oj.uz

답안 #914307

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
914307 2024-01-21T15:05:59 Z marvinthang 참나무 (IOI23_beechtree) C++17
100 / 100
 590 ms 107032 KB 
/*************************************
*    author: marvinthang             *
*    created: 21.01.2024 19:34:55    *
*************************************/
 
#include "beechtree.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-- > 0; )
#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 << '}'; }
 
// end of template
 
vector <int> beechtree(int N, int M, vector <int> P, vector <int> C) {
    vector <set <pair <int, int>>> order(N);
    vector <int> sz(N, 1);
    vector <vector <pair <int, int>>> adj(N);
    vector <int> res(N, 1);
    REPD(u, N) {
        if (res[u]) {
            sort(ALL(adj[u]));
            REP(i, (int) adj[u].size() - 1) if (adj[u][i].fi == adj[u][i + 1].fi) {
                res[u] = 0;
                break;
            }
            if (res[u]) {
                order[u].emplace(sz[u], u);
                --C[u];
                if (u) {
                    sz[P[u]] += sz[u];
                    adj[P[u]].emplace_back(C[u], u);
                }
                continue;
            }
        }
        if (u) res[P[u]] = 0;
    }
    auto is_subtree = [&] (int u, int v) {
        for (auto &[w, x]: adj[v]) {
            auto p = lower_bound(ALL(adj[u]), pair{w, -1});
            if (p == adj[u].end() || p->fi != w || sz[p->se] < sz[x]) return false;
        }
        return true;
    };
    FORD(u, N, 1) {
        if (!res[u]) {
            res[P[u]] = 0;
            continue;
        }
        if (order[u].size() > order[P[u]].size()) order[u].swap(order[P[u]]);
        for (auto &v: order[u]) {
            auto it = order[P[u]].insert(v).fi;
            if (it != order[P[u]].begin() && !is_subtree(v.se, prev(it)->se)) {
                res[P[u]] = 0;
                break;
            }
            if (next(it) != order[P[u]].end() && !is_subtree(next(it)->se, v.se)) {
                res[P[u]] = 0;
                break;
            }
        }
    }
    return res;
}

Subtask #0
0.0 / 0.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 432 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 1 ms 504 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 344 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 1 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 0 ms 436 KB Output is correct

Subtask #2
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 344 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 77 ms 37168 KB Output is correct
8 Correct 77 ms 37200 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 532 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 2 ms 860 KB Output is correct
14 Correct 1 ms 860 KB Output is correct
15 Correct 2 ms 604 KB Output is correct
16 Correct 1 ms 604 KB Output is correct
17 Correct 132 ms 46408 KB Output is correct
18 Correct 103 ms 43348 KB Output is correct
19 Correct 90 ms 38736 KB Output is correct
20 Correct 76 ms 37176 KB Output is correct

Subtask #3
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 344 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 600 KB Output is correct
12 Correct 1 ms 604 KB Output is correct
13 Correct 1 ms 604 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 76 ms 25868 KB Output is correct
16 Correct 70 ms 24400 KB Output is correct
17 Correct 71 ms 24656 KB Output is correct
18 Correct 73 ms 25424 KB Output is correct

Subtask #4
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 77 ms 37168 KB Output is correct
6 Correct 77 ms 37200 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 604 KB Output is correct
10 Correct 2 ms 604 KB Output is correct
11 Correct 114 ms 42276 KB Output is correct
12 Correct 104 ms 40892 KB Output is correct

Subtask #5
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 344 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 432 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 504 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 436 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 1 ms 532 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 1 ms 348 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 1 ms 344 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 1 ms 344 KB Output is correct
51 Correct 1 ms 344 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 1 ms 348 KB Output is correct
54 Correct 1 ms 344 KB Output is correct
55 Correct 1 ms 344 KB Output is correct
56 Correct 1 ms 348 KB Output is correct
57 Correct 1 ms 348 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 1 ms 348 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 1 ms 348 KB Output is correct
63 Correct 1 ms 348 KB Output is correct
64 Correct 1 ms 348 KB Output is correct

