Submission #833928

# Submission time Handle Problem Language Result Execution time Memory
833928 2023-08-22T09:32:48 Z Magikarp4000 Traffic (IOI10_traffic) C++17
100 / 100
923 ms 170688 KB
#include "traffic.h"
#include <bits/stdc++.h>
using namespace std;
#define OPTM ios_base::sync_with_stdio(0); cin.tie(0);
#define INF int(1e9+7)
#define ln '\n' 
#define ll long long
#define ull unsigned long long
#define ui unsigned int
#define us unsigned short
#define FOR(i,s,n) for (int i = s; i < n; i++)
#define FORR(i,n,s) for (int i = n; i > s; i--)
#define FORX(u, arr) for (auto u : arr)
#define PB push_back
#define F first
#define S second
#define PII pair<int, int>
#define PLL pair<ll, ll>
#define UM unordered_map
#define US unordered_set
#define PQ priority_queue
#define ALL(v) v.begin(), v.end()
const ll LLINF = 1e18+1;

const int MAXN = 1e6+5;
int n;
int p[MAXN], dp[MAXN];
vector<int> v[MAXN];

void dfs(int s, int pa) {
    FORX(u,v[s]) {
        if (u == pa) continue;
        p[u] = s;
        dfs(u,s);
        dp[s] += dp[u];
    }
}

int LocateCentre(int N, int P[], int s[], int d[]) {
    n = N;
    FOR(i,0,n) dp[i] = P[i];
    FOR(i,0,n-1) {
        v[s[i]].PB(d[i]);
        v[d[i]].PB(s[i]);
    }
    p[0] = -1;
    dfs(0,-1);
    int res = INF, idx = -1;
    FOR(i,0,n) {
        int cur = -INF;
        FORX(u,v[i]) {
            if (u == p[i]) cur = max(cur, dp[0]-dp[i]);
            else cur = max(cur, dp[u]);
        }
        if (cur < res) res = cur, idx = i;
    }
    return idx;
}
# Verdict Execution time Memory Grader output
1 Correct 12 ms 23764 KB Output is correct
2 Correct 12 ms 23796 KB Output is correct
3 Correct 12 ms 23788 KB Output is correct
4 Correct 12 ms 23764 KB Output is correct
5 Correct 12 ms 23764 KB Output is correct
6 Correct 12 ms 23828 KB Output is correct
7 Correct 16 ms 23808 KB Output is correct
8 Correct 12 ms 23792 KB Output is correct
9 Correct 12 ms 23828 KB Output is correct
10 Correct 12 ms 23764 KB Output is correct
11 Correct 13 ms 23764 KB Output is correct
12 Correct 11 ms 23764 KB Output is correct
13 Correct 12 ms 23820 KB Output is correct
14 Correct 12 ms 23764 KB Output is correct
15 Correct 12 ms 23764 KB Output is correct
16 Correct 12 ms 23792 KB Output is correct
17 Correct 12 ms 23828 KB Output is correct
18 Correct 12 ms 23748 KB Output is correct
19 Correct 12 ms 23808 KB Output is correct
20 Correct 12 ms 23764 KB Output is correct
21 Correct 12 ms 23788 KB Output is correct
22 Correct 12 ms 23764 KB Output is correct
23 Correct 12 ms 23764 KB Output is correct
24 Correct 12 ms 23788 KB Output is correct
25 Correct 12 ms 23732 KB Output is correct
26 Correct 12 ms 23788 KB Output is correct
27 Correct 12 ms 23740 KB Output is correct
28 Correct 12 ms 23764 KB Output is correct
29 Correct 12 ms 23764 KB Output is correct
30 Correct 12 ms 23796 KB Output is correct
31 Correct 12 ms 23792 KB Output is correct
32 Correct 12 ms 23892 KB Output is correct
33 Correct 12 ms 23796 KB Output is correct
34 Correct 12 ms 23800 KB Output is correct
35 Correct 12 ms 23824 KB Output is correct
36 Correct 13 ms 23800 KB Output is correct
37 Correct 12 ms 23876 KB Output is correct
38 Correct 12 ms 23920 KB Output is correct
39 Correct 12 ms 23920 KB Output is correct
40 Correct 13 ms 23892 KB Output is correct
41 Correct 12 ms 23928 KB Output is correct
42 Correct 13 ms 23932 KB Output is correct
43 Correct 14 ms 23732 KB Output is correct
44 Correct 12 ms 23764 KB Output is correct
