oj.uz

Submission #753887

# Submission time Handle Problem Language Result Execution time Memory
753887 2023-06-06T09:19:02 Z marvinthang Dreaming (IOI13_dreaming) C++17
100 / 100
 94 ms 10640 KB 
/*************************************
*    author: marvinthang             *
*    created: 06.06.2023 15:55:43    *
*************************************/

#include "dreaming.h"
#include <bits/stdc++.h>

using namespace std;

#define                  fi  first
#define                  se  second
#define                left  ___left
#define               right  ___right
#define                TIME  (1.0 * clock() / CLOCKS_PER_SEC)
#define             MASK(i)  (1LL << (i))
#define           BIT(x, i)  ((x) >> (i) & 1)
#define  __builtin_popcount  __builtin_popcountll
#define              ALL(v)  (v).begin(), (v).end()
#define           REP(i, n)  for (int i = 0, _n = (n); i < _n; ++i)
#define          REPD(i, n)  for (int i = (n); i--; )
#define        FOR(i, a, b)  for (int i = (a), _b = (b); i < _b; ++i) 
#define       FORD(i, b, a)  for (int i = (b), _a = (a); --i >= _a; ) 
#define       FORE(i, a, b)  for (int i = (a), _b = (b); i <= _b; ++i) 
#define      FORDE(i, b, a)  for (int i = (b), _a = (a); i >= _a; --i) 
#define        scan_op(...)  istream & operator >> (istream &in, __VA_ARGS__ &u)
#define       print_op(...)  ostream & operator << (ostream &out, const __VA_ARGS__ &u)
#ifdef LOCAL
    #include "debug.h"
#else
    #define file(name) if (fopen(name".inp", "r")) { freopen(name".inp", "r", stdin); freopen(name".out", "w", stdout); }
    #define DB(...) 23
    #define db(...) 23
    #define debug(...) 23
#endif

template <class U, class V> scan_op(pair <U, V>)  { return in >> u.first >> u.second; }
template <class T> scan_op(vector <T>)  { for (size_t i = 0; i < u.size(); ++i) in >> u[i]; return in; }
template <class U, class V> print_op(pair <U, V>)  { return out << '(' << u.first << ", " << u.second << ')'; }
template <size_t i, class T> ostream & print_tuple_utils(ostream &out, const T &tup) { if constexpr(i == tuple_size<T>::value) return out << ")";  else return print_tuple_utils<i + 1, T>(out << (i ? ", " : "(") << get<i>(tup), tup); }
template <class ...U> print_op(tuple<U...>) { return print_tuple_utils<0, tuple<U...>>(out, u); }
template <class Con, class = decltype(begin(declval<Con>()))> typename enable_if <!is_same<Con, string>::value, ostream&>::type operator << (ostream &out, const Con &con) { out << '{'; for (__typeof(con.begin()) it = con.begin(); it != con.end(); ++it) out << (it == con.begin() ? "" : ", ") << *it; return out << '}'; }
template <class A, class B> bool minimize(A &a, B b)  { if (a > b) { a = b; return true; } return false; }
template <class A, class B> bool maximize(A &a, B b)  { if (a < b) { a = b; return true; } return false; }

// end of template

int travelTime(int N, int M, int L, int A[], int B[], int T[]) {
    vector <vector <pair <int, int>>> adj(N);
    REP(i, M) {
        adj[A[i]].emplace_back(T[i], B[i]);
        adj[B[i]].emplace_back(T[i], A[i]);
    }
    vector <int> distu(N, -1), distv(N, -1);
    vector <int> f;
    int r = 0;
    REP(i, N) if (distu[i] == -1) {
        vector <int> ver;
        auto bfs = [&] (int s, vector <int> &dist, bool f = false) {
            queue <int> q;
            dist[s] = 0;
            q.push(s);
            int ma = s;
            while (!q.empty()) {
                int u = q.front(); q.pop();
                if (f) ver.push_back(u);
                if (dist[ma] < dist[u]) ma = u;
                for (auto [w, v]: adj[u]) if (dist[v] == -1) {
                    dist[v] = dist[u] + w;
                    q.push(v);
                }
            }
            return ma;
        };
        int u = bfs(i, distu, true);
        for (int x: ver) distu[x] = -1;
        int v = bfs(u, distu);
        bfs(v, distv);
        maximize(r, distu[v]);
        int mi = 1e9;
        for (int u: ver) minimize(mi, max(distu[u], distv[u]));
        f.push_back(mi);
    }
    if (M == N - 1) return r;
    int res = 1e9;
    sort(ALL(f));
    REP(i, f.size()) {
        vector <int> v {f[i]};
        REPD(j, f.size()) if (j != i) {
            v.push_back(f[j] + L);
            if (v.size() == 3) break;
        }
        sort(v.rbegin(), v.rend());
        minimize(res, v[0] + v[1]);
    }
    return max(r, res);
}