Subtask #6
14.0 / 14.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 432 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 504 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 860 KB Output is correct
26 Correct 1 ms 604 KB Output is correct
27 Correct 1 ms 604 KB Output is correct
28 Correct 1 ms 784 KB Output is correct
29 Correct 1 ms 860 KB Output is correct
30 Correct 2 ms 860 KB Output is correct
31 Correct 2 ms 1116 KB Output is correct
32 Correct 2 ms 860 KB Output is correct
33 Correct 2 ms 860 KB Output is correct
34 Correct 3 ms 1116 KB Output is correct
35 Correct 2 ms 860 KB Output is correct
36 Correct 2 ms 860 KB Output is correct
37 Correct 2 ms 856 KB Output is correct
38 Correct 2 ms 860 KB Output is correct

Subtask #7
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 344 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 432 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 504 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 436 KB Output is correct
38 Correct 1 ms 344 KB Output is correct
39 Correct 1 ms 532 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 2 ms 860 KB Output is correct
43 Correct 1 ms 860 KB Output is correct
44 Correct 2 ms 604 KB Output is correct
45 Correct 1 ms 604 KB Output is correct
46 Correct 1 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 1 ms 348 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 1 ms 348 KB Output is correct
52 Correct 1 ms 344 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 1 ms 344 KB Output is correct
55 Correct 1 ms 344 KB Output is correct
56 Correct 1 ms 600 KB Output is correct
57 Correct 1 ms 604 KB Output is correct
58 Correct 1 ms 604 KB Output is correct
59 Correct 1 ms 604 KB Output is correct
60 Correct 1 ms 348 KB Output is correct
61 Correct 1 ms 348 KB Output is correct
62 Correct 1 ms 604 KB Output is correct
63 Correct 2 ms 604 KB Output is correct
64 Correct 1 ms 344 KB Output is correct
65 Correct 1 ms 344 KB Output is correct
66 Correct 1 ms 348 KB Output is correct
67 Correct 1 ms 348 KB Output is correct
68 Correct 1 ms 348 KB Output is correct
69 Correct 1 ms 348 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 1 ms 348 KB Output is correct
72 Correct 1 ms 348 KB Output is correct
73 Correct 1 ms 348 KB Output is correct
74 Correct 1 ms 348 KB Output is correct
75 Correct 1 ms 860 KB Output is correct
76 Correct 1 ms 604 KB Output is correct
77 Correct 1 ms 604 KB Output is correct
78 Correct 1 ms 784 KB Output is correct
79 Correct 1 ms 860 KB Output is correct
80 Correct 2 ms 860 KB Output is correct
81 Correct 2 ms 1116 KB Output is correct
82 Correct 2 ms 860 KB Output is correct
83 Correct 2 ms 860 KB Output is correct
84 Correct 3 ms 1116 KB Output is correct
85 Correct 2 ms 860 KB Output is correct
86 Correct 2 ms 860 KB Output is correct
87 Correct 2 ms 856 KB Output is correct
88 Correct 2 ms 860 KB Output is correct
89 Correct 2 ms 728 KB Output is correct
90 Correct 2 ms 860 KB Output is correct
91 Correct 3 ms 1112 KB Output is correct
92 Correct 2 ms 1016 KB Output is correct
93 Correct 2 ms 856 KB Output is correct
94 Correct 3 ms 1116 KB Output is correct
95 Correct 2 ms 860 KB Output is correct
96 Correct 2 ms 860 KB Output is correct
97 Correct 2 ms 860 KB Output is correct
98 Correct 2 ms 860 KB Output is correct