45 Correct 12 ms 23764 KB Output is correct
46 Correct 12 ms 23764 KB Output is correct
47 Correct 12 ms 23740 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 12 ms 23764 KB Output is correct
2 Correct 12 ms 23796 KB Output is correct
3 Correct 12 ms 23788 KB Output is correct
4 Correct 12 ms 23764 KB Output is correct
5 Correct 12 ms 23764 KB Output is correct
6 Correct 12 ms 23828 KB Output is correct
7 Correct 16 ms 23808 KB Output is correct
8 Correct 12 ms 23792 KB Output is correct
9 Correct 12 ms 23828 KB Output is correct
10 Correct 12 ms 23764 KB Output is correct
11 Correct 13 ms 23764 KB Output is correct
12 Correct 11 ms 23764 KB Output is correct
13 Correct 12 ms 23820 KB Output is correct
14 Correct 12 ms 23764 KB Output is correct
15 Correct 12 ms 23764 KB Output is correct
16 Correct 12 ms 23792 KB Output is correct
17 Correct 12 ms 23828 KB Output is correct
18 Correct 12 ms 23748 KB Output is correct
19 Correct 12 ms 23808 KB Output is correct
20 Correct 12 ms 23764 KB Output is correct
21 Correct 12 ms 23788 KB Output is correct
22 Correct 12 ms 23764 KB Output is correct
23 Correct 12 ms 23764 KB Output is correct
24 Correct 12 ms 23788 KB Output is correct
25 Correct 12 ms 23732 KB Output is correct
26 Correct 12 ms 23788 KB Output is correct
27 Correct 12 ms 23740 KB Output is correct
28 Correct 12 ms 23764 KB Output is correct
29 Correct 12 ms 23764 KB Output is correct
30 Correct 12 ms 23796 KB Output is correct
31 Correct 12 ms 23792 KB Output is correct
32 Correct 12 ms 23892 KB Output is correct
33 Correct 12 ms 23796 KB Output is correct
34 Correct 12 ms 23800 KB Output is correct
35 Correct 12 ms 23824 KB Output is correct
36 Correct 13 ms 23800 KB Output is correct
37 Correct 12 ms 23876 KB Output is correct
38 Correct 12 ms 23920 KB Output is correct
39 Correct 12 ms 23920 KB Output is correct
40 Correct 13 ms 23892 KB Output is correct
41 Correct 12 ms 23928 KB Output is correct
42 Correct 13 ms 23932 KB Output is correct
43 Correct 14 ms 23732 KB Output is correct
44 Correct 12 ms 23764 KB Output is correct
45 Correct 12 ms 23764 KB Output is correct
46 Correct 12 ms 23764 KB Output is correct
47 Correct 12 ms 23740 KB Output is correct
48 Correct 11 ms 23764 KB Output is correct
49 Correct 11 ms 23788 KB Output is correct
50 Correct 12 ms 23792 KB Output is correct
51 Correct 12 ms 23764 KB Output is correct
52 Correct 12 ms 23824 KB Output is correct
53 Correct 12 ms 23792 KB Output is correct
54 Correct 13 ms 23716 KB Output is correct
55 Correct 12 ms 23792 KB Output is correct
56 Correct 12 ms 23804 KB Output is correct
57 Correct 11 ms 23764 KB Output is correct
58 Correct 12 ms 23764 KB Output is correct
59 Correct 12 ms 23764 KB Output is correct
60 Correct 15 ms 23932 KB Output is correct
61 Correct 13 ms 23792 KB Output is correct
62 Correct 12 ms 23820 KB Output is correct
63 Correct 12 ms 23708 KB Output is correct
64 Correct 15 ms 23796 KB Output is correct
65 Correct 11 ms 23764 KB Output is correct
66 Correct 11 ms 23764 KB Output is correct
67 Correct 11 ms 23764 KB Output is correct
68 Correct 27 ms 31020 KB Output is correct
69 Correct 43 ms 38392 KB Output is correct
70 Correct 11 ms 23764 KB Output is correct
71 Correct 59 ms 45744 KB Output is correct
72 Correct 76 ms 53096 KB Output is correct
73 Correct 93 ms 60420 KB Output is correct
74 Correct 111 ms 67828 KB Output is correct
75 Correct 123 ms 75228 KB Output is correct
76 Correct 141 ms 82508 KB Output is correct
77 Correct 180 ms 89936 KB Output is correct
