oj.uz

Submission #399045

# Submission time Handle Problem Language Result Execution time Memory
399045 2021-05-05T07:36:24 Z ACmachine Dreaming (IOI13_dreaming) C++17
100 / 100
 149 ms 19304 KB 
#include "dreaming.h"
#include <bits/stdc++.h>
using namespace std;
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;

template<typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>;
template<typename T, typename U> using ordered_map = tree<T, U, less<T>, rb_tree_tag, tree_order_statistics_node_update>;

typedef long long ll;
typedef long double ld;

typedef pair<int,int> pii;
typedef pair<ll,ll> pll;

typedef vector<int> vi;
typedef vector<ll> vll;

#define FOR(i,j,k,in) for(int i=(j); i < (k);i+=in)
#define FORD(i,j,k,in) for(int i=(j); i >=(k);i-=in)
#define REP(i,b) FOR(i,0,b,1)
#define REPD(i,b) FORD(i,b,0,1)
#define pb push_back
#define mp make_pair
#define ff first
#define ss second
#define all(x) begin(x), end(x)
#define MANY_TESTS int tcase; cin >> tcase; while(tcase--)

const double EPS = 1e-9;
const int MOD = 1e9+7;
const ll INFF = 1e18;
const int INF = 1e9;
const ld PI = acos((ld)-1);
const vi dy = {1, 0, -1, 0, -1, 1, 1, -1};
const vi dx = {0, 1, 0, -1, -1, 1, -1, 1};

void DBG(){cout << "]" << endl;}
template<typename T, typename ...U> void DBG(const T& head, const U... args){ cout << head << "; "; DBG(args...); }
#define dbg(...) cout << "Line(" << __LINE__ << ") -> [" << #__VA_ARGS__ << "]: [", DBG(__VA_ARGS__);
#define chk() cout << "Check at line(" << __LINE__ << ") hit." << endl;

template<class T, unsigned int U>
ostream& operator<<(ostream& out, const array<T, U> &v){out << "[";  REP(i, U) out << v[i] << ", ";  out << "]"; return out;}
template <class T, class U>
ostream& operator<<(ostream& out, const pair<T, U> &par) {out << "[" << par.first << ";" << par.second << "]"; return out;}
template <class T>
ostream& operator<<(ostream& out, const set<T> &cont) { out << "{"; for( const auto &x:cont) out << x << ", "; out << "}"; return out; }
template <class T, class U>
ostream& operator<<(ostream& out, const map<T, U> &cont) {out << "{"; for( const auto &x:cont) out << x << ", "; out << "}"; return out; }
template<class T>
ostream& operator<<(ostream& out, const vector<T> &v){ out << "[";  REP(i, v.size()) out << v[i] << ", ";  out << "]"; return out;}

template<class T>
istream& operator>>(istream& in, vector<T> &v){ for(auto &x : v) in >> x; return in; }

int travelTime(int n, int m, int l, int A[], int B[], int T[]) {
    vector<int> dist(n, -1);
    vector<int> dist2(n, -1);
    vector<bool> visited(n, false);
    auto get_partition = [&](vector<vector<array<int, 2>>> &g, int s){
        vector<int> curr_visited;
        function<void(int, int, vector<int>&)> dfs = [&](int v, int p, vector<int> &dist){
            curr_visited.pb(v);
            if(p == -1) dist[v] = 0;
            for(auto x : g[v]){
                if(x[0] == p) continue;
                dist[x[0]] = dist[v] + x[1];
                dfs(x[0], v, dist);
            }
        };
        dfs(s, -1, dist);
        //int fd = max_element(all(dist)) - dist.begin();
        int fd = -1;
        for(int v : curr_visited){
            if(fd == -1 || dist[fd] < dist[v])
                fd = v;
        }
        curr_visited.clear();
        dfs(fd, -1, dist2);
        //int sd = max_element(all(dist2)) - dist2.begin();
        int sd = -1;
        for(int v : curr_visited){
            if(sd == -1 || dist2[sd] < dist2[v])
                sd = v;
        }
        curr_visited.clear();
        dfs(sd, -1, dist);
        array<int, 3> res = {INF, INF, -1};
        for(int v : curr_visited){
            if(dist[v] + dist2[v] < res[0] + res[1]){ // guarantees having vertex at the diameter, then we pick middle based on difference between 2
                res = {dist[v], dist2[v], v};
            }
            else if(dist[v] + dist2[v] == res[0] + res[1] && abs(dist[v] - dist2[v]) < abs(res[0] - res[1])){
                res = {dist[v], dist2[v], v};
            }
        }
        // mark component
        for(int v : curr_visited){
            visited[v] = true;
            dist[v] = dist2[v] = -1;
        }
        if(res[0] < res[1])
            swap(res[0], res[1]);
        return res;
    };
    vector<vector<array<int, 2>>> g(n);
    REP(i, m){
        g[A[i]].pb({B[i], T[i]});
        g[B[i]].pb({A[i], T[i]});
    }
    vector<array<int, 3>> partitions;
    REP(i, n){
        if(!visited[i]){
            partitions.pb(get_partition(g, i));
        }
    }
    sort(all(partitions), greater<array<int, 3>>());
    int first_ver = partitions[0][2];
    FOR(i, 1, partitions.size(), 1){
        int second_ver = partitions[i][2];
        g[first_ver].pb({second_ver, l});
        g[second_ver].pb({first_ver, l});
    }
    fill(all(visited), false);
    auto ans = get_partition(g, 0);
    return ans[0] + ans[1];