#ifdef LOCAL
#include <stdio.h>
#include <stdlib.h>
#include "dreaming.h"

#define fail(s, x...) do { \
        fprintf(stderr, s "\n", ## x); \
        exit(1); \
    } while(0)

#define MAX_N 100000

static int A[MAX_N];
static int B[MAX_N];
static int T[MAX_N];

int main() {
    int N, M, L, i;
    int res;

    FILE *f = fopen("dreaming.in", "r");
    if (!f)
        fail("Failed to open input file.");

    res = fscanf(f, "%d%d%d", &N, &M, &L);
    for (i = 0; i < M; i++)
        res = fscanf(f, "%d%d%d", &A[i], &B[i], &T[i]);
    fclose(f);

    int answer = travelTime(N, M, L, A, B, T);
    printf("%d\n", answer);

    return 0;
}
#endif

Subtask #1
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 43 ms 8928 KB Output is correct
2 Correct 56 ms 8880 KB Output is correct
3 Correct 27 ms 6092 KB Output is correct
4 Correct 6 ms 1620 KB Output is correct
5 Correct 5 ms 1236 KB Output is correct
6 Correct 12 ms 2260 KB Output is correct
7 Correct 1 ms 308 KB Output is correct
8 Correct 22 ms 4036 KB Output is correct
9 Correct 28 ms 5012 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 43 ms 6980 KB Output is correct
12 Correct 48 ms 7900 KB Output is correct
13 Correct 1 ms 340 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 308 KB Output is correct
2 Correct 1 ms 308 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 304 KB Output is correct
5 Correct 1 ms 308 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 308 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 304 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 304 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 304 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 312 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 304 KB Output is correct

Subtask #3
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 43 ms 8928 KB Output is correct
2 Correct 56 ms 8880 KB Output is correct
3 Correct 27 ms 6092 KB Output is correct
4 Correct 6 ms 1620 KB Output is correct
5 Correct 5 ms 1236 KB Output is correct
6 Correct 12 ms 2260 KB Output is correct
7 Correct 1 ms 308 KB Output is correct
8 Correct 22 ms 4036 KB Output is correct
9 Correct 28 ms 5012 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 43 ms 6980 KB Output is correct
12 Correct 48 ms 7900 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 308 KB Output is correct
15 Correct 1 ms 308 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 304 KB Output is correct
18 Correct 1 ms 308 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 308 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 304 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 304 KB Output is correct
28 Correct 1 ms 304 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 304 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 312 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 ms 304 KB Output is correct
39 Correct 47 ms 8908 KB Output is correct
40 Correct 43 ms 8928 KB Output is correct
41 Correct 34 ms 6048 KB Output is correct
42 Correct 6 ms 1624 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 308 KB Output is correct
46 Correct 1 ms 308 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 ms 212 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 1 ms 212 KB Output is correct
52 Correct 0 ms 212 KB Output is correct
53 Correct 1 ms 212 KB Output is correct
54 Correct 1 ms 212 KB Output is correct
55 Correct 1 ms 212 KB Output is correct
56 Correct 1 ms 308 KB Output is correct
57 Correct 79 ms 10540 KB Output is correct
58 Correct 76 ms 10356 KB Output is correct
59 Correct 77 ms 10440 KB Output is correct
60 Correct 63 ms 10240 KB Output is correct
61 Correct 62 ms 10588 KB Output is correct
62 Correct 67 ms 10480 KB Output is correct
63 Correct 56 ms 10316 KB Output is correct
64 Correct 56 ms 10256 KB Output is correct
65 Correct 64 ms 10540 KB Output is correct
66 Correct 88 ms 10584 KB Output is correct
67 Correct 69 ms 10412 KB Output is correct
68 Correct 61 ms 10488 KB Output is correct
69 Correct 70 ms 10536 KB Output is correct
70 Correct 66 ms 10420 KB Output is correct
71 Correct 1 ms 212 KB Output is correct
72 Correct 2 ms 596 KB Output is correct
73 Correct 2 ms 596 KB Output is correct
74 Correct 2 ms 596 KB Output is correct
75 Correct 2 ms 596 KB Output is correct
76 Correct 2 ms 596 KB Output is correct
77 Correct 2 ms 576 KB Output is correct
78 Correct 2 ms 576 KB Output is correct
79 Correct 2 ms 616 KB Output is correct
80 Correct 63 ms 10408 KB Output is correct
81 Correct 75 ms 10444 KB Output is correct
82 Correct 65 ms 10576 KB Output is correct
83 Correct 59 ms 10640 KB Output is correct
84 Correct 1 ms 468 KB Output is correct
85 Correct 1 ms 448 KB Output is correct
86 Correct 1 ms 468 KB Output is correct
87 Correct 2 ms 468 KB Output is correct
88 Correct 2 ms 572 KB Output is correct
89 Correct 2 ms 452 KB Output is correct
90 Correct 2 ms 468 KB Output is correct
91 Correct 2 ms 616 KB Output is correct
92 Correct 3 ms 468 KB Output is correct
93 Correct 2 ms 468 KB Output is correct
94 Correct 1 ms 212 KB Output is correct
95 Correct 1 ms 212 KB Output is correct
96 Correct 1 ms 308 KB Output is correct
97 Correct 1 ms 212 KB Output is correct
98 Correct 0 ms 212 KB Output is correct
99 Correct 1 ms 212 KB Output is correct
100 Correct 1 ms 212 KB Output is correct
101 Correct 1 ms 212 KB Output is correct
102 Correct 1 ms 212 KB Output is correct
103 Correct 1 ms 212 KB Output is correct
104 Correct 5 ms 1220 KB Output is correct
105 Correct 10 ms 2260 KB Output is correct
106 Correct 1 ms 212 KB Output is correct
107 Correct 23 ms 4056 KB Output is correct
108 Correct 35 ms 5036 KB Output is correct
109 Correct 1 ms 340 KB Output is correct
110 Correct 42 ms 6988 KB Output is correct
111 Correct 62 ms 7896 KB Output is correct
112 Correct 1 ms 340 KB Output is correct
113 Correct 83 ms 9896 KB Output is correct