78 Correct 173 ms 97404 KB Output is correct
79 Correct 188 ms 104604 KB Output is correct
80 Correct 208 ms 112060 KB Output is correct
81 Correct 12 ms 23764 KB Output is correct
82 Correct 226 ms 119468 KB Output is correct
83 Correct 238 ms 126684 KB Output is correct
84 Correct 257 ms 134084 KB Output is correct
85 Correct 272 ms 141348 KB Output is correct
86 Correct 282 ms 148684 KB Output is correct
87 Correct 306 ms 156336 KB Output is correct
88 Correct 320 ms 163364 KB Output is correct
89 Correct 337 ms 170688 KB Output is correct
90 Correct 12 ms 23792 KB Output is correct
91 Correct 11 ms 23764 KB Output is correct
92 Correct 13 ms 23792 KB Output is correct
93 Correct 11 ms 23764 KB Output is correct
94 Correct 11 ms 23792 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 12 ms 23764 KB Output is correct
2 Correct 12 ms 23796 KB Output is correct
3 Correct 12 ms 23788 KB Output is correct
4 Correct 12 ms 23764 KB Output is correct
5 Correct 12 ms 23764 KB Output is correct
6 Correct 12 ms 23828 KB Output is correct
7 Correct 16 ms 23808 KB Output is correct
8 Correct 12 ms 23792 KB Output is correct
9 Correct 12 ms 23828 KB Output is correct
10 Correct 12 ms 23764 KB Output is correct
11 Correct 13 ms 23764 KB Output is correct
12 Correct 11 ms 23764 KB Output is correct
13 Correct 12 ms 23820 KB Output is correct
14 Correct 12 ms 23764 KB Output is correct
15 Correct 12 ms 23764 KB Output is correct
16 Correct 12 ms 23792 KB Output is correct
17 Correct 12 ms 23828 KB Output is correct
18 Correct 12 ms 23748 KB Output is correct
19 Correct 12 ms 23808 KB Output is correct
20 Correct 12 ms 23764 KB Output is correct
21 Correct 12 ms 23788 KB Output is correct
22 Correct 12 ms 23764 KB Output is correct
23 Correct 12 ms 23764 KB Output is correct
24 Correct 12 ms 23788 KB Output is correct
25 Correct 12 ms 23732 KB Output is correct
26 Correct 12 ms 23788 KB Output is correct
27 Correct 12 ms 23740 KB Output is correct
28 Correct 12 ms 23764 KB Output is correct
29 Correct 12 ms 23764 KB Output is correct
30 Correct 12 ms 23796 KB Output is correct
31 Correct 12 ms 23792 KB Output is correct
32 Correct 12 ms 23892 KB Output is correct
33 Correct 12 ms 23796 KB Output is correct
34 Correct 12 ms 23800 KB Output is correct
35 Correct 12 ms 23824 KB Output is correct
36 Correct 13 ms 23800 KB Output is correct
37 Correct 12 ms 23876 KB Output is correct
38 Correct 12 ms 23920 KB Output is correct
39 Correct 12 ms 23920 KB Output is correct
40 Correct 13 ms 23892 KB Output is correct
41 Correct 12 ms 23928 KB Output is correct
42 Correct 13 ms 23932 KB Output is correct
43 Correct 14 ms 23732 KB Output is correct
44 Correct 12 ms 23764 KB Output is correct
45 Correct 12 ms 23764 KB Output is correct
46 Correct 12 ms 23764 KB Output is correct
47 Correct 12 ms 23740 KB Output is correct
48 Correct 11 ms 23816 KB Output is correct
49 Correct 12 ms 23760 KB Output is correct
50 Correct 13 ms 23792 KB Output is correct
51 Correct 11 ms 23764 KB Output is correct
52 Correct 11 ms 23768 KB Output is correct
53 Correct 12 ms 23780 KB Output is correct
54 Correct 11 ms 23752 KB Output is correct
55 Correct 11 ms 23796 KB Output is correct
56 Correct 12 ms 23756 KB Output is correct
57 Correct 12 ms 23760 KB Output is correct
58 Correct 13 ms 23764 KB Output is correct
59 Correct 12 ms 23792 KB Output is correct
60 Correct 12 ms 23732 KB Output is correct
61 Correct 11 ms 23764 KB Output is correct