}

Compilation message

dreaming.cpp: In function 'int travelTime(int, int, int, int*, int*, int*)':
dreaming.cpp:20:40: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::array<int, 3> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   20 | #define FOR(i,j,k,in) for(int i=(j); i < (k);i+=in)
      |                                        ^
dreaming.cpp:121:5: note: in expansion of macro 'FOR'
  121 |     FOR(i, 1, partitions.size(), 1){
      |     ^~~

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 82 ms 16484 KB Output is correct
2 Correct 86 ms 16400 KB Output is correct
3 Correct 50 ms 10756 KB Output is correct
4 Correct 10 ms 2636 KB Output is correct
5 Correct 8 ms 1612 KB Output is correct
6 Correct 19 ms 3836 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 37 ms 5888 KB Output is correct
9 Correct 50 ms 8128 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 78 ms 10636 KB Output is correct
12 Correct 105 ms 13524 KB Output is correct
13 Correct 1 ms 332 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 288 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct

Subtask #3
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 82 ms 16484 KB Output is correct
2 Correct 86 ms 16400 KB Output is correct
3 Correct 50 ms 10756 KB Output is correct
4 Correct 10 ms 2636 KB Output is correct
5 Correct 8 ms 1612 KB Output is correct
6 Correct 19 ms 3836 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 37 ms 5888 KB Output is correct
9 Correct 50 ms 8128 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 78 ms 10636 KB Output is correct
12 Correct 105 ms 13524 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 1 ms 204 KB Output is correct
29 Correct 1 ms 288 KB Output is correct
30 Correct 1 ms 204 KB Output is correct
31 Correct 1 ms 204 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 1 ms 204 KB Output is correct
34 Correct 1 ms 204 KB Output is correct
35 Correct 1 ms 204 KB Output is correct
36 Correct 1 ms 204 KB Output is correct
37 Correct 1 ms 204 KB Output is correct
38 Correct 1 ms 204 KB Output is correct
39 Correct 82 ms 16420 KB Output is correct
40 Correct 83 ms 16420 KB Output is correct
41 Correct 51 ms 10836 KB Output is correct
42 Correct 10 ms 2644 KB Output is correct
43 Correct 1 ms 284 KB Output is correct
44 Correct 1 ms 204 KB Output is correct
45 Correct 1 ms 204 KB Output is correct
46 Correct 1 ms 204 KB Output is correct
47 Correct 1 ms 204 KB Output is correct
48 Correct 1 ms 204 KB Output is correct
49 Correct 1 ms 204 KB Output is correct
50 Correct 1 ms 204 KB Output is correct
51 Correct 1 ms 204 KB Output is correct
52 Correct 1 ms 204 KB Output is correct
53 Correct 1 ms 204 KB Output is correct
54 Correct 1 ms 204 KB Output is correct
55 Correct 1 ms 204 KB Output is correct
56 Correct 1 ms 204 KB Output is correct
57 Correct 113 ms 9428 KB Output is correct
58 Correct 115 ms 9380 KB Output is correct
59 Correct 117 ms 9484 KB Output is correct
60 Correct 125 ms 9412 KB Output is correct
61 Correct 109 ms 9304 KB Output is correct
62 Correct 114 ms 9220 KB Output is correct
63 Correct 102 ms 9100 KB Output is correct
64 Correct 102 ms 9112 KB Output is correct
65 Correct 132 ms 9220 KB Output is correct
66 Correct 104 ms 9112 KB Output is correct
67 Correct 112 ms 9436 KB Output is correct
68 Correct 119 ms 9588 KB Output is correct
69 Correct 117 ms 9300 KB Output is correct
70 Correct 117 ms 9336 KB Output is correct
71 Correct 1 ms 204 KB Output is correct
72 Correct 3 ms 584 KB Output is correct
73 Correct 3 ms 588 KB Output is correct
74 Correct 3 ms 588 KB Output is correct
75 Correct 3 ms 464 KB Output is correct
76 Correct 3 ms 580 KB Output is correct
77 Correct 3 ms 524 KB Output is correct
78 Correct 3 ms 588 KB Output is correct
79 Correct 3 ms 588 KB Output is correct
80 Correct 114 ms 9444 KB Output is correct
81 Correct 128 ms 9672 KB Output is correct
82 Correct 112 ms 9356 KB Output is correct
83 Correct 106 ms 9276 KB Output is correct
84 Correct 2 ms 460 KB Output is correct
85 Correct 2 ms 460 KB Output is correct
86 Correct 2 ms 460 KB Output is correct
87 Correct 2 ms 460 KB Output is correct
88 Correct 2 ms 460 KB Output is correct
89 Correct 2 ms 460 KB Output is correct
90 Correct 2 ms 460 KB Output is correct
91 Correct 3 ms 460 KB Output is correct
92 Correct 2 ms 460 KB Output is correct
93 Correct 2 ms 460 KB Output is correct
94 Correct 1 ms 204 KB Output is correct
95 Correct 1 ms 204 KB Output is correct
96 Correct 1 ms 204 KB Output is correct
97 Correct 1 ms 204 KB Output is correct
98 Correct 1 ms 204 KB Output is correct
99 Correct 1 ms 204 KB Output is correct
100 Correct 1 ms 204 KB Output is correct
101 Correct 1 ms 204 KB Output is correct
102 Correct 1 ms 204 KB Output is correct
103 Correct 1 ms 204 KB Output is correct
104 Correct 8 ms 1612 KB Output is correct
105 Correct 19 ms 3836 KB Output is correct
106 Correct 1 ms 332 KB Output is correct
107 Correct 38 ms 5848 KB Output is correct
108 Correct 53 ms 8232 KB Output is correct
109 Correct 1 ms 332 KB Output is correct
110 Correct 81 ms 10724 KB Output is correct
111 Correct 101 ms 13464 KB Output is correct
112 Correct 1 ms 332 KB Output is correct
113 Correct 149 ms 17976 KB Output is correct