Subtask #4
18.0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 39 ms 6360 KB Output is correct
2 Correct 38 ms 6352 KB Output is correct
3 Correct 39 ms 6412 KB Output is correct
4 Correct 37 ms 6340 KB Output is correct
5 Correct 42 ms 6336 KB Output is correct
6 Correct 48 ms 6924 KB Output is correct
7 Correct 38 ms 6636 KB Output is correct
8 Correct 38 ms 6336 KB Output is correct
9 Correct 35 ms 6144 KB Output is correct
10 Correct 39 ms 6568 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 28 ms 4004 KB Output is correct
13 Correct 34 ms 4120 KB Output is correct
14 Correct 30 ms 4128 KB Output is correct
15 Correct 26 ms 4048 KB Output is correct
16 Correct 27 ms 4048 KB Output is correct
17 Correct 29 ms 4048 KB Output is correct
18 Correct 28 ms 4080 KB Output is correct
19 Correct 28 ms 4048 KB Output is correct
20 Correct 0 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 2 ms 340 KB Output is correct
23 Correct 26 ms 4048 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 308 KB Output is correct
2 Correct 1 ms 308 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 304 KB Output is correct
5 Correct 1 ms 308 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 308 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 304 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 304 KB Output is correct
15 Correct 1 ms 304 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 304 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 312 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 304 KB Output is correct
26 Correct 1 ms 340 KB Output is correct
27 Correct 1 ms 468 KB Output is correct
28 Correct 2 ms 468 KB Output is correct
29 Correct 1 ms 316 KB Output is correct
30 Correct 3 ms 468 KB Output is correct
31 Correct 3 ms 468 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 468 KB Output is correct
34 Correct 2 ms 468 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
37 Correct 1 ms 308 KB Output is correct
38 Correct 1 ms 308 KB Output is correct
39 Correct 1 ms 212 KB Output is correct
40 Correct 1 ms 312 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 1 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 212 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 0 ms 212 KB Output is correct
49 Correct 0 ms 308 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 1 ms 212 KB Output is correct
52 Correct 1 ms 212 KB Output is correct
53 Correct 1 ms 212 KB Output is correct
54 Correct 2 ms 596 KB Output is correct
55 Correct 2 ms 596 KB Output is correct
56 Correct 2 ms 448 KB Output is correct
57 Correct 2 ms 468 KB Output is correct
58 Correct 2 ms 596 KB Output is correct
59 Correct 3 ms 596 KB Output is correct
60 Correct 2 ms 468 KB Output is correct
61 Correct 1 ms 440 KB Output is correct
62 Correct 2 ms 596 KB Output is correct
63 Correct 2 ms 596 KB Output is correct
64 Correct 2 ms 340 KB Output is correct
65 Correct 2 ms 468 KB Output is correct
66 Correct 2 ms 576 KB Output is correct
67 Correct 2 ms 576 KB Output is correct
68 Correct 2 ms 468 KB Output is correct
69 Correct 3 ms 480 KB Output is correct
70 Correct 2 ms 468 KB Output is correct
71 Correct 2 ms 468 KB Output is correct
72 Correct 3 ms 596 KB Output is correct
73 Correct 2 ms 616 KB Output is correct
74 Correct 2 ms 572 KB Output is correct
75 Correct 2 ms 468 KB Output is correct
76 Correct 2 ms 596 KB Output is correct
77 Correct 2 ms 596 KB Output is correct
78 Correct 1 ms 468 KB Output is correct
79 Correct 2 ms 468 KB Output is correct
80 Correct 1 ms 340 KB Output is correct
81 Correct 1 ms 340 KB Output is correct
82 Correct 2 ms 484 KB Output is correct
83 Correct 2 ms 468 KB Output is correct
84 Correct 1 ms 468 KB Output is correct
85 Correct 1 ms 340 KB Output is correct
86 Correct 2 ms 468 KB Output is correct
87 Correct 3 ms 596 KB Output is correct
88 Correct 2 ms 480 KB Output is correct
89 Correct 2 ms 468 KB Output is correct
90 Correct 3 ms 396 KB Output is correct
91 Correct 2 ms 468 KB Output is correct
92 Correct 1 ms 468 KB Output is correct
93 Correct 1 ms 468 KB Output is correct
94 Correct 2 ms 468 KB Output is correct
95 Correct 2 ms 468 KB Output is correct
96 Correct 2 ms 468 KB Output is correct
97 Correct 2 ms 452 KB Output is correct
98 Correct 2 ms 452 KB Output is correct
99 Correct 2 ms 596 KB Output is correct
100 Correct 2 ms 468 KB Output is correct
101 Correct 2 ms 448 KB Output is correct
102 Correct 1 ms 212 KB Output is correct
103 Correct 1 ms 212 KB Output is correct
104 Correct 1 ms 212 KB Output is correct
105 Correct 1 ms 212 KB Output is correct
106 Correct 1 ms 212 KB Output is correct
107 Correct 1 ms 312 KB Output is correct
108 Correct 1 ms 212 KB Output is correct
109 Correct 1 ms 212 KB Output is correct
110 Correct 1 ms 304 KB Output is correct
111 Correct 1 ms 304 KB Output is correct
112 Correct 1 ms 340 KB Output is correct
113 Correct 1 ms 312 KB Output is correct
114 Correct 1 ms 340 KB Output is correct