62 Correct 12 ms 23792 KB Output is correct
63 Correct 11 ms 23792 KB Output is correct
64 Correct 12 ms 23764 KB Output is correct
65 Correct 12 ms 23792 KB Output is correct
66 Correct 12 ms 23764 KB Output is correct
67 Correct 12 ms 23704 KB Output is correct
68 Correct 12 ms 23792 KB Output is correct
69 Correct 11 ms 23792 KB Output is correct
70 Correct 12 ms 23764 KB Output is correct
71 Correct 15 ms 23768 KB Output is correct
72 Correct 11 ms 23764 KB Output is correct
73 Correct 11 ms 23792 KB Output is correct
74 Correct 11 ms 23724 KB Output is correct
75 Correct 11 ms 23820 KB Output is correct
76 Correct 12 ms 23764 KB Output is correct
77 Correct 11 ms 23792 KB Output is correct
78 Correct 14 ms 23792 KB Output is correct
79 Correct 12 ms 23796 KB Output is correct
80 Correct 14 ms 23764 KB Output is correct
81 Correct 12 ms 23696 KB Output is correct
82 Correct 14 ms 23744 KB Output is correct
83 Correct 12 ms 23860 KB Output is correct
84 Correct 12 ms 23764 KB Output is correct
85 Correct 11 ms 23800 KB Output is correct
86 Correct 12 ms 23764 KB Output is correct
87 Correct 11 ms 23764 KB Output is correct
88 Correct 13 ms 23820 KB Output is correct
89 Correct 12 ms 23804 KB Output is correct
90 Correct 12 ms 23788 KB Output is correct
91 Correct 12 ms 23764 KB Output is correct
92 Correct 11 ms 23700 KB Output is correct
93 Correct 11 ms 23892 KB Output is correct
94 Correct 11 ms 23892 KB Output is correct
95 Correct 12 ms 23928 KB Output is correct
96 Correct 12 ms 23832 KB Output is correct
97 Correct 12 ms 23764 KB Output is correct
98 Correct 12 ms 23792 KB Output is correct
99 Correct 12 ms 23764 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 12 ms 23764 KB Output is correct
2 Correct 12 ms 23796 KB Output is correct
3 Correct 12 ms 23788 KB Output is correct
4 Correct 12 ms 23764 KB Output is correct
5 Correct 12 ms 23764 KB Output is correct
6 Correct 12 ms 23828 KB Output is correct
7 Correct 16 ms 23808 KB Output is correct
8 Correct 12 ms 23792 KB Output is correct
9 Correct 12 ms 23828 KB Output is correct
10 Correct 12 ms 23764 KB Output is correct
11 Correct 13 ms 23764 KB Output is correct
12 Correct 11 ms 23764 KB Output is correct
13 Correct 12 ms 23820 KB Output is correct
14 Correct 12 ms 23764 KB Output is correct
15 Correct 12 ms 23764 KB Output is correct
16 Correct 12 ms 23792 KB Output is correct
17 Correct 12 ms 23828 KB Output is correct
18 Correct 12 ms 23748 KB Output is correct
19 Correct 12 ms 23808 KB Output is correct
20 Correct 12 ms 23764 KB Output is correct
21 Correct 12 ms 23788 KB Output is correct
22 Correct 12 ms 23764 KB Output is correct
23 Correct 12 ms 23764 KB Output is correct
24 Correct 12 ms 23788 KB Output is correct
25 Correct 12 ms 23732 KB Output is correct
26 Correct 12 ms 23788 KB Output is correct
27 Correct 12 ms 23740 KB Output is correct
28 Correct 12 ms 23764 KB Output is correct
29 Correct 12 ms 23764 KB Output is correct
30 Correct 12 ms 23796 KB Output is correct
31 Correct 12 ms 23792 KB Output is correct
32 Correct 12 ms 23892 KB Output is correct
33 Correct 12 ms 23796 KB Output is correct
34 Correct 12 ms 23800 KB Output is correct
35 Correct 12 ms 23824 KB Output is correct
36 Correct 13 ms 23800 KB Output is correct
37 Correct 12 ms 23876 KB Output is correct
38 Correct 12 ms 23920 KB Output is correct
39 Correct 12 ms 23920 KB Output is correct
40 Correct 13 ms 23892 KB Output is correct
41 Correct 12 ms 23928 KB Output is correct
42 Correct 13 ms 23932 KB Output is correct