Subtask #8
17.0 / 17.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 0 ms 432 KB Output is correct
10 Correct 1 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 1 ms 504 KB Output is correct
13 Correct 1 ms 348 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 1 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 1 ms 348 KB Output is correct
25 Correct 1 ms 860 KB Output is correct
26 Correct 1 ms 604 KB Output is correct
27 Correct 1 ms 604 KB Output is correct
28 Correct 1 ms 784 KB Output is correct
29 Correct 1 ms 860 KB Output is correct
30 Correct 2 ms 860 KB Output is correct
31 Correct 2 ms 1116 KB Output is correct
32 Correct 2 ms 860 KB Output is correct
33 Correct 2 ms 860 KB Output is correct
34 Correct 3 ms 1116 KB Output is correct
35 Correct 2 ms 860 KB Output is correct
36 Correct 2 ms 860 KB Output is correct
37 Correct 2 ms 856 KB Output is correct
38 Correct 2 ms 860 KB Output is correct
39 Correct 137 ms 45908 KB Output is correct
40 Correct 98 ms 42068 KB Output is correct
41 Correct 94 ms 40836 KB Output is correct
42 Correct 76 ms 36436 KB Output is correct
43 Correct 126 ms 49208 KB Output is correct
44 Correct 118 ms 48876 KB Output is correct
45 Correct 542 ms 99156 KB Output is correct
46 Correct 253 ms 78164 KB Output is correct
47 Correct 210 ms 70792 KB Output is correct
48 Correct 171 ms 57160 KB Output is correct
49 Correct 132 ms 46208 KB Output is correct
50 Correct 537 ms 107032 KB Output is correct
51 Correct 295 ms 92988 KB Output is correct
52 Correct 240 ms 72528 KB Output is correct
53 Correct 189 ms 61012 KB Output is correct
54 Correct 134 ms 47976 KB Output is correct
55 Correct 96 ms 41520 KB Output is correct
56 Correct 99 ms 41564 KB Output is correct
57 Correct 104 ms 41300 KB Output is correct
58 Correct 94 ms 41172 KB Output is correct
59 Correct 95 ms 41300 KB Output is correct
60 Correct 92 ms 41452 KB Output is correct
61 Correct 99 ms 41044 KB Output is correct
62 Correct 91 ms 40992 KB Output is correct
63 Correct 128 ms 49492 KB Output is correct
64 Correct 103 ms 43604 KB Output is correct