Subtask #6
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 43 ms 8928 KB Output is correct
2 Correct 56 ms 8880 KB Output is correct
3 Correct 27 ms 6092 KB Output is correct
4 Correct 6 ms 1620 KB Output is correct
5 Correct 5 ms 1236 KB Output is correct
6 Correct 12 ms 2260 KB Output is correct
7 Correct 1 ms 308 KB Output is correct
8 Correct 22 ms 4036 KB Output is correct
9 Correct 28 ms 5012 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 43 ms 6980 KB Output is correct
12 Correct 48 ms 7900 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 308 KB Output is correct
15 Correct 1 ms 308 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 304 KB Output is correct
18 Correct 1 ms 308 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 308 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 304 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 304 KB Output is correct
28 Correct 1 ms 304 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 304 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 312 KB Output is correct
37 Correct 1 ms 212 KB Output is correct
38 Correct 1 ms 304 KB Output is correct
39 Correct 47 ms 8908 KB Output is correct
40 Correct 43 ms 8928 KB Output is correct
41 Correct 34 ms 6048 KB Output is correct
42 Correct 6 ms 1624 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 1 ms 212 KB Output is correct
45 Correct 1 ms 308 KB Output is correct
46 Correct 1 ms 308 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 ms 212 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 1 ms 212 KB Output is correct
51 Correct 1 ms 212 KB Output is correct
52 Correct 0 ms 212 KB Output is correct
53 Correct 1 ms 212 KB Output is correct
54 Correct 1 ms 212 KB Output is correct
55 Correct 1 ms 212 KB Output is correct
56 Correct 1 ms 308 KB Output is correct
57 Correct 79 ms 10540 KB Output is correct
58 Correct 76 ms 10356 KB Output is correct
59 Correct 77 ms 10440 KB Output is correct
60 Correct 63 ms 10240 KB Output is correct
61 Correct 62 ms 10588 KB Output is correct
62 Correct 67 ms 10480 KB Output is correct
63 Correct 56 ms 10316 KB Output is correct
64 Correct 56 ms 10256 KB Output is correct
65 Correct 64 ms 10540 KB Output is correct
66 Correct 88 ms 10584 KB Output is correct
67 Correct 69 ms 10412 KB Output is correct
68 Correct 61 ms 10488 KB Output is correct
69 Correct 70 ms 10536 KB Output is correct
70 Correct 66 ms 10420 KB Output is correct
71 Correct 1 ms 212 KB Output is correct
72 Correct 2 ms 596 KB Output is correct
73 Correct 2 ms 596 KB Output is correct
74 Correct 2 ms 596 KB Output is correct
75 Correct 2 ms 596 KB Output is correct
76 Correct 2 ms 596 KB Output is correct
77 Correct 2 ms 576 KB Output is correct
78 Correct 2 ms 576 KB Output is correct
79 Correct 2 ms 616 KB Output is correct
80 Correct 63 ms 10408 KB Output is correct
81 Correct 75 ms 10444 KB Output is correct
82 Correct 65 ms 10576 KB Output is correct
83 Correct 59 ms 10640 KB Output is correct
84 Correct 1 ms 468 KB Output is correct
85 Correct 1 ms 448 KB Output is correct
86 Correct 1 ms 468 KB Output is correct
87 Correct 2 ms 468 KB Output is correct
88 Correct 2 ms 572 KB Output is correct
89 Correct 2 ms 452 KB Output is correct
90 Correct 2 ms 468 KB Output is correct
91 Correct 2 ms 616 KB Output is correct