43 Correct 14 ms 23732 KB Output is correct
44 Correct 12 ms 23764 KB Output is correct
45 Correct 12 ms 23764 KB Output is correct
46 Correct 12 ms 23764 KB Output is correct
47 Correct 12 ms 23740 KB Output is correct
48 Correct 11 ms 23764 KB Output is correct
49 Correct 11 ms 23788 KB Output is correct
50 Correct 12 ms 23792 KB Output is correct
51 Correct 12 ms 23764 KB Output is correct
52 Correct 12 ms 23824 KB Output is correct
53 Correct 12 ms 23792 KB Output is correct
54 Correct 13 ms 23716 KB Output is correct
55 Correct 12 ms 23792 KB Output is correct
56 Correct 12 ms 23804 KB Output is correct
57 Correct 11 ms 23764 KB Output is correct
58 Correct 12 ms 23764 KB Output is correct
59 Correct 12 ms 23764 KB Output is correct
60 Correct 15 ms 23932 KB Output is correct
61 Correct 13 ms 23792 KB Output is correct
62 Correct 12 ms 23820 KB Output is correct
63 Correct 12 ms 23708 KB Output is correct
64 Correct 15 ms 23796 KB Output is correct
65 Correct 11 ms 23764 KB Output is correct
66 Correct 11 ms 23764 KB Output is correct
67 Correct 11 ms 23764 KB Output is correct
68 Correct 27 ms 31020 KB Output is correct
69 Correct 43 ms 38392 KB Output is correct
70 Correct 11 ms 23764 KB Output is correct
71 Correct 59 ms 45744 KB Output is correct
72 Correct 76 ms 53096 KB Output is correct
73 Correct 93 ms 60420 KB Output is correct
74 Correct 111 ms 67828 KB Output is correct
75 Correct 123 ms 75228 KB Output is correct
76 Correct 141 ms 82508 KB Output is correct
77 Correct 180 ms 89936 KB Output is correct
78 Correct 173 ms 97404 KB Output is correct
79 Correct 188 ms 104604 KB Output is correct
80 Correct 208 ms 112060 KB Output is correct
81 Correct 12 ms 23764 KB Output is correct
82 Correct 226 ms 119468 KB Output is correct
83 Correct 238 ms 126684 KB Output is correct
84 Correct 257 ms 134084 KB Output is correct
85 Correct 272 ms 141348 KB Output is correct
86 Correct 282 ms 148684 KB Output is correct
87 Correct 306 ms 156336 KB Output is correct
88 Correct 320 ms 163364 KB Output is correct
89 Correct 337 ms 170688 KB Output is correct
90 Correct 12 ms 23792 KB Output is correct
91 Correct 11 ms 23764 KB Output is correct
92 Correct 13 ms 23792 KB Output is correct
93 Correct 11 ms 23764 KB Output is correct
94 Correct 11 ms 23792 KB Output is correct
95 Correct 11 ms 23816 KB Output is correct
96 Correct 12 ms 23760 KB Output is correct
97 Correct 13 ms 23792 KB Output is correct
98 Correct 11 ms 23764 KB Output is correct
99 Correct 11 ms 23768 KB Output is correct
100 Correct 12 ms 23780 KB Output is correct
101 Correct 11 ms 23752 KB Output is correct
102 Correct 11 ms 23796 KB Output is correct
103 Correct 12 ms 23756 KB Output is correct
104 Correct 12 ms 23760 KB Output is correct
105 Correct 13 ms 23764 KB Output is correct
106 Correct 12 ms 23792 KB Output is correct
107 Correct 12 ms 23732 KB Output is correct
108 Correct 11 ms 23764 KB Output is correct
109 Correct 12 ms 23792 KB Output is correct
110 Correct 11 ms 23792 KB Output is correct
111 Correct 12 ms 23764 KB Output is correct
112 Correct 12 ms 23792 KB Output is correct
113 Correct 12 ms 23764 KB Output is correct
114 Correct 12 ms 23704 KB Output is correct
115 Correct 12 ms 23792 KB Output is correct
116 Correct 11 ms 23792 KB Output is correct
117 Correct 12 ms 23764 KB Output is correct
118 Correct 15 ms 23768 KB Output is correct
119 Correct 11 ms 23764 KB Output is correct
120 Correct 11 ms 23792 KB Output is correct
