Submission #879417

# Submission time Handle Problem Language Result Execution time Memory
879417 2023-11-27T10:36:10 Z SanguineChameleon Beech Tree (IOI23_beechtree) C++17
100 / 100
509 ms 118868 KB
#include "beechtree.h"
#include <bits/stdc++.h>
using namespace std;

vector<set<pair<int, int>>> S;
vector<map<int, int>> ch;
vector<int> sz;
vector<int> res;

bool check(int u, int v) {
	for (auto [c, x]: ch[u]) {
		auto it = ch[v].find(c);
		if (it == ch[v].end()) {
			return false;
		}
		if (sz[x] > sz[it->second]) {
			return false;
		}
	}
	return true;
}

void calc(int u) {
	if (res[u] == 0) {
		return;
	}
	sz[u] = 1;
	for (auto [c, v]: ch[u]) {
		if (res[v] == 0) {
			res[u] = 0;
			return;
		}
		sz[u] += sz[v];
	}
	S[u].emplace(sz[u], u);
	for (auto [c, v]: ch[u]) {
		if (S[u].size() < S[v].size()) {
			S[u].swap(S[v]);
		}
		for (auto p: S[v]) {
			auto it = S[u].insert(p).first;
			if (it != S[u].begin() && !check(prev(it)->second, p.second)) {
				res[u] = 0;
				return;
			}
			if (next(it) != S[u].end() && !check(p.second, next(it)->second)) {
				res[u] = 0;
				return;
			}
		}
	}
}

vector<int> beechtree(int N, int M, vector<int> P, vector<int> C) {
	S.resize(N);
	ch.resize(N);
	sz.resize(N);
	res.resize(N, 1);
	for (int i = 1; i < N; i++) {
		if (res[P[i]] == 0) {
			continue;
		}
		auto it = ch[P[i]].find(C[i]);
		if (it != ch[P[i]].end()) {
			res[P[i]] = 0;
		}
		else {
			ch[P[i]][C[i]] = i;
		}
	}
	for (int i = N - 1; i >= 0; i--) {
		calc(i);
	}
	return res;
}
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 1 ms 348 KB Output is correct
7 Correct 0 ms 600 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 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 0 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 440 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 428 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 352 KB Output is correct
29 Correct 0 ms 360 KB Output is correct
30 Correct 0 ms 360 KB Output is correct
31 Correct 0 ms 360 KB Output is correct
32 Correct 0 ms 360 KB Output is correct
33 Correct 0 ms 360 KB Output is correct
34 Correct 0 ms 360 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 1 ms 348 KB Output is correct
7 Correct 64 ms 34004 KB Output is correct
8 Correct 69 ms 33884 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 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 1 ms 860 KB Output is correct
14 Correct 1 ms 856 KB Output is correct
15 Correct 1 ms 604 KB Output is correct
16 Correct 1 ms 604 KB Output is correct
17 Correct 123 ms 52680 KB Output is correct
18 Correct 103 ms 46276 KB Output is correct
19 Correct 71 ms 37232 KB Output is correct
20 Correct 64 ms 33872 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 436 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 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 604 KB Output is correct
12 Correct 1 ms 592 KB Output is correct
13 Correct 1 ms 604 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 96 ms 31080 KB Output is correct
16 Correct 70 ms 26960 KB Output is correct
17 Correct 95 ms 30036 KB Output is correct
18 Correct 109 ms 32852 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 600 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 64 ms 34004 KB Output is correct
6 Correct 69 ms 33884 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 860 KB Output is correct
10 Correct 1 ms 860 KB Output is correct
11 Correct 99 ms 51192 KB Output is correct
12 Correct 151 ms 49744 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 600 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 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 0 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 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 440 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 428 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 352 KB Output is correct
32 Correct 0 ms 360 KB Output is correct
33 Correct 0 ms 360 KB Output is correct
34 Correct 0 ms 360 KB Output is correct