92 Correct 3 ms 468 KB Output is correct
93 Correct 2 ms 468 KB Output is correct
94 Correct 1 ms 212 KB Output is correct
95 Correct 1 ms 212 KB Output is correct
96 Correct 1 ms 308 KB Output is correct
97 Correct 1 ms 212 KB Output is correct
98 Correct 0 ms 212 KB Output is correct
99 Correct 1 ms 212 KB Output is correct
100 Correct 1 ms 212 KB Output is correct
101 Correct 1 ms 212 KB Output is correct
102 Correct 1 ms 212 KB Output is correct
103 Correct 1 ms 212 KB Output is correct
104 Correct 5 ms 1220 KB Output is correct
105 Correct 10 ms 2260 KB Output is correct
106 Correct 1 ms 212 KB Output is correct
107 Correct 23 ms 4056 KB Output is correct
108 Correct 35 ms 5036 KB Output is correct
109 Correct 1 ms 340 KB Output is correct
110 Correct 42 ms 6988 KB Output is correct
111 Correct 62 ms 7896 KB Output is correct
112 Correct 1 ms 340 KB Output is correct
113 Correct 83 ms 9896 KB Output is correct
114 Correct 39 ms 6360 KB Output is correct
115 Correct 38 ms 6352 KB Output is correct
116 Correct 39 ms 6412 KB Output is correct
117 Correct 37 ms 6340 KB Output is correct
118 Correct 42 ms 6336 KB Output is correct
119 Correct 48 ms 6924 KB Output is correct
120 Correct 38 ms 6636 KB Output is correct
121 Correct 38 ms 6336 KB Output is correct
122 Correct 35 ms 6144 KB Output is correct
123 Correct 39 ms 6568 KB Output is correct
124 Correct 1 ms 212 KB Output is correct
125 Correct 28 ms 4004 KB Output is correct
126 Correct 34 ms 4120 KB Output is correct
127 Correct 30 ms 4128 KB Output is correct
128 Correct 26 ms 4048 KB Output is correct
129 Correct 27 ms 4048 KB Output is correct
130 Correct 29 ms 4048 KB Output is correct
131 Correct 28 ms 4080 KB Output is correct
132 Correct 28 ms 4048 KB Output is correct
133 Correct 0 ms 212 KB Output is correct
134 Correct 1 ms 212 KB Output is correct
135 Correct 2 ms 340 KB Output is correct
136 Correct 26 ms 4048 KB Output is correct
137 Correct 1 ms 340 KB Output is correct
138 Correct 1 ms 468 KB Output is correct
139 Correct 2 ms 468 KB Output is correct
140 Correct 1 ms 316 KB Output is correct
141 Correct 3 ms 468 KB Output is correct
142 Correct 3 ms 468 KB Output is correct
143 Correct 1 ms 340 KB Output is correct
144 Correct 1 ms 468 KB Output is correct
145 Correct 2 ms 468 KB Output is correct
146 Correct 1 ms 212 KB Output is correct
147 Correct 1 ms 212 KB Output is correct
148 Correct 1 ms 308 KB Output is correct
149 Correct 1 ms 308 KB Output is correct
150 Correct 1 ms 212 KB Output is correct
151 Correct 1 ms 312 KB Output is correct
152 Correct 1 ms 212 KB Output is correct
153 Correct 1 ms 212 KB Output is correct
154 Correct 1 ms 212 KB Output is correct
155 Correct 1 ms 212 KB Output is correct
156 Correct 1 ms 212 KB Output is correct
157 Correct 1 ms 212 KB Output is correct
158 Correct 1 ms 212 KB Output is correct
159 Correct 0 ms 212 KB Output is correct
160 Correct 0 ms 308 KB Output is correct
161 Correct 1 ms 212 KB Output is correct
162 Correct 1 ms 212 KB Output is correct
163 Correct 1 ms 212 KB Output is correct
164 Correct 1 ms 212 KB Output is correct
165 Correct 2 ms 596 KB Output is correct
166 Correct 2 ms 596 KB Output is correct
167 Correct 2 ms 448 KB Output is correct
168 Correct 2 ms 468 KB Output is correct
169 Correct 2 ms 596 KB Output is correct
