oj.uz

답안 #1004081

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1004081 2024-06-21T04:51:04 Z overwatch9 Traffic (IOI10_traffic) C++17
100 / 100
 722 ms 171092 KB 
#include "traffic.h"
#include <bits/stdc++.h>
using namespace std;
vector <vector <int>> adj;
vector <int> st_sz;
vector <int> depth;
int ans = 0;
void dfs(int s, int p, int d) {
	depth[s] = d;
   	for (auto i : adj[s]) {
		if (i == p)
			continue;
		dfs(i, s, d+1);
		st_sz[s] += st_sz[i];
		if (s == 1)
			ans = max(ans, st_sz[i]);
	}
}
int LocateCentre(int N, int pp[], int S[], int D[]) {
   adj.resize(N+1);
   depth = st_sz = vector <int> (N+1);
   for (int i = 0; i < N-1; i++) {
      S[i]++;
      D[i]++;
      adj[S[i]].push_back(D[i]);
      adj[D[i]].push_back(S[i]);
   }
	for (int i = 1; i <= N; i++)
		st_sz[i] = pp[i-1];
	dfs(1, 1, 0);
	int node = 1;
	for (int i = 2; i <= N; i++) {
		int tp = 0;
		for (auto j : adj[i]) {
			if (depth[j] > depth[i])
				tp = max(tp, st_sz[j]);
			else
				tp = max(tp, st_sz[1] - st_sz[i]);
		}
		if (ans > tp) {
			ans = tp;
			node = i;
		}
	}
	return node-1;
}
// int main() {
// 	int n;
// 	int pp[n], s[n], d[n];
// 	cin >> n;
// 	for (int i = 0; i < n; i++)
// 		cin >> pp[i];
// 	for (int i = 0; i < n-1; i++)
// 		cin >> s[i] >> d[i];
// 	cout << LocateCentre(n, pp, s, d) << '\n';
// }

Subtask #1
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 0 ms 4444 KB Output is correct
12 Correct 1 ms 4444 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 0 ms 4444 KB Output is correct
15 Correct 1 ms 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4444 KB Output is correct
27 Correct 0 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4444 KB Output is correct
32 Correct 1 ms 4444 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 0 ms 4444 KB Output is correct
35 Correct 1 ms 4444 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 1 ms 2396 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 1 ms 4444 KB Output is correct
40 Correct 1 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 1 ms 4700 KB Output is correct
43 Correct 0 ms 2396 KB Output is correct
44 Correct 1 ms 2396 KB Output is correct
45 Correct 1 ms 4444 KB Output is correct
46 Correct 0 ms 4444 KB Output is correct
47 Correct 1 ms 4440 KB Output is correct

Subtask #2
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 0 ms 4444 KB Output is correct
12 Correct 1 ms 4444 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 0 ms 4444 KB Output is correct
15 Correct 1 ms 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4444 KB Output is correct
27 Correct 0 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4444 KB Output is correct
32 Correct 1 ms 4444 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 0 ms 4444 KB Output is correct
35 Correct 1 ms 4444 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 1 ms 2396 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 1 ms 4444 KB Output is correct
40 Correct 1 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 1 ms 4700 KB Output is correct
43 Correct 0 ms 2396 KB Output is correct
44 Correct 1 ms 2396 KB Output is correct
45 Correct 1 ms 4444 KB Output is correct
46 Correct 0 ms 4444 KB Output is correct
47 Correct 1 ms 4440 KB Output is correct
48 Correct 1 ms 4440 KB Output is correct
49 Correct 1 ms 2396 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 0 ms 4444 KB Output is correct
53 Correct 0 ms 4444 KB Output is correct
54 Correct 0 ms 4444 KB Output is correct
55 Correct 1 ms 4444 KB Output is correct
56 Correct 1 ms 4444 KB Output is correct
57 Correct 0 ms 2396 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 4444 KB Output is correct
61 Correct 0 ms 2396 KB Output is correct
62 Correct 0 ms 4444 KB Output is correct
63 Correct 1 ms 4444 KB Output is correct
64 Correct 0 ms 4444 KB Output is correct
65 Correct 0 ms 4444 KB Output is correct
66 Correct 0 ms 2396 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 15 ms 8832 KB Output is correct
69 Correct 28 ms 22444 KB Output is correct
70 Correct 1 ms 4440 KB Output is correct
71 Correct 40 ms 34396 KB Output is correct
