 18140 KB Output is correct
2 Correct 44 ms 18608 KB Output is correct
3 Correct 32 ms 18128 KB Output is correct
4 Correct 7 ms 6744 KB Output is correct
5 Correct 6 ms 5720 KB Output is correct
6 Correct 12 ms 7768 KB Output is correct
7 Correct 1 ms 4648 KB Output is correct
8 Correct 22 ms 10592 KB Output is correct
9 Correct 29 ms 15068 KB Output is correct
10 Correct 1 ms 4696 KB Output is correct
11 Correct 38 ms 15060 KB Output is correct
12 Correct 52 ms 16992 KB Output is correct
13 Correct 1 ms 4700 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4440 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4672 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4672 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 1 ms 4444 KB Output is correct
12 Correct 1 ms 4676 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 1 ms 4444 KB Output is correct
15 Correct 1 ms 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4668 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4440 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4444 KB Output is correct
24 Correct 1 ms 4700 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct

Subtask #3
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 43 ms 18140 KB Output is correct
2 Correct 44 ms 18608 KB Output is correct
3 Correct 32 ms 18128 KB Output is correct
4 Correct 7 ms 6744 KB Output is correct
5 Correct 6 ms 5720 KB Output is correct
6 Correct 12 ms 7768 KB Output is correct
7 Correct 1 ms 4648 KB Output is correct
8 Correct 22 ms 10592 KB Output is correct
9 Correct 29 ms 15068 KB Output is correct
10 Correct 1 ms 4696 KB Output is correct
11 Correct 38 ms 15060 KB Output is correct
12 Correct 52 ms 16992 KB Output is correct
13 Correct 1 ms 4700 KB Output is correct
14 Correct 1 ms 4440 KB Output is correct
15 Correct 1 ms 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4672 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4672 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 1 ms 4676 KB Output is correct
26 Correct 1 ms 4444 KB Output is correct
27 Correct 1 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4668 KB Output is correct
32 Correct 1 ms 4444 KB Output is correct
33 Correct 1 ms 4440 KB Output is correct
34 Correct 1 ms 4444 KB Output is correct
35 Correct 1 ms 4444 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 1 ms 4700 KB Output is correct
38 Correct 1 ms 4444 KB Output is correct
39 Correct 47 ms 19412 KB Output is correct
40 Correct 44 ms 18640 KB Output is correct
41 Correct 32 ms 18124 KB Output is correct
42 Correct 7 ms 6748 KB Output is correct
43 Correct 2 ms 4444 KB Output is correct
44 Correct 1 ms 4444 KB Output is correct
45 Correct 1 ms 4444 KB Output is correct
46 Correct 1 ms 4444 KB Output is correct
47 Correct 1 ms 4444 KB Output is correct
48 Correct 1 ms 4444 KB Output is correct
49 Correct 1 ms 4444 KB Output is correct
50 Correct 1 ms 4472 KB Output is correct
51 Correct 1 ms 4440 KB Output is correct
52 Correct 1 ms 4440 KB Output is correct
53 Correct 1 ms 4444 KB Output is correct
54 Correct 1 ms 4444 KB Output is correct
55 Correct 1 ms 4444 KB Output is correct
56 Correct 1 ms 4444 KB Output is correct
57 Correct 46 ms 10776 KB Output is correct
58 Correct 72 ms 10528 KB Output is correct
59 Correct 60 ms 10640 KB Output is correct
60 Correct 49 ms 10448 KB Output is correct
61 Correct 49 ms 10832 KB Output is correct
62 Correct 50 ms 10596 KB Output is correct
63 Correct 46 ms 10400 KB Output is correct