Subtask #4
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 63 ms 8648 KB Output is correct
2 Correct 56 ms 9020 KB Output is correct
3 Correct 55 ms 9044 KB Output is correct
4 Correct 65 ms 9108 KB Output is correct
5 Correct 57 ms 9024 KB Output is correct
6 Correct 61 ms 9816 KB Output is correct
7 Correct 66 ms 9436 KB Output is correct
8 Correct 54 ms 8916 KB Output is correct
9 Correct 56 ms 8768 KB Output is correct
10 Correct 60 ms 9284 KB Output is correct
11 Correct 1 ms 308 KB Output is correct
12 Correct 37 ms 9336 KB Output is correct
13 Correct 38 ms 9424 KB Output is correct
14 Correct 38 ms 9400 KB Output is correct
15 Correct 38 ms 9404 KB Output is correct
16 Correct 38 ms 9376 KB Output is correct
17 Correct 37 ms 9376 KB Output is correct
18 Correct 38 ms 9320 KB Output is correct
19 Correct 38 ms 9388 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 2 ms 588 KB Output is correct
23 Correct 38 ms 9384 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 204 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 1 ms 204 KB Output is correct
12 Correct 1 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 288 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 2 ms 460 KB Output is correct
28 Correct 2 ms 464 KB Output is correct
29 Correct 1 ms 332 KB Output is correct
30 Correct 2 ms 400 KB Output is correct
31 Correct 2 ms 588 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 2 ms 460 KB Output is correct
34 Correct 2 ms 588 KB Output is correct
35 Correct 1 ms 204 KB Output is correct
36 Correct 1 ms 204 KB Output is correct
37 Correct 1 ms 204 KB Output is correct
38 Correct 1 ms 204 KB Output is correct
39 Correct 1 ms 204 KB Output is correct
40 Correct 1 ms 204 KB Output is correct
41 Correct 1 ms 204 KB Output is correct
42 Correct 1 ms 208 KB Output is correct
43 Correct 1 ms 204 KB Output is correct
44 Correct 1 ms 204 KB Output is correct
45 Correct 1 ms 204 KB Output is correct
46 Correct 1 ms 204 KB Output is correct
47 Correct 1 ms 204 KB Output is correct
48 Correct 1 ms 204 KB Output is correct
49 Correct 1 ms 204 KB Output is correct
50 Correct 1 ms 204 KB Output is correct
51 Correct 1 ms 204 KB Output is correct
52 Correct 1 ms 204 KB Output is correct
53 Correct 1 ms 204 KB Output is correct
54 Correct 3 ms 716 KB Output is correct
55 Correct 3 ms 720 KB Output is correct
56 Correct 2 ms 588 KB Output is correct
57 Correct 2 ms 460 KB Output is correct
58 Correct 3 ms 588 KB Output is correct
59 Correct 3 ms 588 KB Output is correct
60 Correct 2 ms 588 KB Output is correct
61 Correct 2 ms 588 KB Output is correct
62 Correct 3 ms 588 KB Output is correct
63 Correct 3 ms 588 KB Output is correct
64 Correct 2 ms 588 KB Output is correct
65 Correct 2 ms 588 KB Output is correct
66 Correct 3 ms 588 KB Output is correct
67 Correct 3 ms 460 KB Output is correct
68 Correct 2 ms 588 KB Output is correct
69 Correct 2 ms 460 KB Output is correct
70 Correct 2 ms 460 KB Output is correct
71 Correct 2 ms 460 KB Output is correct
72 Correct 3 ms 588 KB Output is correct
73 Correct 3 ms 588 KB Output is correct
74 Correct 3 ms 460 KB Output is correct
75 Correct 3 ms 460 KB Output is correct
76 Correct 3 ms 588 KB Output is correct
77 Correct 3 ms 588 KB Output is correct
78 Correct 2 ms 460 KB Output is correct
79 Correct 2 ms 460 KB Output is correct
80 Correct 2 ms 588 KB Output is correct
81 Correct 2 ms 588 KB Output is correct
82 Correct 4 ms 460 KB Output is correct
83 Correct 3 ms 588 KB Output is correct
84 Correct 2 ms 464 KB Output is correct
85 Correct 2 ms 588 KB Output is correct
86 Correct 2 ms 592 KB Output is correct
87 Correct 3 ms 588 KB Output is correct
88 Correct 2 ms 588 KB Output is correct
89 Correct 2 ms 588 KB Output is correct
90 Correct 2 ms 460 KB Output is correct
91 Correct 2 ms 460 KB Output is correct
92 Correct 2 ms 460 KB Output is correct
93 Correct 2 ms 460 KB Output is correct
94 Correct 2 ms 460 KB Output is correct
95 Correct 2 ms 460 KB Output is correct
96 Correct 2 ms 460 KB Output is correct
97 Correct 2 ms 460 KB Output is correct
98 Correct 2 ms 460 KB Output is correct
99 Correct 3 ms 460 KB Output is correct
100 Correct 2 ms 460 KB Output is correct
101 Correct 2 ms 460 KB Output is correct
102 Correct 1 ms 204 KB Output is correct
103 Correct 1 ms 204 KB Output is correct
104 Correct 1 ms 204 KB Output is correct
105 Correct 1 ms 204 KB Output is correct
106 Correct 1 ms 208 KB Output is correct
107 Correct 1 ms 204 KB Output is correct
108 Correct 1 ms 204 KB Output is correct
109 Correct 1 ms 204 KB Output is correct
110 Correct 1 ms 204 KB Output is correct
111 Correct 1 ms 204 KB Output is correct
112 Correct 1 ms 332 KB Output is correct
113 Correct 1 ms 332 KB Output is correct
114 Correct 1 ms 332 KB Output is correct