72 Correct 53 ms 42320 KB Output is correct
73 Correct 65 ms 50260 KB Output is correct
74 Correct 92 ms 58392 KB Output is correct
75 Correct 94 ms 66272 KB Output is correct
76 Correct 117 ms 72824 KB Output is correct
77 Correct 154 ms 81488 KB Output is correct
78 Correct 146 ms 90084 KB Output is correct
79 Correct 159 ms 98084 KB Output is correct
80 Correct 193 ms 105896 KB Output is correct
81 Correct 1 ms 4440 KB Output is correct
82 Correct 193 ms 113884 KB Output is correct
83 Correct 195 ms 121940 KB Output is correct
84 Correct 213 ms 130088 KB Output is correct
85 Correct 228 ms 138396 KB Output is correct
86 Correct 256 ms 146464 KB Output is correct
87 Correct 261 ms 154500 KB Output is correct
88 Correct 340 ms 162608 KB Output is correct
89 Correct 306 ms 171092 KB Output is correct
90 Correct 1 ms 2392 KB Output is correct
91 Correct 0 ms 4444 KB Output is correct
92 Correct 1 ms 4444 KB Output is correct
93 Correct 1 ms 4444 KB Output is correct
94 Correct 1 ms 4444 KB Output is correct

Subtask #3
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 0 ms 4444 KB Output is correct
12 Correct 1 ms 4444 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 0 ms 4444 KB Output is correct
15 Correct 1 ms 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4444 KB Output is correct
27 Correct 0 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4444 KB Output is correct
32 Correct 1 ms 4444 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 0 ms 4444 KB Output is correct
35 Correct 1 ms 4444 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 1 ms 2396 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 1 ms 4444 KB Output is correct
40 Correct 1 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 1 ms 4700 KB Output is correct
43 Correct 0 ms 2396 KB Output is correct
44 Correct 1 ms 2396 KB Output is correct
45 Correct 1 ms 4444 KB Output is correct
46 Correct 0 ms 4444 KB Output is correct
47 Correct 1 ms 4440 KB Output is correct
48 Correct 1 ms 4444 KB Output is correct
49 Correct 1 ms 4444 KB Output is correct
50 Correct 1 ms 4444 KB Output is correct
51 Correct 1 ms 4444 KB Output is correct
52 Correct 1 ms 4540 KB Output is correct
53 Correct 1 ms 4440 KB Output is correct
54 Correct 1 ms 4444 KB Output is correct
55 Correct 1 ms 4444 KB Output is correct
56 Correct 0 ms 4544 KB Output is correct
57 Correct 1 ms 4444 KB Output is correct
58 Correct 1 ms 4444 KB Output is correct
59 Correct 1 ms 4444 KB Output is correct
60 Correct 0 ms 4444 KB Output is correct
61 Correct 1 ms 4444 KB Output is correct
62 Correct 1 ms 4444 KB Output is correct
63 Correct 1 ms 4444 KB Output is correct
64 Correct 0 ms 4444 KB Output is correct
65 Correct 0 ms 2396 KB Output is correct
66 Correct 0 ms 2396 KB Output is correct
67 Correct 0 ms 2396 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 2396 KB Output is correct
71 Correct 1 ms 4444 KB Output is correct
72 Correct 1 ms 4444 KB Output is correct
73 Correct 1 ms 4444 KB Output is correct
74 Correct 1 ms 4444 KB Output is correct
75 Correct 0 ms 2396 KB Output is correct
76 Correct 1 ms 4444 KB Output is correct
77 Correct 1 ms 4444 KB Output is correct
78 Correct 1 ms 4444 KB Output is correct
79 Correct 1 ms 4440 KB Output is correct
80 Correct 0 ms 348 KB Output is correct
81 Correct 0 ms 348 KB Output is correct
82 Correct 0 ms 348 KB Output is correct
83 Correct 1 ms 4440 KB Output is correct
84 Correct 1 ms 2396 KB Output is correct
85 Correct 1 ms 4444 KB Output is correct
86 Correct 1 ms 4444 KB Output is correct
87 Correct 1 ms 4444 KB Output is correct
88 Correct 1 ms 4444 KB Output is correct
89 Correct 1 ms 4444 KB Output is correct
90 Correct 1 ms 4444 KB Output is correct
91 Correct 1 ms 4444 KB Output is correct
92 Correct 1 ms 4444 KB Output is correct
93 Correct 1 ms 2396 KB Output is correct
94 Correct 1 ms 2396 KB Output is correct
95 Correct 1 ms 4700 KB Output is correct
96 Correct 1 ms 4444 KB Output is correct
97 Correct 0 ms 2396 KB Output is correct
98 Correct 1 ms 2396 KB Output is correct
99 Correct 1 ms 4700 KB Output is correct

Subtask #4