64 Correct 51 ms 10516 KB Output is correct
65 Correct 47 ms 10744 KB Output is correct
66 Correct 53 ms 10688 KB Output is correct
67 Correct 55 ms 10720 KB Output is correct
68 Correct 62 ms 10700 KB Output is correct
69 Correct 55 ms 10700 KB Output is correct
70 Correct 57 ms 10888 KB Output is correct
71 Correct 1 ms 4440 KB Output is correct
72 Correct 2 ms 4700 KB Output is correct
73 Correct 2 ms 4700 KB Output is correct
74 Correct 2 ms 4700 KB Output is correct
75 Correct 2 ms 4700 KB Output is correct
76 Correct 2 ms 4876 KB Output is correct
77 Correct 2 ms 4700 KB Output is correct
78 Correct 2 ms 4700 KB Output is correct
79 Correct 2 ms 4716 KB Output is correct
80 Correct 60 ms 10760 KB Output is correct
81 Correct 63 ms 10700 KB Output is correct
82 Correct 50 ms 10708 KB Output is correct
83 Correct 49 ms 10704 KB Output is correct
84 Correct 2 ms 4696 KB Output is correct
85 Correct 2 ms 4700 KB Output is correct
86 Correct 2 ms 4700 KB Output is correct
87 Correct 2 ms 4700 KB Output is correct
88 Correct 2 ms 4700 KB Output is correct
89 Correct 2 ms 4700 KB Output is correct
90 Correct 2 ms 4700 KB Output is correct
91 Correct 2 ms 4700 KB Output is correct
92 Correct 2 ms 4952 KB Output is correct
93 Correct 2 ms 4700 KB Output is correct
94 Correct 1 ms 4444 KB Output is correct
95 Correct 1 ms 4444 KB Output is correct
96 Correct 1 ms 4444 KB Output is correct
97 Correct 2 ms 4444 KB Output is correct
98 Correct 1 ms 4444 KB Output is correct
99 Correct 1 ms 4668 KB Output is correct
100 Correct 1 ms 4444 KB Output is correct
101 Correct 1 ms 4444 KB Output is correct
102 Correct 1 ms 4444 KB Output is correct
103 Correct 1 ms 4444 KB Output is correct
104 Correct 5 ms 5724 KB Output is correct
105 Correct 12 ms 7972 KB Output is correct
106 Correct 1 ms 4696 KB Output is correct
107 Correct 22 ms 10604 KB Output is correct
108 Correct 29 ms 15068 KB Output is correct
109 Correct 1 ms 4700 KB Output is correct
110 Correct 46 ms 14964 KB Output is correct
111 Correct 44 ms 17108 KB Output is correct
112 Correct 2 ms 4696 KB Output is correct
113 Correct 68 ms 29928 KB Output is correct

Subtask #4
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 7004 KB Output is correct
2 Correct 18 ms 7132 KB Output is correct
3 Correct 22 ms 7220 KB Output is correct
4 Correct 19 ms 7004 KB Output is correct
5 Correct 17 ms 7004 KB Output is correct
6 Correct 18 ms 7424 KB Output is correct
7 Correct 18 ms 7200 KB Output is correct
8 Correct 16 ms 7000 KB Output is correct
9 Correct 16 ms 7004 KB Output is correct
10 Correct 19 ms 7192 KB Output is correct
11 Correct 2 ms 4444 KB Output is correct
12 Correct 5 ms 5328 KB Output is correct
13 Correct 6 ms 5348 KB Output is correct
14 Correct 5 ms 5092 KB Output is correct
15 Correct 6 ms 5332 KB Output is correct
16 Correct 5 ms 5336 KB Output is correct
17 Correct 5 ms 5080 KB Output is correct
18 Correct 6 ms 5336 KB Output is correct
19 Correct 6 ms 5336 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4696 KB Output is correct
23 Correct 6 ms 5336 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4440 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4672 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4672 KB Output is correct
7 Correct 1 ms 4444 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 1 ms 4444 KB Output is correct
12 Correct 1 ms 4676 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 1 ms 4444 KB Output is correct