Subtask #6
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 82 ms 16484 KB Output is correct
2 Correct 86 ms 16400 KB Output is correct
3 Correct 50 ms 10756 KB Output is correct
4 Correct 10 ms 2636 KB Output is correct
5 Correct 8 ms 1612 KB Output is correct
6 Correct 19 ms 3836 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 37 ms 5888 KB Output is correct
9 Correct 50 ms 8128 KB Output is correct
10 Correct 1 ms 332 KB Output is correct
11 Correct 78 ms 10636 KB Output is correct
12 Correct 105 ms 13524 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 1 ms 204 KB Output is correct
15 Correct 1 ms 204 KB Output is correct
16 Correct 1 ms 204 KB Output is correct
17 Correct 1 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 1 ms 204 KB Output is correct
20 Correct 1 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 1 ms 204 KB Output is correct
23 Correct 1 ms 204 KB Output is correct
24 Correct 1 ms 204 KB Output is correct
25 Correct 1 ms 204 KB Output is correct
26 Correct 1 ms 204 KB Output is correct
27 Correct 1 ms 204 KB Output is correct
28 Correct 1 ms 204 KB Output is correct
29 Correct 1 ms 288 KB Output is correct
30 Correct 1 ms 204 KB Output is correct
31 Correct 1 ms 204 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 1 ms 204 KB Output is correct
34 Correct 1 ms 204 KB Output is correct
35 Correct 1 ms 204 KB Output is correct
36 Correct 1 ms 204 KB Output is correct
37 Correct 1 ms 204 KB Output is correct
38 Correct 1 ms 204 KB Output is correct
39 Correct 82 ms 16420 KB Output is correct
40 Correct 83 ms 16420 KB Output is correct
41 Correct 51 ms 10836 KB Output is correct
42 Correct 10 ms 2644 KB Output is correct
43 Correct 1 ms 284 KB Output is correct
44 Correct 1 ms 204 KB Output is correct
45 Correct 1 ms 204 KB Output is correct
46 Correct 1 ms 204 KB Output is correct
47 Correct 1 ms 204 KB Output is correct
48 Correct 1 ms 204 KB Output is correct
49 Correct 1 ms 204 KB Output is correct
50 Correct 1 ms 204 KB Output is correct
51 Correct 1 ms 204 KB Output is correct
52 Correct 1 ms 204 KB Output is correct
53 Correct 1 ms 204 KB Output is correct
54 Correct 1 ms 204 KB Output is correct
55 Correct 1 ms 204 KB Output is correct
56 Correct 1 ms 204 KB Output is correct
57 Correct 113 ms 9428 KB Output is correct
58 Correct 115 ms 9380 KB Output is correct
59 Correct 117 ms 9484 KB Output is correct
60 Correct 125 ms 9412 KB Output is correct
61 Correct 109 ms 9304 KB Output is correct
62 Correct 114 ms 9220 KB Output is correct
63 Correct 102 ms 9100 KB Output is correct
64 Correct 102 ms 9112 KB Output is correct
65 Correct 132 ms 9220 KB Output is correct
66 Correct 104 ms 9112 KB Output is correct
67 Correct 112 ms 9436 KB Output is correct
68 Correct 119 ms 9588 KB Output is correct
69 Correct 117 ms 9300 KB Output is correct
70 Correct 117 ms 9336 KB Output is correct
71 Correct 1 ms 204 KB Output is correct
72 Correct 3 ms 584 KB Output is correct
73 Correct 3 ms 588 KB Output is correct
74 Correct 3 ms 588 KB Output is correct
75 Correct 3 ms 464 KB Output is correct
76 Correct 3 ms 580 KB Output is correct
77 Correct 3 ms 524 KB Output is correct
78 Correct 3 ms 588 KB Output is correct
79 Correct 3 ms 588 KB Output is correct
80 Correct 114 ms 9444 KB Output is correct
81 Correct 128 ms 9672 KB Output is correct
82 Correct 112 ms 9356 KB Output is correct
83 Correct 106 ms 9276 KB Output is correct