121 Correct 11 ms 23724 KB Output is correct
122 Correct 11 ms 23820 KB Output is correct
123 Correct 12 ms 23764 KB Output is correct
124 Correct 11 ms 23792 KB Output is correct
125 Correct 14 ms 23792 KB Output is correct
126 Correct 12 ms 23796 KB Output is correct
127 Correct 14 ms 23764 KB Output is correct
128 Correct 12 ms 23696 KB Output is correct
129 Correct 14 ms 23744 KB Output is correct
130 Correct 12 ms 23860 KB Output is correct
131 Correct 12 ms 23764 KB Output is correct
132 Correct 11 ms 23800 KB Output is correct
133 Correct 12 ms 23764 KB Output is correct
134 Correct 11 ms 23764 KB Output is correct
135 Correct 13 ms 23820 KB Output is correct
136 Correct 12 ms 23804 KB Output is correct
137 Correct 12 ms 23788 KB Output is correct
138 Correct 12 ms 23764 KB Output is correct
139 Correct 11 ms 23700 KB Output is correct
140 Correct 11 ms 23892 KB Output is correct
141 Correct 11 ms 23892 KB Output is correct
142 Correct 12 ms 23928 KB Output is correct
143 Correct 12 ms 23832 KB Output is correct
144 Correct 12 ms 23764 KB Output is correct
145 Correct 12 ms 23792 KB Output is correct
146 Correct 12 ms 23764 KB Output is correct
147 Correct 13 ms 23764 KB Output is correct
148 Correct 15 ms 23784 KB Output is correct
149 Correct 15 ms 23744 KB Output is correct
150 Correct 11 ms 23796 KB Output is correct
151 Correct 11 ms 23728 KB Output is correct
152 Correct 12 ms 23796 KB Output is correct
153 Correct 11 ms 23764 KB Output is correct
154 Correct 11 ms 23764 KB Output is correct
155 Correct 11 ms 23756 KB Output is correct
156 Correct 12 ms 23804 KB Output is correct
157 Correct 11 ms 23764 KB Output is correct
158 Correct 11 ms 23712 KB Output is correct
159 Correct 12 ms 23764 KB Output is correct
160 Correct 12 ms 23764 KB Output is correct
161 Correct 12 ms 23828 KB Output is correct
162 Correct 11 ms 23764 KB Output is correct
163 Correct 12 ms 23788 KB Output is correct
164 Correct 11 ms 23768 KB Output is correct
165 Correct 15 ms 23788 KB Output is correct
166 Correct 12 ms 23788 KB Output is correct
167 Correct 11 ms 23764 KB Output is correct
168 Correct 12 ms 23736 KB Output is correct
169 Correct 14 ms 23756 KB Output is correct
170 Correct 12 ms 23824 KB Output is correct
171 Correct 29 ms 27220 KB Output is correct
172 Correct 49 ms 30580 KB Output is correct
173 Correct 70 ms 34120 KB Output is correct
174 Correct 91 ms 37568 KB Output is correct
175 Correct 125 ms 40956 KB Output is correct
176 Correct 186 ms 44540 KB Output is correct
177 Correct 202 ms 48096 KB Output is correct
178 Correct 236 ms 51428 KB Output is correct
179 Correct 305 ms 55156 KB Output is correct
180 Correct 12 ms 23788 KB Output is correct
181 Correct 408 ms 58324 KB Output is correct
182 Correct 371 ms 61800 KB Output is correct
183 Correct 429 ms 65416 KB Output is correct
184 Correct 482 ms 68972 KB Output is correct
185 Correct 504 ms 72272 KB Output is correct
186 Correct 600 ms 75728 KB Output is correct
187 Correct 653 ms 79116 KB Output is correct
188 Correct 672 ms 82700 KB Output is correct
189 Correct 697 ms 86096 KB Output is correct
190 Correct 743 ms 89664 KB Output is correct
191 Correct 12 ms 23764 KB Output is correct
192 Correct 923 ms 92908 KB Output is correct
193 Correct 163 ms 95956 KB Output is correct
194 Correct 322 ms 168308 KB Output is correct
195 Correct 12 ms 23764 KB Output is correct
196 Correct 13 ms 23824 KB Output is correct
197 Correct 11 ms 23728 KB Output is correct
198 Correct 11 ms 23764 KB Output is correct