15 Correct 1 ms 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4668 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4440 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4444 KB Output is correct
24 Correct 1 ms 4700 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4696 KB Output is correct
27 Correct 2 ms 4696 KB Output is correct
28 Correct 2 ms 4700 KB Output is correct
29 Correct 1 ms 4528 KB Output is correct
30 Correct 2 ms 4700 KB Output is correct
31 Correct 2 ms 4700 KB Output is correct
32 Correct 2 ms 4700 KB Output is correct
33 Correct 2 ms 4696 KB Output is correct
34 Correct 2 ms 4700 KB Output is correct
35 Correct 1 ms 4676 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 1 ms 4444 KB Output is correct
38 Correct 1 ms 4444 KB Output is correct
39 Correct 1 ms 4444 KB Output is correct
40 Correct 1 ms 4440 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 1 ms 4444 KB Output is correct
43 Correct 1 ms 4440 KB Output is correct
44 Correct 1 ms 4444 KB Output is correct
45 Correct 1 ms 4444 KB Output is correct
46 Correct 1 ms 4696 KB Output is correct
47 Correct 1 ms 4440 KB Output is correct
48 Correct 1 ms 4440 KB Output is correct
49 Correct 1 ms 4444 KB Output is correct
50 Correct 1 ms 4672 KB Output is correct
51 Correct 1 ms 4440 KB Output is correct
52 Correct 1 ms 4444 KB Output is correct
53 Correct 1 ms 4444 KB Output is correct
54 Correct 2 ms 4936 KB Output is correct
55 Correct 2 ms 5212 KB Output is correct
56 Correct 3 ms 4680 KB Output is correct
57 Correct 1 ms 4700 KB Output is correct
58 Correct 2 ms 4700 KB Output is correct
59 Correct 2 ms 4700 KB Output is correct
60 Correct 2 ms 4700 KB Output is correct
61 Correct 1 ms 4700 KB Output is correct
62 Correct 3 ms 4700 KB Output is correct
63 Correct 3 ms 4700 KB Output is correct
64 Correct 1 ms 4700 KB Output is correct
65 Correct 2 ms 4700 KB Output is correct
66 Correct 3 ms 4700 KB Output is correct
67 Correct 2 ms 4952 KB Output is correct
68 Correct 2 ms 4700 KB Output is correct
69 Correct 2 ms 4696 KB Output is correct
70 Correct 2 ms 4700 KB Output is correct
71 Correct 2 ms 4696 KB Output is correct
72 Correct 3 ms 4680 KB Output is correct
73 Correct 2 ms 4700 KB Output is correct
74 Correct 2 ms 4700 KB Output is correct
75 Correct 2 ms 4700 KB Output is correct
76 Correct 2 ms 4684 KB Output is correct
77 Correct 2 ms 4700 KB Output is correct
78 Correct 2 ms 4700 KB Output is correct
79 Correct 1 ms 4524 KB Output is correct
80 Correct 1 ms 4700 KB Output is correct
81 Correct 1 ms 4700 KB Output is correct
82 Correct 2 ms 4700 KB Output is correct
83 Correct 2 ms 4700 KB Output is correct
84 Correct 1 ms 4700 KB Output is correct
85 Correct 1 ms 4700 KB Output is correct
86 Correct 2 ms 4700 KB Output is correct
87 Correct 3 ms 4700 KB Output is correct
88 Correct 2 ms 4700 KB Output is correct
89 Correct 2 ms 4680 KB Output is correct
90 Correct 2 ms 4700 KB Output is correct
91 Correct 2 ms 4700 KB Output is correct
92 Correct 2 ms 4680 KB Output is correct
93 Correct 2 ms 4700 KB Output is correct
94 Correct 2 ms 4700 KB Output is correct
95 Correct 2 ms 4700 KB Output is correct
96 Correct 2 ms 4700 KB Output is correct
97 Correct 2 ms 4700 KB Output is correct
98 Correct 2 ms 4784 KB Output is correct
99 Correct 2 ms 4696 KB Output is correct
100 Correct 2 ms 4700 KB Output is correct
101 Correct 2 ms 4700 KB Output is correct
102 Correct 1 ms 4444 KB Output is correct
103 Correct 1 ms 4532 KB Output is correct