Subtask #9
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 1 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 344 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 432 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 1 ms 344 KB Output is correct
19 Correct 1 ms 504 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 1 ms 344 KB Output is correct
22 Correct 1 ms 344 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 436 KB Output is correct
38 Correct 77 ms 37168 KB Output is correct
39 Correct 77 ms 37200 KB Output is correct
40 Correct 1 ms 344 KB Output is correct
41 Correct 1 ms 532 KB Output is correct
42 Correct 1 ms 348 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 2 ms 860 KB Output is correct
45 Correct 1 ms 860 KB Output is correct
46 Correct 2 ms 604 KB Output is correct
47 Correct 1 ms 604 KB Output is correct
48 Correct 132 ms 46408 KB Output is correct
49 Correct 103 ms 43348 KB Output is correct
50 Correct 90 ms 38736 KB Output is correct
51 Correct 76 ms 37176 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 1 ms 348 KB Output is correct
56 Correct 1 ms 348 KB Output is correct
57 Correct 1 ms 348 KB Output is correct
58 Correct 1 ms 344 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 344 KB Output is correct
61 Correct 1 ms 344 KB Output is correct
62 Correct 1 ms 600 KB Output is correct
63 Correct 1 ms 604 KB Output is correct
64 Correct 1 ms 604 KB Output is correct
65 Correct 1 ms 604 KB Output is correct
66 Correct 76 ms 25868 KB Output is correct
67 Correct 70 ms 24400 KB Output is correct
68 Correct 71 ms 24656 KB Output is correct
69 Correct 73 ms 25424 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 1 ms 348 KB Output is correct
72 Correct 1 ms 604 KB Output is correct
73 Correct 2 ms 604 KB Output is correct
74 Correct 114 ms 42276 KB Output is correct
75 Correct 104 ms 40892 KB Output is correct
76 Correct 1 ms 344 KB Output is correct
77 Correct 1 ms 344 KB Output is correct
78 Correct 1 ms 348 KB Output is correct
79 Correct 1 ms 348 KB Output is correct
80 Correct 1 ms 348 KB Output is correct
81 Correct 1 ms 348 KB Output is correct
82 Correct 1 ms 348 KB Output is correct
83 Correct 1 ms 348 KB Output is correct
84 Correct 1 ms 348 KB Output is correct
85 Correct 1 ms 348 KB Output is correct
86 Correct 1 ms 348 KB Output is correct
87 Correct 1 ms 860 KB Output is correct
88 Correct 1 ms 604 KB Output is correct
89 Correct 1 ms 604 KB Output is correct
90 Correct 1 ms 784 KB Output is correct
91 Correct 1 ms 860 KB Output is correct
92 Correct 2 ms 860 KB Output is correct
93 Correct 2 ms 1116 KB Output is correct
94 Correct 2 ms 860 KB Output is correct
95 Correct 2 ms 860 KB Output is correct
96 Correct 3 ms 1116 KB Output is correct
97 Correct 2 ms 860 KB Output is correct
98 Correct 2 ms 860 KB Output is correct
99 Correct 2 ms 856 KB Output is correct
100 Correct 2 ms 860 KB Output is correct
101 Correct 2 ms 728 KB Output is correct
102 Correct 2 ms 860 KB Output is correct
103 Correct 3 ms 1112 KB Output is correct
104 Correct 2 ms 1016 KB Output is correct
105 Correct 2 ms 856 KB Output is correct
106 Correct 3 ms 1116 KB Output is correct
107 Correct 2 ms 860 KB Output is correct
108 Correct 2 ms 860 KB Output is correct
109 Correct 2 ms 860 KB Output is correct
110 Correct 2 ms 860 KB Output is correct
111 Correct 137 ms 45908 KB Output is correct
112 Correct 98 ms 42068 KB Output is correct
113 Correct 94 ms 40836 KB Output is correct
114 Correct 76 ms 36436 KB Output is correct
115 Correct 126 ms 49208 KB Output is correct
116 Correct 118 ms 48876 KB Output is correct
117 Correct 542 ms 99156 KB Output is correct
118 Correct 253 ms 78164 KB Output is correct
119 Correct 210 ms 70792 KB Output is correct
120 Correct 171 ms 57160 KB Output is correct
121 Correct 132 ms 46208 KB Output is correct
122 Correct 537 ms 107032 KB Output is correct
123 Correct 295 ms 92988 KB Output is correct
124 Correct 240 ms 72528 KB Output is correct
125 Correct 189 ms 61012 KB Output is correct
126 Correct 134 ms 47976 KB Output is correct
127 Correct 96 ms 41520 KB Output is correct
128 Correct 99 ms 41564 KB Output is correct
129 Correct 104 ms 41300 KB Output is correct
130 Correct 94 ms 41172 KB Output is correct
131 Correct 95 ms 41300 KB Output is correct
132 Correct 92 ms 41452 KB Output is correct
133 Correct 99 ms 41044 KB Output is correct
134 Correct 91 ms 40992 KB Output is correct
135 Correct 128 ms 49492 KB Output is correct
136 Correct 103 ms 43604 KB Output is correct
137 Correct 167 ms 55464 KB Output is correct
138 Correct 123 ms 50884 KB Output is correct
139 Correct 590 ms 100948 KB Output is correct
140 Correct 272 ms 84884 KB Output is correct
141 Correct 216 ms 71636 KB Output is correct
142 Correct 183 ms 59220 KB Output is correct
143 Correct 148 ms 46852 KB Output is correct
144 Correct 412 ms 95304 KB Output is correct
145 Correct 271 ms 85884 KB Output is correct
146 Correct 250 ms 73300 KB Output is correct
147 Correct 180 ms 60756 KB Output is correct
148 Correct 128 ms 46676 KB Output is correct
149 Correct 98 ms 42068 KB Output is correct
150 Correct 100 ms 42068 KB Output is correct
151 Correct 97 ms 42068 KB Output is correct
152 Correct 96 ms 42244 KB Output is correct
153 Correct 94 ms 42068 KB Output is correct
154 Correct 94 ms 42068 KB Output is correct
155 Correct 96 ms 42052 KB Output is correct
156 Correct 94 ms 41916 KB Output is correct
157 Correct 137 ms 50412 KB Output is correct
158 Correct 113 ms 44384 KB Output is correct