84 Correct 2 ms 460 KB Output is correct
85 Correct 2 ms 460 KB Output is correct
86 Correct 2 ms 460 KB Output is correct
87 Correct 2 ms 460 KB Output is correct
88 Correct 2 ms 460 KB Output is correct
89 Correct 2 ms 460 KB Output is correct
90 Correct 2 ms 460 KB Output is correct
91 Correct 3 ms 460 KB Output is correct
92 Correct 2 ms 460 KB Output is correct
93 Correct 2 ms 460 KB Output is correct
94 Correct 1 ms 204 KB Output is correct
95 Correct 1 ms 204 KB Output is correct
96 Correct 1 ms 204 KB Output is correct
97 Correct 1 ms 204 KB Output is correct
98 Correct 1 ms 204 KB Output is correct
99 Correct 1 ms 204 KB Output is correct
100 Correct 1 ms 204 KB Output is correct
101 Correct 1 ms 204 KB Output is correct
102 Correct 1 ms 204 KB Output is correct
103 Correct 1 ms 204 KB Output is correct
104 Correct 8 ms 1612 KB Output is correct
105 Correct 19 ms 3836 KB Output is correct
106 Correct 1 ms 332 KB Output is correct
107 Correct 38 ms 5848 KB Output is correct
108 Correct 53 ms 8232 KB Output is correct
109 Correct 1 ms 332 KB Output is correct
110 Correct 81 ms 10724 KB Output is correct
111 Correct 101 ms 13464 KB Output is correct
112 Correct 1 ms 332 KB Output is correct
113 Correct 149 ms 17976 KB Output is correct
114 Correct 63 ms 8648 KB Output is correct
115 Correct 56 ms 9020 KB Output is correct
116 Correct 55 ms 9044 KB Output is correct
117 Correct 65 ms 9108 KB Output is correct
118 Correct 57 ms 9024 KB Output is correct
119 Correct 61 ms 9816 KB Output is correct
120 Correct 66 ms 9436 KB Output is correct
121 Correct 54 ms 8916 KB Output is correct
122 Correct 56 ms 8768 KB Output is correct
123 Correct 60 ms 9284 KB Output is correct
124 Correct 1 ms 308 KB Output is correct
125 Correct 37 ms 9336 KB Output is correct
126 Correct 38 ms 9424 KB Output is correct
127 Correct 38 ms 9400 KB Output is correct
128 Correct 38 ms 9404 KB Output is correct
129 Correct 38 ms 9376 KB Output is correct
130 Correct 37 ms 9376 KB Output is correct
131 Correct 38 ms 9320 KB Output is correct
132 Correct 38 ms 9388 KB Output is correct
133 Correct 1 ms 204 KB Output is correct
134 Correct 1 ms 204 KB Output is correct
135 Correct 2 ms 588 KB Output is correct
136 Correct 38 ms 9384 KB Output is correct
137 Correct 1 ms 332 KB Output is correct
138 Correct 2 ms 460 KB Output is correct
139 Correct 2 ms 464 KB Output is correct
140 Correct 1 ms 332 KB Output is correct
141 Correct 2 ms 400 KB Output is correct
142 Correct 2 ms 588 KB Output is correct
143 Correct 1 ms 332 KB Output is correct
144 Correct 2 ms 460 KB Output is correct
145 Correct 2 ms 588 KB Output is correct
146 Correct 1 ms 204 KB Output is correct
147 Correct 1 ms 204 KB Output is correct
148 Correct 1 ms 204 KB Output is correct
149 Correct 1 ms 204 KB Output is correct
150 Correct 1 ms 204 KB Output is correct
151 Correct 1 ms 204 KB Output is correct
152 Correct 1 ms 204 KB Output is correct
153 Correct 1 ms 208 KB Output is correct
154 Correct 1 ms 204 KB Output is correct
155 Correct 1 ms 204 KB Output is correct
156 Correct 1 ms 204 KB Output is correct
157 Correct 1 ms 204 KB Output is correct
158 Correct 1 ms 204 KB Output is correct
159 Correct 1 ms 204 KB Output is correct
160 Correct 1 ms 204 KB Output is correct
161 Correct 1 ms 204 KB Output is correct
162 Correct 1 ms 204 KB Output is correct
163 Correct 1 ms 204 KB Output is correct