104 Correct 1 ms 4444 KB Output is correct
105 Correct 1 ms 4444 KB Output is correct
106 Correct 1 ms 4444 KB Output is correct
107 Correct 1 ms 4676 KB Output is correct
108 Correct 1 ms 4444 KB Output is correct
109 Correct 1 ms 4444 KB Output is correct
110 Correct 1 ms 4444 KB Output is correct
111 Correct 1 ms 4444 KB Output is correct
112 Correct 1 ms 4700 KB Output is correct
113 Correct 1 ms 4700 KB Output is correct
114 Correct 2 ms 4784 KB Output is correct

Subtask #6
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 43 ms 18140 KB Output is correct
2 Correct 44 ms 18608 KB Output is correct
3 Correct 32 ms 18128 KB Output is correct
4 Correct 7 ms 6744 KB Output is correct
5 Correct 6 ms 5720 KB Output is correct
6 Correct 12 ms 7768 KB Output is correct
7 Correct 1 ms 4648 KB Output is correct
8 Correct 22 ms 10592 KB Output is correct
9 Correct 29 ms 15068 KB Output is correct
10 Correct 1 ms 4696 KB Output is correct
11 Correct 38 ms 15060 KB Output is correct
12 Correct 52 ms 16992 KB Output is correct
13 Correct 1 ms 4700 KB Output is correct
14 Correct 1 ms 4440 KB Output is correct
15 Correct 1 ms 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4672 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4672 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 1 ms 4676 KB Output is correct
26 Correct 1 ms 4444 KB Output is correct
27 Correct 1 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4668 KB Output is correct
32 Correct 1 ms 4444 KB Output is correct
33 Correct 1 ms 4440 KB Output is correct
34 Correct 1 ms 4444 KB Output is correct
35 Correct 1 ms 4444 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 1 ms 4700 KB Output is correct
38 Correct 1 ms 4444 KB Output is correct
39 Correct 47 ms 19412 KB Output is correct
40 Correct 44 ms 18640 KB Output is correct
41 Correct 32 ms 18124 KB Output is correct
42 Correct 7 ms 6748 KB Output is correct
43 Correct 2 ms 4444 KB Output is correct
44 Correct 1 ms 4444 KB Output is correct
45 Correct 1 ms 4444 KB Output is correct
46 Correct 1 ms 4444 KB Output is correct
47 Correct 1 ms 4444 KB Output is correct
48 Correct 1 ms 4444 KB Output is correct
49 Correct 1 ms 4444 KB Output is correct
50 Correct 1 ms 4472 KB Output is correct
51 Correct 1 ms 4440 KB Output is correct
52 Correct 1 ms 4440 KB Output is correct
53 Correct 1 ms 4444 KB Output is correct
54 Correct 1 ms 4444 KB Output is correct
55 Correct 1 ms 4444 KB Output is correct
56 Correct 1 ms 4444 KB Output is correct
57 Correct 46 ms 10776 KB Output is correct
58 Correct 72 ms 10528 KB Output is correct
59 Correct 60 ms 10640 KB Output is correct
60 Correct 49 ms 10448 KB Output is correct
61 Correct 49 ms 10832 KB Output is correct
62 Correct 50 ms 10596 KB Output is correct
63 Correct 46 ms 10400 KB Output is correct
64 Correct 51 ms 10516 KB Output is correct
65 Correct 47 ms 10744 KB Output is correct
66 Correct 53 ms 10688 KB Output is correct
67 Correct 55 ms 10720 KB Output is correct
68 Correct 62 ms 10700 KB Output is correct
69 Correct 55 ms 10700 KB Output is correct
70 Correct 57 ms 10888 KB Output is correct
71 Correct 1 ms 4440 KB Output is correct
72 Correct 2 ms 4700 KB Output is correct
73 Correct 2 ms 4700 KB Output is correct
74 Correct 2 ms 4700 KB Output is correct
75 Correct 2 ms 4700 KB Output is correct
76 Correct 2 ms 4876 KB Output is correct
77 Correct 2 ms 4700 KB Output is correct
78 Correct 2 ms 4700 KB Output is correct