170 Correct 3 ms 596 KB Output is correct
171 Correct 2 ms 468 KB Output is correct
172 Correct 1 ms 440 KB Output is correct
173 Correct 2 ms 596 KB Output is correct
174 Correct 2 ms 596 KB Output is correct
175 Correct 2 ms 340 KB Output is correct
176 Correct 2 ms 468 KB Output is correct
177 Correct 2 ms 576 KB Output is correct
178 Correct 2 ms 576 KB Output is correct
179 Correct 2 ms 468 KB Output is correct
180 Correct 3 ms 480 KB Output is correct
181 Correct 2 ms 468 KB Output is correct
182 Correct 2 ms 468 KB Output is correct
183 Correct 3 ms 596 KB Output is correct
184 Correct 2 ms 616 KB Output is correct
185 Correct 2 ms 572 KB Output is correct
186 Correct 2 ms 468 KB Output is correct
187 Correct 2 ms 596 KB Output is correct
188 Correct 2 ms 596 KB Output is correct
189 Correct 1 ms 468 KB Output is correct
190 Correct 2 ms 468 KB Output is correct
191 Correct 1 ms 340 KB Output is correct
192 Correct 1 ms 340 KB Output is correct
193 Correct 2 ms 484 KB Output is correct
194 Correct 2 ms 468 KB Output is correct
195 Correct 1 ms 468 KB Output is correct
196 Correct 1 ms 340 KB Output is correct
197 Correct 2 ms 468 KB Output is correct
198 Correct 3 ms 596 KB Output is correct
199 Correct 2 ms 480 KB Output is correct
200 Correct 2 ms 468 KB Output is correct
201 Correct 3 ms 396 KB Output is correct
202 Correct 2 ms 468 KB Output is correct
203 Correct 1 ms 468 KB Output is correct
204 Correct 1 ms 468 KB Output is correct
205 Correct 2 ms 468 KB Output is correct
206 Correct 2 ms 468 KB Output is correct
207 Correct 2 ms 468 KB Output is correct
208 Correct 2 ms 452 KB Output is correct
209 Correct 2 ms 452 KB Output is correct
210 Correct 2 ms 596 KB Output is correct
211 Correct 2 ms 468 KB Output is correct
212 Correct 2 ms 448 KB Output is correct
213 Correct 1 ms 212 KB Output is correct
214 Correct 1 ms 212 KB Output is correct
215 Correct 1 ms 212 KB Output is correct
216 Correct 1 ms 212 KB Output is correct
217 Correct 1 ms 212 KB Output is correct
218 Correct 1 ms 312 KB Output is correct
219 Correct 1 ms 212 KB Output is correct
220 Correct 1 ms 212 KB Output is correct
221 Correct 1 ms 304 KB Output is correct
222 Correct 1 ms 304 KB Output is correct
223 Correct 1 ms 340 KB Output is correct
224 Correct 1 ms 312 KB Output is correct
225 Correct 1 ms 340 KB Output is correct
226 Correct 1 ms 316 KB Output is correct
227 Correct 1 ms 468 KB Output is correct
228 Correct 2 ms 468 KB Output is correct
229 Correct 49 ms 7360 KB Output is correct
230 Correct 57 ms 9144 KB Output is correct
231 Correct 1 ms 340 KB Output is correct
232 Correct 2 ms 468 KB Output is correct
233 Correct 2 ms 468 KB Output is correct
234 Correct 38 ms 7480 KB Output is correct
235 Correct 56 ms 9284 KB Output is correct
236 Correct 1 ms 340 KB Output is correct
237 Correct 1 ms 444 KB Output is correct
238 Correct 2 ms 468 KB Output is correct
239 Correct 54 ms 7592 KB Output is correct
240 Correct 62 ms 9340 KB Output is correct
241 Correct 36 ms 6352 KB Output is correct
242 Correct 36 ms 6396 KB Output is correct
243 Correct 40 ms 6356 KB Output is correct
244 Correct 40 ms 6308 KB Output is correct
245 Correct 41 ms 6260 KB Output is correct
246 Correct 43 ms 7000 KB Output is correct
247 Correct 42 ms 6612 KB Output is correct