35 Correct 0 ms 360 KB Output is correct
36 Correct 0 ms 360 KB Output is correct
37 Correct 0 ms 360 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 0 ms 436 KB Output is correct
45 Correct 0 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 0 ms 344 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 1 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 0 ms 348 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 360 KB Output is correct
58 Correct 0 ms 440 KB Output is correct
59 Correct 0 ms 360 KB Output is correct
60 Correct 0 ms 484 KB Output is correct
61 Correct 0 ms 360 KB Output is correct
62 Correct 1 ms 360 KB Output is correct
63 Correct 0 ms 356 KB Output is correct
64 Correct 0 ms 356 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 600 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 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 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 440 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 428 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 352 KB Output is correct
25 Correct 2 ms 868 KB Output is correct
26 Correct 1 ms 868 KB Output is correct
27 Correct 1 ms 860 KB Output is correct
28 Correct 1 ms 604 KB Output is correct
29 Correct 1 ms 860 KB Output is correct
30 Correct 1 ms 860 KB Output is correct
31 Correct 2 ms 1116 KB Output is correct
32 Correct 2 ms 1116 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 1116 KB Output is correct
36 Correct 1 ms 860 KB Output is correct
37 Correct 1 ms 860 KB Output is correct
38 Correct 1 ms 860 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 600 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 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 0 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 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 440 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 428 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 352 KB Output is correct
32 Correct 0 ms 360 KB Output is correct
33 Correct 0 ms 360 KB Output is correct
34 Correct 0 ms 360 KB Output is correct
35 Correct 0 ms 360 KB Output is correct
36 Correct 0 ms 360 KB Output is correct
37 Correct 0 ms 360 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 1 ms 860 KB Output is correct
43 Correct 1 ms 856 KB Output is correct
44 Correct 1 ms 604 KB Output is correct
45 Correct 1 ms 604 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 0 ms 348 KB Output is correct
48 Correct 0 ms 436 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 0 ms 344 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 1 ms 604 KB Output is correct
57 Correct 1 ms 592 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 0 ms 348 KB Output is correct
62 Correct 1 ms 860 KB Output is correct
63 Correct 1 ms 860 KB Output is correct
64 Correct 0 ms 348 KB Output is correct
65 Correct 0 ms 348 KB Output is correct
66 Correct 0 ms 348 KB Output is correct
67 Correct 0 ms 360 KB Output is correct
68 Correct 0 ms 440 KB Output is correct
69 Correct 0 ms 360 KB Output is correct
70 Correct 0 ms 484 KB Output is correct
71 Correct 0 ms 360 KB Output is correct
72 Correct 1 ms 360 KB Output is correct
73 Correct 0 ms 356 KB Output is correct
74 Correct 0 ms 356 KB Output is correct
75 Correct 2 ms 868 KB Output is correct
76 Correct 1 ms 868 KB Output is correct
77 Correct 1 ms 860 KB Output is correct
78 Correct 1 ms 604 KB Output is correct
79 Correct 1 ms 860 KB Output is correct
80 Correct 1 ms 860 KB Output is correct
81 Correct 2 ms 1116 KB Output is correct
82 Correct 2 ms 1116 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 1116 KB Output is correct
86 Correct 1 ms 860 KB Output is correct
87 Correct 1 ms 860 KB Output is correct
88 Correct 1 ms 860 KB Output is correct
89 Correct 2 ms 1112 KB Output is correct
90 Correct 2 ms 860 KB Output is correct
91 Correct 2 ms 1116 KB Output is correct
92 Correct 2 ms 860 KB Output is correct
93 Correct 1 ms 860 KB Output is correct
94 Correct 2 ms 1112 KB Output is correct