79 Correct 2 ms 4716 KB Output is correct
80 Correct 60 ms 10760 KB Output is correct
81 Correct 63 ms 10700 KB Output is correct
82 Correct 50 ms 10708 KB Output is correct
83 Correct 49 ms 10704 KB Output is correct
84 Correct 2 ms 4696 KB Output is correct
85 Correct 2 ms 4700 KB Output is correct
86 Correct 2 ms 4700 KB Output is correct
87 Correct 2 ms 4700 KB Output is correct
88 Correct 2 ms 4700 KB Output is correct
89 Correct 2 ms 4700 KB Output is correct
90 Correct 2 ms 4700 KB Output is correct
91 Correct 2 ms 4700 KB Output is correct
92 Correct 2 ms 4952 KB Output is correct
93 Correct 2 ms 4700 KB Output is correct
94 Correct 1 ms 4444 KB Output is correct
95 Correct 1 ms 4444 KB Output is correct
96 Correct 1 ms 4444 KB Output is correct
97 Correct 2 ms 4444 KB Output is correct
98 Correct 1 ms 4444 KB Output is correct
99 Correct 1 ms 4668 KB Output is correct
100 Correct 1 ms 4444 KB Output is correct
101 Correct 1 ms 4444 KB Output is correct
102 Correct 1 ms 4444 KB Output is correct
103 Correct 1 ms 4444 KB Output is correct
104 Correct 5 ms 5724 KB Output is correct
105 Correct 12 ms 7972 KB Output is correct
106 Correct 1 ms 4696 KB Output is correct
107 Correct 22 ms 10604 KB Output is correct
108 Correct 29 ms 15068 KB Output is correct
109 Correct 1 ms 4700 KB Output is correct
110 Correct 46 ms 14964 KB Output is correct
111 Correct 44 ms 17108 KB Output is correct
112 Correct 2 ms 4696 KB Output is correct
113 Correct 68 ms 29928 KB Output is correct
114 Correct 16 ms 7004 KB Output is correct
115 Correct 18 ms 7132 KB Output is correct
116 Correct 22 ms 7220 KB Output is correct
117 Correct 19 ms 7004 KB Output is correct
118 Correct 17 ms 7004 KB Output is correct
119 Correct 18 ms 7424 KB Output is correct
120 Correct 18 ms 7200 KB Output is correct
121 Correct 16 ms 7000 KB Output is correct
122 Correct 16 ms 7004 KB Output is correct
123 Correct 19 ms 7192 KB Output is correct
124 Correct 2 ms 4444 KB Output is correct
125 Correct 5 ms 5328 KB Output is correct
126 Correct 6 ms 5348 KB Output is correct
127 Correct 5 ms 5092 KB Output is correct
128 Correct 6 ms 5332 KB Output is correct
129 Correct 5 ms 5336 KB Output is correct
130 Correct 5 ms 5080 KB Output is correct
131 Correct 6 ms 5336 KB Output is correct
132 Correct 6 ms 5336 KB Output is correct
133 Correct 1 ms 4444 KB Output is correct
134 Correct 1 ms 4444 KB Output is correct
135 Correct 1 ms 4696 KB Output is correct
136 Correct 6 ms 5336 KB Output is correct
137 Correct 1 ms 4696 KB Output is correct
138 Correct 2 ms 4696 KB Output is correct
139 Correct 2 ms 4700 KB Output is correct
140 Correct 1 ms 4528 KB Output is correct
141 Correct 2 ms 4700 KB Output is correct
142 Correct 2 ms 4700 KB Output is correct
143 Correct 2 ms 4700 KB Output is correct
144 Correct 2 ms 4696 KB Output is correct
145 Correct 2 ms 4700 KB Output is correct
146 Correct 1 ms 4676 KB Output is correct
147 Correct 1 ms 4444 KB Output is correct
148 Correct 1 ms 4444 KB Output is correct
149 Correct 1 ms 4444 KB Output is correct
150 Correct 1 ms 4444 KB Output is correct
151 Correct 1 ms 4440 KB Output is correct
152 Correct 1 ms 4444 KB Output is correct
153 Correct 1 ms 4444 KB Output is correct
154 Correct 1 ms 4440 KB Output is correct
155 Correct 1 ms 4444 KB Output is correct
156 Correct 1 ms 4444 KB Output is correct
157 Correct 1 ms 4696 KB Output is correct
158 Correct 1 ms 4440 KB Output is correct
159 Correct 1 ms 4440 KB Output is correct
160 Correct 1 ms 4444 KB Output is correct