164 Correct 1 ms 204 KB Output is correct
165 Correct 3 ms 716 KB Output is correct
166 Correct 3 ms 720 KB Output is correct
167 Correct 2 ms 588 KB Output is correct
168 Correct 2 ms 460 KB Output is correct
169 Correct 3 ms 588 KB Output is correct
170 Correct 3 ms 588 KB Output is correct
171 Correct 2 ms 588 KB Output is correct
172 Correct 2 ms 588 KB Output is correct
173 Correct 3 ms 588 KB Output is correct
174 Correct 3 ms 588 KB Output is correct
175 Correct 2 ms 588 KB Output is correct
176 Correct 2 ms 588 KB Output is correct
177 Correct 3 ms 588 KB Output is correct
178 Correct 3 ms 460 KB Output is correct
179 Correct 2 ms 588 KB Output is correct
180 Correct 2 ms 460 KB Output is correct
181 Correct 2 ms 460 KB Output is correct
182 Correct 2 ms 460 KB Output is correct
183 Correct 3 ms 588 KB Output is correct
184 Correct 3 ms 588 KB Output is correct
185 Correct 3 ms 460 KB Output is correct
186 Correct 3 ms 460 KB Output is correct
187 Correct 3 ms 588 KB Output is correct
188 Correct 3 ms 588 KB Output is correct
189 Correct 2 ms 460 KB Output is correct
190 Correct 2 ms 460 KB Output is correct
191 Correct 2 ms 588 KB Output is correct
192 Correct 2 ms 588 KB Output is correct
193 Correct 4 ms 460 KB Output is correct
194 Correct 3 ms 588 KB Output is correct
195 Correct 2 ms 464 KB Output is correct
196 Correct 2 ms 588 KB Output is correct
197 Correct 2 ms 592 KB Output is correct
198 Correct 3 ms 588 KB Output is correct
199 Correct 2 ms 588 KB Output is correct
200 Correct 2 ms 588 KB Output is correct
201 Correct 2 ms 460 KB Output is correct
202 Correct 2 ms 460 KB Output is correct
203 Correct 2 ms 460 KB Output is correct
204 Correct 2 ms 460 KB Output is correct
205 Correct 2 ms 460 KB Output is correct
206 Correct 2 ms 460 KB Output is correct
207 Correct 2 ms 460 KB Output is correct
208 Correct 2 ms 460 KB Output is correct
209 Correct 2 ms 460 KB Output is correct
210 Correct 3 ms 460 KB Output is correct
211 Correct 2 ms 460 KB Output is correct
212 Correct 2 ms 460 KB Output is correct
213 Correct 1 ms 204 KB Output is correct
214 Correct 1 ms 204 KB Output is correct
215 Correct 1 ms 204 KB Output is correct
216 Correct 1 ms 204 KB Output is correct
217 Correct 1 ms 208 KB Output is correct
218 Correct 1 ms 204 KB Output is correct
219 Correct 1 ms 204 KB Output is correct
220 Correct 1 ms 204 KB Output is correct
221 Correct 1 ms 204 KB Output is correct
222 Correct 1 ms 204 KB Output is correct
223 Correct 1 ms 332 KB Output is correct
224 Correct 1 ms 332 KB Output is correct
225 Correct 1 ms 332 KB Output is correct
226 Correct 1 ms 332 KB Output is correct
227 Correct 2 ms 460 KB Output is correct
228 Correct 3 ms 588 KB Output is correct
229 Correct 68 ms 8596 KB Output is correct
230 Correct 89 ms 10380 KB Output is correct
231 Correct 1 ms 336 KB Output is correct
232 Correct 2 ms 520 KB Output is correct
233 Correct 3 ms 588 KB Output is correct
234 Correct 63 ms 8504 KB Output is correct
235 Correct 88 ms 10320 KB Output is correct
236 Correct 2 ms 332 KB Output is correct
237 Correct 2 ms 460 KB Output is correct
238 Correct 2 ms 588 KB Output is correct
239 Correct 70 ms 8660 KB Output is correct
240 Correct 85 ms 10588 KB Output is correct
241 Correct 58 ms 8992 KB Output is correct
242 Correct 56 ms 9020 KB Output is correct
243 Correct 56 ms 9032 KB Output is correct
244 Correct 61 ms 9108 KB Output is correct