95 Correct 2 ms 1116 KB Output is correct
96 Correct 2 ms 860 KB Output is correct
97 Correct 2 ms 980 KB Output is correct
98 Correct 1 ms 860 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 600 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 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 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 440 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 428 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 0 ms 348 KB Output is correct
24 Correct 0 ms 352 KB Output is correct
25 Correct 2 ms 868 KB Output is correct
26 Correct 1 ms 868 KB Output is correct
27 Correct 1 ms 860 KB Output is correct
28 Correct 1 ms 604 KB Output is correct
29 Correct 1 ms 860 KB Output is correct
30 Correct 1 ms 860 KB Output is correct
31 Correct 2 ms 1116 KB Output is correct
32 Correct 2 ms 1116 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 1116 KB Output is correct
36 Correct 1 ms 860 KB Output is correct
37 Correct 1 ms 860 KB Output is correct
38 Correct 1 ms 860 KB Output is correct
39 Correct 119 ms 54356 KB Output is correct
40 Correct 97 ms 46888 KB Output is correct
41 Correct 91 ms 44236 KB Output is correct
42 Correct 61 ms 35668 KB Output is correct
43 Correct 137 ms 57780 KB Output is correct
44 Correct 128 ms 56660 KB Output is correct
45 Correct 509 ms 106712 KB Output is correct
46 Correct 228 ms 86936 KB Output is correct
47 Correct 182 ms 77904 KB Output is correct
48 Correct 142 ms 65992 KB Output is correct
49 Correct 109 ms 54540 KB Output is correct
50 Correct 472 ms 118868 KB Output is correct
51 Correct 266 ms 100628 KB Output is correct
52 Correct 201 ms 83536 KB Output is correct
53 Correct 153 ms 68392 KB Output is correct
54 Correct 106 ms 54128 KB Output is correct
55 Correct 96 ms 52308 KB Output is correct
56 Correct 96 ms 50768 KB Output is correct
57 Correct 95 ms 50256 KB Output is correct
58 Correct 89 ms 50172 KB Output is correct
59 Correct 92 ms 52308 KB Output is correct
60 Correct 93 ms 52296 KB Output is correct
61 Correct 96 ms 52268 KB Output is correct
62 Correct 92 ms 51772 KB Output is correct
63 Correct 124 ms 56632 KB Output is correct
64 Correct 109 ms 52564 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 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 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 0 ms 600 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 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 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 0 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 0 ms 348 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 440 KB Output is correct
27 Correct 0 ms 348 KB Output is correct
28 Correct 0 ms 428 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 352 KB Output is correct
32 Correct 0 ms 360 KB Output is correct
33 Correct 0 ms 360 KB Output is correct
34 Correct 0 ms 360 KB Output is correct
35 Correct 0 ms 360 KB Output is correct
36 Correct 0 ms 360 KB Output is correct
37 Correct 0 ms 360 KB Output is correct
38 Correct 64 ms 34004 KB Output is correct
39 Correct 69 ms 33884 KB Output is correct
40 Correct 1 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 348 KB Output is correct
43 Correct 0 ms 348 KB Output is correct
44 Correct 1 ms 860 KB Output is correct
45 Correct 1 ms 856 KB Output is correct
46 Correct 1 ms 604 KB Output is correct
47 Correct 1 ms 604 KB Output is correct
48 Correct 123 ms 52680 KB Output is correct
49 Correct 103 ms 46276 KB Output is correct
50 Correct 71 ms 37232 KB Output is correct
51 Correct 64 ms 33872 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 0 ms 436 KB Output is correct
55 Correct 0 ms 348 KB Output is correct
56 Correct 0 ms 348 KB Output is correct
57 Correct 0 ms 348 KB Output is correct
58 Correct 0 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 0 ms 344 KB Output is correct
61 Correct 0 ms 348 KB Output is correct
62 Correct 1 ms 604 KB Output is correct
63 Correct 1 ms 592 KB Output is correct