248 Correct 39 ms 6220 KB Output is correct
249 Correct 42 ms 6264 KB Output is correct
250 Correct 43 ms 6564 KB Output is correct
251 Correct 1 ms 212 KB Output is correct
252 Correct 48 ms 8908 KB Output is correct
253 Correct 47 ms 8920 KB Output is correct
254 Correct 28 ms 6040 KB Output is correct
255 Correct 6 ms 1600 KB Output is correct
256 Correct 1 ms 212 KB Output is correct
257 Correct 1 ms 212 KB Output is correct
258 Correct 1 ms 212 KB Output is correct
259 Correct 1 ms 212 KB Output is correct
260 Correct 1 ms 256 KB Output is correct
261 Correct 1 ms 212 KB Output is correct
262 Correct 1 ms 308 KB Output is correct
263 Correct 1 ms 212 KB Output is correct
264 Correct 1 ms 212 KB Output is correct
265 Correct 1 ms 212 KB Output is correct
266 Correct 1 ms 212 KB Output is correct
267 Correct 1 ms 212 KB Output is correct
268 Correct 1 ms 304 KB Output is correct
269 Correct 1 ms 212 KB Output is correct
270 Correct 0 ms 212 KB Output is correct
271 Correct 1 ms 212 KB Output is correct
272 Correct 75 ms 10508 KB Output is correct
273 Correct 94 ms 10480 KB Output is correct
274 Correct 79 ms 10316 KB Output is correct
275 Correct 61 ms 10172 KB Output is correct
276 Correct 26 ms 4088 KB Output is correct
277 Correct 27 ms 4168 KB Output is correct
278 Correct 62 ms 10556 KB Output is correct
279 Correct 94 ms 10420 KB Output is correct
280 Correct 84 ms 10304 KB Output is correct
281 Correct 62 ms 10236 KB Output is correct
282 Correct 65 ms 10564 KB Output is correct
283 Correct 61 ms 10516 KB Output is correct
284 Correct 84 ms 10332 KB Output is correct
285 Correct 75 ms 10440 KB Output is correct
286 Correct 63 ms 10532 KB Output is correct
287 Correct 62 ms 10488 KB Output is correct
288 Correct 27 ms 4060 KB Output is correct
289 Correct 27 ms 4080 KB Output is correct
290 Correct 27 ms 4076 KB Output is correct
291 Correct 29 ms 4048 KB Output is correct
292 Correct 26 ms 4048 KB Output is correct
293 Correct 26 ms 4080 KB Output is correct
294 Correct 1 ms 212 KB Output is correct
295 Correct 1 ms 212 KB Output is correct
296 Correct 2 ms 568 KB Output is correct
297 Correct 2 ms 596 KB Output is correct
298 Correct 70 ms 9928 KB Output is correct
299 Correct 66 ms 9656 KB Output is correct
300 Correct 2 ms 444 KB Output is correct
301 Correct 1 ms 440 KB Output is correct
302 Correct 2 ms 572 KB Output is correct
303 Correct 2 ms 596 KB Output is correct
304 Correct 2 ms 452 KB Output is correct
305 Correct 2 ms 496 KB Output is correct
306 Correct 2 ms 596 KB Output is correct
307 Correct 2 ms 584 KB Output is correct
308 Correct 1 ms 340 KB Output is correct
309 Correct 2 ms 468 KB Output is correct
310 Correct 2 ms 572 KB Output is correct
311 Correct 2 ms 596 KB Output is correct
312 Correct 2 ms 468 KB Output is correct
313 Correct 2 ms 480 KB Output is correct
314 Correct 2 ms 468 KB Output is correct
315 Correct 2 ms 468 KB Output is correct
316 Correct 2 ms 744 KB Output is correct
317 Correct 2 ms 608 KB Output is correct
318 Correct 2 ms 468 KB Output is correct
319 Correct 2 ms 468 KB Output is correct
320 Correct 2 ms 596 KB Output is correct
321 Correct 2 ms 596 KB Output is correct
322 Correct 1 ms 468 KB Output is correct
323 Correct 2 ms 468 KB Output is correct
324 Correct 1 ms 420 KB Output is correct