25.0 / 25.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4444 KB Output is correct
4 Correct 1 ms 4444 KB Output is correct
5 Correct 1 ms 4444 KB Output is correct
6 Correct 1 ms 4444 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 1 ms 4444 KB Output is correct
9 Correct 1 ms 4444 KB Output is correct
10 Correct 1 ms 4444 KB Output is correct
11 Correct 0 ms 4444 KB Output is correct
12 Correct 1 ms 4444 KB Output is correct
13 Correct 1 ms 4444 KB Output is correct
14 Correct 0 ms 4444 KB Output is correct
15 Correct 1 ms 4444 KB Output is correct
16 Correct 1 ms 4444 KB Output is correct
17 Correct 1 ms 4444 KB Output is correct
18 Correct 1 ms 4444 KB Output is correct
19 Correct 1 ms 4444 KB Output is correct
20 Correct 1 ms 4444 KB Output is correct
21 Correct 1 ms 4444 KB Output is correct
22 Correct 1 ms 4444 KB Output is correct
23 Correct 1 ms 4444 KB Output is correct
24 Correct 1 ms 4444 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4444 KB Output is correct
27 Correct 0 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4444 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4444 KB Output is correct
32 Correct 1 ms 4444 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 0 ms 4444 KB Output is correct
35 Correct 1 ms 4444 KB Output is correct
36 Correct 1 ms 4444 KB Output is correct
37 Correct 1 ms 2396 KB Output is correct
38 Correct 0 ms 348 KB Output is correct
39 Correct 1 ms 4444 KB Output is correct
40 Correct 1 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 1 ms 4700 KB Output is correct
43 Correct 0 ms 2396 KB Output is correct
44 Correct 1 ms 2396 KB Output is correct
45 Correct 1 ms 4444 KB Output is correct
46 Correct 0 ms 4444 KB Output is correct
47 Correct 1 ms 4440 KB Output is correct
48 Correct 1 ms 4440 KB Output is correct
49 Correct 1 ms 2396 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 0 ms 348 KB Output is correct
52 Correct 0 ms 4444 KB Output is correct
53 Correct 0 ms 4444 KB Output is correct
54 Correct 0 ms 4444 KB Output is correct
55 Correct 1 ms 4444 KB Output is correct
56 Correct 1 ms 4444 KB Output is correct
57 Correct 0 ms 2396 KB Output is correct
58 Correct 1 ms 348 KB Output is correct
59 Correct 0 ms 348 KB Output is correct
60 Correct 1 ms 4444 KB Output is correct
61 Correct 0 ms 2396 KB Output is correct
62 Correct 0 ms 4444 KB Output is correct
63 Correct 1 ms 4444 KB Output is correct
64 Correct 0 ms 4444 KB Output is correct
65 Correct 0 ms 4444 KB Output is correct
66 Correct 0 ms 2396 KB Output is correct
67 Correct 0 ms 348 KB Output is correct
68 Correct 15 ms 8832 KB Output is correct
69 Correct 28 ms 22444 KB Output is correct
70 Correct 1 ms 4440 KB Output is correct
71 Correct 40 ms 34396 KB Output is correct
72 Correct 53 ms 42320 KB Output is correct
73 Correct 65 ms 50260 KB Output is correct
74 Correct 92 ms 58392 KB Output is correct
75 Correct 94 ms 66272 KB Output is correct
76 Correct 117 ms 72824 KB Output is correct
77 Correct 154 ms 81488 KB Output is correct
78 Correct 146 ms 90084 KB Output is correct
79 Correct 159 ms 98084 KB Output is correct
80 Correct 193 ms 105896 KB Output is correct
81 Correct 1 ms 4440 KB Output is correct
82 Correct 193 ms 113884 KB Output is correct
83 Correct 195 ms 121940 KB Output is correct
84 Correct 213 ms 130088 KB Output is correct
85 Correct 228 ms 138396 KB Output is correct
86 Correct 256 ms 146464 KB Output is correct
87 Correct 261 ms 154500 KB Output is correct
88 Correct 340 ms 162608 KB Output is correct
89 Correct 306 ms 171092 KB Output is correct
90 Correct 1 ms 2392 KB Output is correct
91 Correct 0 ms 4444 KB Output is correct
92 Correct 1 ms 4444 KB Output is correct
93 Correct 1 ms 4444 KB Output is correct
94 Correct 1 ms 4444 KB Output is correct
95 Correct 1 ms 4444 KB Output is correct
96 Correct 1 ms 4444 KB Output is correct
97 Correct 1 ms 4444 KB Output is correct
98 Correct 1 ms 4444 KB Output is correct
99 Correct 1 ms 4540 KB Output is correct
100 Correct 1 ms 4440 KB Output is correct
101 Correct 1 ms 4444 KB Output is correct
102 Correct 1 ms 4444 KB Output is correct
103 Correct 0 ms 4544 KB Output is correct