161 Correct 1 ms 4672 KB Output is correct
162 Correct 1 ms 4440 KB Output is correct
163 Correct 1 ms 4444 KB Output is correct
164 Correct 1 ms 4444 KB Output is correct
165 Correct 2 ms 4936 KB Output is correct
166 Correct 2 ms 5212 KB Output is correct
167 Correct 3 ms 4680 KB Output is correct
168 Correct 1 ms 4700 KB Output is correct
169 Correct 2 ms 4700 KB Output is correct
170 Correct 2 ms 4700 KB Output is correct
171 Correct 2 ms 4700 KB Output is correct
172 Correct 1 ms 4700 KB Output is correct
173 Correct 3 ms 4700 KB Output is correct
174 Correct 3 ms 4700 KB Output is correct
175 Correct 1 ms 4700 KB Output is correct
176 Correct 2 ms 4700 KB Output is correct
177 Correct 3 ms 4700 KB Output is correct
178 Correct 2 ms 4952 KB Output is correct
179 Correct 2 ms 4700 KB Output is correct
180 Correct 2 ms 4696 KB Output is correct
181 Correct 2 ms 4700 KB Output is correct
182 Correct 2 ms 4696 KB Output is correct
183 Correct 3 ms 4680 KB Output is correct
184 Correct 2 ms 4700 KB Output is correct
185 Correct 2 ms 4700 KB Output is correct
186 Correct 2 ms 4700 KB Output is correct
187 Correct 2 ms 4684 KB Output is correct
188 Correct 2 ms 4700 KB Output is correct
189 Correct 2 ms 4700 KB Output is correct
190 Correct 1 ms 4524 KB Output is correct
191 Correct 1 ms 4700 KB Output is correct
192 Correct 1 ms 4700 KB Output is correct
193 Correct 2 ms 4700 KB Output is correct
194 Correct 2 ms 4700 KB Output is correct
195 Correct 1 ms 4700 KB Output is correct
196 Correct 1 ms 4700 KB Output is correct
197 Correct 2 ms 4700 KB Output is correct
198 Correct 3 ms 4700 KB Output is correct
199 Correct 2 ms 4700 KB Output is correct
200 Correct 2 ms 4680 KB Output is correct
201 Correct 2 ms 4700 KB Output is correct
202 Correct 2 ms 4700 KB Output is correct
203 Correct 2 ms 4680 KB Output is correct
204 Correct 2 ms 4700 KB Output is correct
205 Correct 2 ms 4700 KB Output is correct
206 Correct 2 ms 4700 KB Output is correct
207 Correct 2 ms 4700 KB Output is correct
208 Correct 2 ms 4700 KB Output is correct
209 Correct 2 ms 4784 KB Output is correct
210 Correct 2 ms 4696 KB Output is correct
211 Correct 2 ms 4700 KB Output is correct
212 Correct 2 ms 4700 KB Output is correct
213 Correct 1 ms 4444 KB Output is correct
214 Correct 1 ms 4532 KB Output is correct
215 Correct 1 ms 4444 KB Output is correct
216 Correct 1 ms 4444 KB Output is correct
217 Correct 1 ms 4444 KB Output is correct
218 Correct 1 ms 4676 KB Output is correct
219 Correct 1 ms 4444 KB Output is correct
220 Correct 1 ms 4444 KB Output is correct
221 Correct 1 ms 4444 KB Output is correct
222 Correct 1 ms 4444 KB Output is correct
223 Correct 1 ms 4700 KB Output is correct
224 Correct 1 ms 4700 KB Output is correct
225 Correct 2 ms 4784 KB Output is correct
226 Correct 1 ms 4700 KB Output is correct
227 Correct 2 ms 4700 KB Output is correct
228 Correct 2 ms 4832 KB Output is correct
229 Correct 34 ms 8828 KB Output is correct
230 Correct 41 ms 9796 KB Output is correct
231 Correct 1 ms 4700 KB Output is correct
232 Correct 2 ms 4696 KB Output is correct
233 Correct 2 ms 4700 KB Output is correct
234 Correct 36 ms 8788 KB Output is correct
235 Correct 43 ms 10036 KB Output is correct
236 Correct 1 ms 4700 KB Output is correct
237 Correct 2 ms 4700 KB Output is correct
238 Correct 2 ms 4700 KB Output is correct
239 Correct 43 ms 9088 KB Output is correct
240 Correct 43 ms 10064 KB Output is correct
241 Correct 17 ms 7516 KB Output is correct