64 Correct 1 ms 604 KB Output is correct
65 Correct 1 ms 604 KB Output is correct
66 Correct 96 ms 31080 KB Output is correct
67 Correct 70 ms 26960 KB Output is correct
68 Correct 95 ms 30036 KB Output is correct
69 Correct 109 ms 32852 KB Output is correct
70 Correct 1 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 1 ms 860 KB Output is correct
73 Correct 1 ms 860 KB Output is correct
74 Correct 99 ms 51192 KB Output is correct
75 Correct 151 ms 49744 KB Output is correct
76 Correct 0 ms 348 KB Output is correct
77 Correct 0 ms 348 KB Output is correct
78 Correct 0 ms 348 KB Output is correct
79 Correct 0 ms 360 KB Output is correct
80 Correct 0 ms 440 KB Output is correct
81 Correct 0 ms 360 KB Output is correct
82 Correct 0 ms 484 KB Output is correct
83 Correct 0 ms 360 KB Output is correct
84 Correct 1 ms 360 KB Output is correct
85 Correct 0 ms 356 KB Output is correct
86 Correct 0 ms 356 KB Output is correct
87 Correct 2 ms 868 KB Output is correct
88 Correct 1 ms 868 KB Output is correct
89 Correct 1 ms 860 KB Output is correct
90 Correct 1 ms 604 KB Output is correct
91 Correct 1 ms 860 KB Output is correct
92 Correct 1 ms 860 KB Output is correct
93 Correct 2 ms 1116 KB Output is correct
94 Correct 2 ms 1116 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 1116 KB Output is correct
98 Correct 1 ms 860 KB Output is correct
99 Correct 1 ms 860 KB Output is correct
100 Correct 1 ms 860 KB Output is correct
101 Correct 2 ms 1112 KB Output is correct
102 Correct 2 ms 860 KB Output is correct
103 Correct 2 ms 1116 KB Output is correct
104 Correct 2 ms 860 KB Output is correct
105 Correct 1 ms 860 KB Output is correct
106 Correct 2 ms 1112 KB Output is correct
107 Correct 2 ms 1116 KB Output is correct
108 Correct 2 ms 860 KB Output is correct
109 Correct 2 ms 980 KB Output is correct
110 Correct 1 ms 860 KB Output is correct
111 Correct 119 ms 54356 KB Output is correct
112 Correct 97 ms 46888 KB Output is correct
113 Correct 91 ms 44236 KB Output is correct
114 Correct 61 ms 35668 KB Output is correct
115 Correct 137 ms 57780 KB Output is correct
116 Correct 128 ms 56660 KB Output is correct
117 Correct 509 ms 106712 KB Output is correct
118 Correct 228 ms 86936 KB Output is correct
119 Correct 182 ms 77904 KB Output is correct
120 Correct 142 ms 65992 KB Output is correct
121 Correct 109 ms 54540 KB Output is correct
122 Correct 472 ms 118868 KB Output is correct
123 Correct 266 ms 100628 KB Output is correct
124 Correct 201 ms 83536 KB Output is correct
125 Correct 153 ms 68392 KB Output is correct
126 Correct 106 ms 54128 KB Output is correct
127 Correct 96 ms 52308 KB Output is correct
128 Correct 96 ms 50768 KB Output is correct
129 Correct 95 ms 50256 KB Output is correct
130 Correct 89 ms 50172 KB Output is correct
131 Correct 92 ms 52308 KB Output is correct
132 Correct 93 ms 52296 KB Output is correct
133 Correct 96 ms 52268 KB Output is correct
134 Correct 92 ms 51772 KB Output is correct
135 Correct 124 ms 56632 KB Output is correct
136 Correct 109 ms 52564 KB Output is correct
137 Correct 164 ms 63364 KB Output is correct
138 Correct 115 ms 55124 KB Output is correct
139 Correct 434 ms 93264 KB Output is correct
140 Correct 210 ms 80976 KB Output is correct
141 Correct 168 ms 71496 KB Output is correct
142 Correct 135 ms 62520 KB Output is correct
143 Correct 101 ms 53264 KB Output is correct
144 Correct 373 ms 101436 KB Output is correct
145 Correct 237 ms 89460 KB Output is correct
146 Correct 195 ms 80840 KB Output is correct
147 Correct 158 ms 69072 KB Output is correct
148 Correct 105 ms 53492 KB Output is correct
149 Correct 95 ms 50716 KB Output is correct
150 Correct 96 ms 50768 KB Output is correct
151 Correct 96 ms 53072 KB Output is correct
152 Correct 96 ms 53332 KB Output is correct
153 Correct 92 ms 51012 KB Output is correct
154 Correct 95 ms 53072 KB Output is correct
155 Correct 92 ms 51092 KB Output is correct
156 Correct 94 ms 52820 KB Output is correct
157 Correct 126 ms 57428 KB Output is correct
158 Correct 113 ms 53640 KB Output is correct