104 Correct 1 ms 4444 KB Output is correct
105 Correct 1 ms 4444 KB Output is correct
106 Correct 1 ms 4444 KB Output is correct
107 Correct 0 ms 4444 KB Output is correct
108 Correct 1 ms 4444 KB Output is correct
109 Correct 1 ms 4444 KB Output is correct
110 Correct 1 ms 4444 KB Output is correct
111 Correct 0 ms 4444 KB Output is correct
112 Correct 0 ms 2396 KB Output is correct
113 Correct 0 ms 2396 KB Output is correct
114 Correct 0 ms 2396 KB Output is correct
115 Correct 0 ms 348 KB Output is correct
116 Correct 0 ms 348 KB Output is correct
117 Correct 0 ms 2396 KB Output is correct
118 Correct 1 ms 4444 KB Output is correct
119 Correct 1 ms 4444 KB Output is correct
120 Correct 1 ms 4444 KB Output is correct
121 Correct 1 ms 4444 KB Output is correct
122 Correct 0 ms 2396 KB Output is correct
123 Correct 1 ms 4444 KB Output is correct
124 Correct 1 ms 4444 KB Output is correct
125 Correct 1 ms 4444 KB Output is correct
126 Correct 1 ms 4440 KB Output is correct
127 Correct 0 ms 348 KB Output is correct
128 Correct 0 ms 348 KB Output is correct
129 Correct 0 ms 348 KB Output is correct
130 Correct 1 ms 4440 KB Output is correct
131 Correct 1 ms 2396 KB Output is correct
132 Correct 1 ms 4444 KB Output is correct
133 Correct 1 ms 4444 KB Output is correct
134 Correct 1 ms 4444 KB Output is correct
135 Correct 1 ms 4444 KB Output is correct
136 Correct 1 ms 4444 KB Output is correct
137 Correct 1 ms 4444 KB Output is correct
138 Correct 1 ms 4444 KB Output is correct
139 Correct 1 ms 4444 KB Output is correct
140 Correct 1 ms 2396 KB Output is correct
141 Correct 1 ms 2396 KB Output is correct
142 Correct 1 ms 4700 KB Output is correct
143 Correct 1 ms 4444 KB Output is correct
144 Correct 0 ms 2396 KB Output is correct
145 Correct 1 ms 2396 KB Output is correct
146 Correct 1 ms 4700 KB Output is correct
147 Correct 1 ms 4444 KB Output is correct
148 Correct 1 ms 4444 KB Output is correct
149 Correct 1 ms 4444 KB Output is correct
150 Correct 1 ms 2400 KB Output is correct
151 Correct 0 ms 2396 KB Output is correct
152 Correct 0 ms 2396 KB Output is correct
153 Correct 0 ms 2400 KB Output is correct
154 Correct 0 ms 348 KB Output is correct
155 Correct 1 ms 4444 KB Output is correct
156 Correct 1 ms 4444 KB Output is correct
157 Correct 1 ms 4444 KB Output is correct
158 Correct 1 ms 4444 KB Output is correct
159 Correct 1 ms 4448 KB Output is correct
160 Correct 1 ms 2492 KB Output is correct
161 Correct 0 ms 348 KB Output is correct
162 Correct 0 ms 348 KB Output is correct
163 Correct 0 ms 348 KB Output is correct
164 Correct 0 ms 448 KB Output is correct
165 Correct 0 ms 2396 KB Output is correct
166 Correct 0 ms 348 KB Output is correct
167 Correct 0 ms 348 KB Output is correct
168 Correct 0 ms 600 KB Output is correct
169 Correct 0 ms 344 KB Output is correct
170 Correct 0 ms 348 KB Output is correct
171 Correct 15 ms 6748 KB Output is correct
172 Correct 32 ms 11308 KB Output is correct
173 Correct 50 ms 22868 KB Output is correct
174 Correct 78 ms 26788 KB Output is correct
175 Correct 85 ms 31060 KB Output is correct
176 Correct 104 ms 35156 KB Output is correct
177 Correct 124 ms 39216 KB Output is correct
178 Correct 155 ms 43232 KB Output is correct
179 Correct 182 ms 47320 KB Output is correct
180 Correct 0 ms 2396 KB Output is correct
181 Correct 257 ms 51244 KB Output is correct
182 Correct 261 ms 55376 KB Output is correct
183 Correct 325 ms 59300 KB Output is correct
184 Correct 385 ms 63572 KB Output is correct
185 Correct 397 ms 67568 KB Output is correct
186 Correct 521 ms 69888 KB Output is correct
187 Correct 547 ms 74440 KB Output is correct
188 Correct 604 ms 80420 KB Output is correct
189 Correct 657 ms 84516 KB Output is correct
190 Correct 678 ms 88660 KB Output is correct
191 Correct 1 ms 4444 KB Output is correct
192 Correct 722 ms 93032 KB Output is correct
193 Correct 147 ms 88148 KB Output is correct
194 Correct 320 ms 168472 KB Output is correct
195 Correct 1 ms 4444 KB Output is correct
196 Correct 1 ms 2396 KB Output is correct
197 Correct 0 ms 2396 KB Output is correct
198 Correct 1 ms 2396 KB Output is correct