242 Correct 23 ms 7516 KB Output is correct
243 Correct 23 ms 7516 KB Output is correct
244 Correct 18 ms 7556 KB Output is correct
245 Correct 17 ms 7516 KB Output is correct
246 Correct 18 ms 7904 KB Output is correct
247 Correct 18 ms 7640 KB Output is correct
248 Correct 16 ms 7392 KB Output is correct
249 Correct 17 ms 7384 KB Output is correct
250 Correct 19 ms 7640 KB Output is correct
251 Correct 1 ms 4440 KB Output is correct
252 Correct 45 ms 19320 KB Output is correct
253 Correct 45 ms 18988 KB Output is correct
254 Correct 39 ms 18128 KB Output is correct
255 Correct 7 ms 6748 KB Output is correct
256 Correct 1 ms 4696 KB Output is correct
257 Correct 1 ms 4444 KB Output is correct
258 Correct 1 ms 4444 KB Output is correct
259 Correct 1 ms 4444 KB Output is correct
260 Correct 1 ms 4444 KB Output is correct
261 Correct 1 ms 4444 KB Output is correct
262 Correct 1 ms 4444 KB Output is correct
263 Correct 1 ms 4444 KB Output is correct
264 Correct 1 ms 4444 KB Output is correct
265 Correct 1 ms 4444 KB Output is correct
266 Correct 1 ms 4444 KB Output is correct
267 Correct 1 ms 4444 KB Output is correct
268 Correct 1 ms 4444 KB Output is correct
269 Correct 1 ms 4444 KB Output is correct
270 Correct 1 ms 4444 KB Output is correct
271 Correct 1 ms 4444 KB Output is correct
272 Correct 50 ms 10704 KB Output is correct
273 Correct 45 ms 10444 KB Output is correct
274 Correct 69 ms 10684 KB Output is correct
275 Correct 51 ms 10444 KB Output is correct
276 Correct 6 ms 5336 KB Output is correct
277 Correct 6 ms 5336 KB Output is correct
278 Correct 53 ms 10712 KB Output is correct
279 Correct 54 ms 10560 KB Output is correct
280 Correct 56 ms 10452 KB Output is correct
281 Correct 46 ms 10456 KB Output is correct
282 Correct 49 ms 10708 KB Output is correct
283 Correct 47 ms 10704 KB Output is correct
284 Correct 53 ms 10712 KB Output is correct
285 Correct 48 ms 10704 KB Output is correct
286 Correct 55 ms 10700 KB Output is correct
287 Correct 62 ms 10728 KB Output is correct
288 Correct 5 ms 5336 KB Output is correct
289 Correct 6 ms 5336 KB Output is correct
290 Correct 6 ms 5336 KB Output is correct
291 Correct 6 ms 5268 KB Output is correct
292 Correct 6 ms 5336 KB Output is correct
293 Correct 6 ms 5336 KB Output is correct
294 Correct 1 ms 4444 KB Output is correct
295 Correct 1 ms 4444 KB Output is correct
296 Correct 2 ms 4940 KB Output is correct
297 Correct 3 ms 5212 KB Output is correct
298 Correct 47 ms 10308 KB Output is correct
299 Correct 54 ms 10424 KB Output is correct
300 Correct 2 ms 4700 KB Output is correct
301 Correct 1 ms 4700 KB Output is correct
302 Correct 2 ms 4700 KB Output is correct
303 Correct 2 ms 4784 KB Output is correct
304 Correct 2 ms 4700 KB Output is correct
305 Correct 1 ms 4700 KB Output is correct
306 Correct 2 ms 4696 KB Output is correct
307 Correct 3 ms 4700 KB Output is correct
308 Correct 1 ms 4696 KB Output is correct
309 Correct 2 ms 4700 KB Output is correct
310 Correct 3 ms 4784 KB Output is correct
311 Correct 2 ms 4700 KB Output is correct
312 Correct 2 ms 4700 KB Output is correct
313 Correct 2 ms 4700 KB Output is correct
314 Correct 1 ms 4700 KB Output is correct
315 Correct 1 ms 4696 KB Output is correct
316 Correct 2 ms 4948 KB Output is correct
317 Correct 3 ms 4696 KB Output is correct
318 Correct 2 ms 4700 KB Output is correct
319 Correct 2 ms 4700 KB Output is correct
320 Correct 2 ms 4696 KB Output is correct
321 Correct 2 ms 4696 KB Output is correct