325 Correct 2 ms 340 KB Output is correct
326 Correct 2 ms 468 KB Output is correct
327 Correct 2 ms 468 KB Output is correct
328 Correct 2 ms 468 KB Output is correct
329 Correct 1 ms 340 KB Output is correct
330 Correct 2 ms 468 KB Output is correct
331 Correct 2 ms 596 KB Output is correct
332 Correct 2 ms 468 KB Output is correct
333 Correct 2 ms 452 KB Output is correct
334 Correct 2 ms 452 KB Output is correct
335 Correct 1 ms 468 KB Output is correct
336 Correct 59 ms 9144 KB Output is correct
337 Correct 73 ms 9736 KB Output is correct
338 Correct 61 ms 9856 KB Output is correct
339 Correct 75 ms 10056 KB Output is correct
340 Correct 31 ms 5540 KB Output is correct
341 Correct 40 ms 6768 KB Output is correct
342 Correct 76 ms 10424 KB Output is correct
343 Correct 66 ms 10336 KB Output is correct
344 Correct 44 ms 7724 KB Output is correct
345 Correct 48 ms 6584 KB Output is correct
346 Correct 66 ms 10056 KB Output is correct
347 Correct 82 ms 10208 KB Output is correct
348 Correct 70 ms 9544 KB Output is correct
349 Correct 64 ms 9084 KB Output is correct
350 Correct 69 ms 10484 KB Output is correct
351 Correct 71 ms 10532 KB Output is correct
352 Correct 26 ms 4308 KB Output is correct
353 Correct 61 ms 9108 KB Output is correct
354 Correct 69 ms 6712 KB Output is correct
355 Correct 43 ms 6732 KB Output is correct
356 Correct 53 ms 8728 KB Output is correct
357 Correct 31 ms 5008 KB Output is correct
358 Correct 39 ms 6728 KB Output is correct
359 Correct 41 ms 6732 KB Output is correct
360 Correct 39 ms 4116 KB Output is correct
361 Correct 26 ms 4048 KB Output is correct
362 Correct 60 ms 9816 KB Output is correct
363 Correct 58 ms 9920 KB Output is correct
364 Correct 43 ms 7356 KB Output is correct
365 Correct 50 ms 6412 KB Output is correct
366 Correct 55 ms 7560 KB Output is correct
367 Correct 54 ms 8076 KB Output is correct
368 Correct 48 ms 8780 KB Output is correct
369 Correct 56 ms 8160 KB Output is correct
370 Correct 44 ms 6920 KB Output is correct
371 Correct 69 ms 8840 KB Output is correct
372 Correct 2 ms 468 KB Output is correct
373 Correct 1 ms 468 KB Output is correct
374 Correct 2 ms 476 KB Output is correct
375 Correct 2 ms 468 KB Output is correct
376 Correct 2 ms 468 KB Output is correct
377 Correct 2 ms 444 KB Output is correct
378 Correct 3 ms 444 KB Output is correct
379 Correct 2 ms 596 KB Output is correct
380 Correct 2 ms 584 KB Output is correct
381 Correct 2 ms 468 KB Output is correct
382 Correct 1 ms 212 KB Output is correct
383 Correct 1 ms 212 KB Output is correct
384 Correct 1 ms 308 KB Output is correct
385 Correct 1 ms 212 KB Output is correct
386 Correct 1 ms 212 KB Output is correct
387 Correct 1 ms 312 KB Output is correct
388 Correct 1 ms 308 KB Output is correct
389 Correct 1 ms 212 KB Output is correct
390 Correct 1 ms 212 KB Output is correct
391 Correct 1 ms 212 KB Output is correct
392 Correct 5 ms 1180 KB Output is correct
393 Correct 10 ms 2260 KB Output is correct
394 Correct 1 ms 212 KB Output is correct
395 Correct 22 ms 4052 KB Output is correct
396 Correct 28 ms 5056 KB Output is correct
397 Correct 1 ms 340 KB Output is correct
398 Correct 45 ms 6972 KB Output is correct
399 Correct 54 ms 7944 KB Output is correct
400 Correct 1 ms 336 KB Output is correct
401 Correct 84 ms 9904 KB Output is correct