245 Correct 59 ms 9024 KB Output is correct
246 Correct 69 ms 9744 KB Output is correct
247 Correct 63 ms 9368 KB Output is correct
248 Correct 54 ms 8896 KB Output is correct
249 Correct 56 ms 8808 KB Output is correct
250 Correct 64 ms 9360 KB Output is correct
251 Correct 1 ms 204 KB Output is correct
252 Correct 83 ms 17756 KB Output is correct
253 Correct 84 ms 17628 KB Output is correct
254 Correct 51 ms 11748 KB Output is correct
255 Correct 10 ms 2764 KB Output is correct
256 Correct 1 ms 204 KB Output is correct
257 Correct 1 ms 204 KB Output is correct
258 Correct 1 ms 204 KB Output is correct
259 Correct 1 ms 256 KB Output is correct
260 Correct 1 ms 332 KB Output is correct
261 Correct 1 ms 204 KB Output is correct
262 Correct 1 ms 204 KB Output is correct
263 Correct 1 ms 204 KB Output is correct
264 Correct 1 ms 204 KB Output is correct
265 Correct 1 ms 204 KB Output is correct
266 Correct 1 ms 204 KB Output is correct
267 Correct 1 ms 204 KB Output is correct
268 Correct 1 ms 204 KB Output is correct
269 Correct 1 ms 204 KB Output is correct
270 Correct 1 ms 204 KB Output is correct
271 Correct 1 ms 204 KB Output is correct
272 Correct 114 ms 10808 KB Output is correct
273 Correct 115 ms 10680 KB Output is correct
274 Correct 115 ms 10764 KB Output is correct
275 Correct 114 ms 10636 KB Output is correct
276 Correct 39 ms 9460 KB Output is correct
277 Correct 36 ms 9388 KB Output is correct
278 Correct 111 ms 10832 KB Output is correct
279 Correct 111 ms 10676 KB Output is correct
280 Correct 107 ms 10444 KB Output is correct
281 Correct 107 ms 10584 KB Output is correct
282 Correct 108 ms 10812 KB Output is correct
283 Correct 109 ms 10696 KB Output is correct
284 Correct 113 ms 10796 KB Output is correct
285 Correct 123 ms 10912 KB Output is correct
286 Correct 125 ms 10960 KB Output is correct
287 Correct 115 ms 10864 KB Output is correct
288 Correct 45 ms 9384 KB Output is correct
289 Correct 40 ms 9408 KB Output is correct
290 Correct 38 ms 9396 KB Output is correct
291 Correct 36 ms 9408 KB Output is correct
292 Correct 38 ms 9392 KB Output is correct
293 Correct 38 ms 9412 KB Output is correct
294 Correct 1 ms 204 KB Output is correct
295 Correct 1 ms 300 KB Output is correct
296 Correct 3 ms 844 KB Output is correct
297 Correct 3 ms 844 KB Output is correct
298 Correct 100 ms 10248 KB Output is correct
299 Correct 100 ms 10048 KB Output is correct
300 Correct 2 ms 568 KB Output is correct
301 Correct 2 ms 588 KB Output is correct
302 Correct 3 ms 588 KB Output is correct
303 Correct 3 ms 588 KB Output is correct
304 Correct 2 ms 592 KB Output is correct
305 Correct 2 ms 588 KB Output is correct
306 Correct 3 ms 588 KB Output is correct
307 Correct 3 ms 588 KB Output is correct
308 Correct 2 ms 588 KB Output is correct
309 Correct 2 ms 588 KB Output is correct
310 Correct 3 ms 588 KB Output is correct
311 Correct 3 ms 588 KB Output is correct
312 Correct 3 ms 588 KB Output is correct
313 Correct 2 ms 588 KB Output is correct
314 Correct 2 ms 588 KB Output is correct
315 Correct 2 ms 588 KB Output is correct
316 Correct 3 ms 588 KB Output is correct
317 Correct 3 ms 588 KB Output is correct
318 Correct 3 ms 592 KB Output is correct
319 Correct 3 ms 588 KB Output is correct
320 Correct 3 ms 588 KB Output is correct
321 Correct 3 ms 588 KB Output is correct
322 Correct 2 ms 588 KB Output is correct
323 Correct 2 ms 588 KB Output is correct