322 Correct 2 ms 4700 KB Output is correct
323 Correct 1 ms 4700 KB Output is correct
324 Correct 2 ms 4956 KB Output is correct
325 Correct 2 ms 4700 KB Output is correct
326 Correct 2 ms 4700 KB Output is correct
327 Correct 2 ms 4700 KB Output is correct
328 Correct 1 ms 4700 KB Output is correct
329 Correct 1 ms 4700 KB Output is correct
330 Correct 2 ms 4700 KB Output is correct
331 Correct 2 ms 4700 KB Output is correct
332 Correct 2 ms 4700 KB Output is correct
333 Correct 2 ms 4700 KB Output is correct
334 Correct 1 ms 4700 KB Output is correct
335 Correct 1 ms 4696 KB Output is correct
336 Correct 67 ms 19548 KB Output is correct
337 Correct 62 ms 24264 KB Output is correct
338 Correct 47 ms 10444 KB Output is correct
339 Correct 50 ms 10456 KB Output is correct
340 Correct 15 ms 6612 KB Output is correct
341 Correct 21 ms 7640 KB Output is correct
342 Correct 49 ms 10704 KB Output is correct
343 Correct 51 ms 10448 KB Output is correct
344 Correct 26 ms 8408 KB Output is correct
345 Correct 17 ms 7424 KB Output is correct
346 Correct 53 ms 10396 KB Output is correct
347 Correct 49 ms 10448 KB Output is correct
348 Correct 43 ms 9812 KB Output is correct
349 Correct 39 ms 9524 KB Output is correct
350 Correct 54 ms 10704 KB Output is correct
351 Correct 49 ms 10704 KB Output is correct
352 Correct 7 ms 5576 KB Output is correct
353 Correct 39 ms 9424 KB Output is correct
354 Correct 21 ms 7636 KB Output is correct
355 Correct 22 ms 7612 KB Output is correct
356 Correct 35 ms 9088 KB Output is correct
357 Correct 10 ms 6100 KB Output is correct
358 Correct 19 ms 7736 KB Output is correct
359 Correct 18 ms 7636 KB Output is correct
360 Correct 6 ms 5332 KB Output is correct
361 Correct 6 ms 5332 KB Output is correct
362 Correct 63 ms 9956 KB Output is correct
363 Correct 65 ms 10172 KB Output is correct
364 Correct 27 ms 8140 KB Output is correct
365 Correct 21 ms 7244 KB Output is correct
366 Correct 30 ms 8348 KB Output is correct
367 Correct 33 ms 8888 KB Output is correct
368 Correct 36 ms 9176 KB Output is correct
369 Correct 32 ms 8956 KB Output is correct
370 Correct 29 ms 7764 KB Output is correct
371 Correct 36 ms 9304 KB Output is correct
372 Correct 2 ms 4696 KB Output is correct
373 Correct 2 ms 4700 KB Output is correct
374 Correct 2 ms 4700 KB Output is correct
375 Correct 3 ms 4700 KB Output is correct
376 Correct 2 ms 4696 KB Output is correct
377 Correct 2 ms 4696 KB Output is correct
378 Correct 2 ms 4696 KB Output is correct
379 Correct 3 ms 4692 KB Output is correct
380 Correct 2 ms 4700 KB Output is correct
381 Correct 2 ms 4712 KB Output is correct
382 Correct 1 ms 4444 KB Output is correct
383 Correct 1 ms 4444 KB Output is correct
384 Correct 1 ms 4444 KB Output is correct
385 Correct 1 ms 4444 KB Output is correct
386 Correct 1 ms 4440 KB Output is correct
387 Correct 1 ms 4440 KB Output is correct
388 Correct 1 ms 4444 KB Output is correct
389 Correct 1 ms 4440 KB Output is correct
390 Correct 1 ms 4440 KB Output is correct
391 Correct 1 ms 4444 KB Output is correct
392 Correct 5 ms 5724 KB Output is correct
393 Correct 12 ms 7772 KB Output is correct
394 Correct 1 ms 4700 KB Output is correct
395 Correct 21 ms 10484 KB Output is correct
396 Correct 29 ms 15060 KB Output is correct
397 Correct 1 ms 4700 KB Output is correct
398 Correct 39 ms 15060 KB Output is correct
399 Correct 60 ms 17064 KB Output is correct
400 Correct 1 ms 4700 KB Output is correct
401 Correct 73 ms 30060 KB Output is correct