324 Correct 2 ms 588 KB Output is correct
325 Correct 2 ms 588 KB Output is correct
326 Correct 3 ms 588 KB Output is correct
327 Correct 3 ms 588 KB Output is correct
328 Correct 2 ms 588 KB Output is correct
329 Correct 2 ms 588 KB Output is correct
330 Correct 2 ms 588 KB Output is correct
331 Correct 3 ms 588 KB Output is correct
332 Correct 2 ms 588 KB Output is correct
333 Correct 3 ms 588 KB Output is correct
334 Correct 2 ms 588 KB Output is correct
335 Correct 2 ms 588 KB Output is correct
336 Correct 137 ms 17884 KB Output is correct
337 Correct 144 ms 19304 KB Output is correct
338 Correct 101 ms 10204 KB Output is correct
339 Correct 102 ms 10380 KB Output is correct
340 Correct 51 ms 9632 KB Output is correct
341 Correct 65 ms 9792 KB Output is correct
342 Correct 121 ms 10824 KB Output is correct
343 Correct 114 ms 10764 KB Output is correct
344 Correct 77 ms 9916 KB Output is correct
345 Correct 61 ms 9836 KB Output is correct
346 Correct 113 ms 10656 KB Output is correct
347 Correct 116 ms 10696 KB Output is correct
348 Correct 99 ms 10428 KB Output is correct
349 Correct 90 ms 10432 KB Output is correct
350 Correct 115 ms 10952 KB Output is correct
351 Correct 111 ms 10828 KB Output is correct
352 Correct 40 ms 9400 KB Output is correct
353 Correct 93 ms 10492 KB Output is correct
354 Correct 60 ms 9928 KB Output is correct
355 Correct 67 ms 9940 KB Output is correct
356 Correct 87 ms 10292 KB Output is correct
357 Correct 48 ms 9500 KB Output is correct
358 Correct 61 ms 10096 KB Output is correct
359 Correct 66 ms 10192 KB Output is correct
360 Correct 37 ms 9400 KB Output is correct
361 Correct 39 ms 9536 KB Output is correct
362 Correct 96 ms 10512 KB Output is correct
363 Correct 99 ms 10560 KB Output is correct
364 Correct 69 ms 9996 KB Output is correct
365 Correct 56 ms 9836 KB Output is correct
366 Correct 69 ms 10080 KB Output is correct
367 Correct 77 ms 10320 KB Output is correct
368 Correct 86 ms 10168 KB Output is correct
369 Correct 77 ms 10176 KB Output is correct
370 Correct 66 ms 9916 KB Output is correct
371 Correct 85 ms 10340 KB Output is correct
372 Correct 2 ms 460 KB Output is correct
373 Correct 2 ms 460 KB Output is correct
374 Correct 2 ms 460 KB Output is correct
375 Correct 2 ms 460 KB Output is correct
376 Correct 2 ms 588 KB Output is correct
377 Correct 2 ms 460 KB Output is correct
378 Correct 2 ms 588 KB Output is correct
379 Correct 3 ms 500 KB Output is correct
380 Correct 2 ms 572 KB Output is correct
381 Correct 2 ms 588 KB Output is correct
382 Correct 1 ms 208 KB Output is correct
383 Correct 1 ms 304 KB Output is correct
384 Correct 1 ms 204 KB Output is correct
385 Correct 1 ms 204 KB Output is correct
386 Correct 1 ms 204 KB Output is correct
387 Correct 1 ms 204 KB Output is correct
388 Correct 1 ms 204 KB Output is correct
389 Correct 1 ms 204 KB Output is correct
390 Correct 1 ms 204 KB Output is correct
391 Correct 1 ms 204 KB Output is correct
392 Correct 9 ms 1740 KB Output is correct
393 Correct 19 ms 4188 KB Output is correct
394 Correct 1 ms 332 KB Output is correct
395 Correct 37 ms 6364 KB Output is correct
396 Correct 49 ms 8616 KB Output is correct
397 Correct 1 ms 304 KB Output is correct
398 Correct 79 ms 10712 KB Output is correct
399 Correct 100 ms 13484 KB Output is correct
400 Correct 1 ms 332 KB Output is correct
401 Correct 147 ms 18168 KB Output is correct