oj.uz

Submission #919879

# Submission time Handle Problem Language Result Execution time Memory
919879 2024-02-01T18:37:45 Z boris_mihov Traffic (IOI10_traffic) C++17
100 / 100
 945 ms 159364 KB 
#include "traffic.h"
#include <algorithm>
#include <iostream>
#include <numeric>
#include <cassert>
#include <vector>

typedef long long llong;
const int MAXN = 1e6 + 10;
const int INF  = 1e9;

int n;
int p[MAXN];
llong sz[MAXN], sum;
std::vector <int> g[MAXN];

void dfs(int node, int par)
{
    sz[node] = p[node];
    for (const int &u : g[node])
    {
        if (u == par)
        {
            continue;
        }

        dfs(u, node);
        sz[node] += sz[u];
    }
}

int find(int node, int par)
{
    for (const int &u : g[node])
    {
        if (u == par)
        {
            continue;
        }

        if (sz[u] > sum / 2)
        {
            return find(u, node);
        }
    }

    return node;
}

int LocateCentre(int N, int pp[], int S[], int D[]) 
{
    n = N;
    for (int i = 0 ; i < n - 1 ; ++i)
    {
        g[S[i]].push_back(D[i]);
        g[D[i]].push_back(S[i]);
    }

    for (int i = 0 ; i < n ; ++i)
    {
        p[i] = pp[i];
        sum += pp[i];
    }

    dfs(0, -1);
    return find(0, -1);
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 33368 KB Output is correct
2 Correct 9 ms 33372 KB Output is correct
3 Correct 10 ms 33372 KB Output is correct
4 Correct 11 ms 33372 KB Output is correct
5 Correct 10 ms 33372 KB Output is correct
6 Correct 10 ms 33372 KB Output is correct
7 Correct 10 ms 33372 KB Output is correct
8 Correct 10 ms 33372 KB Output is correct
9 Correct 10 ms 33372 KB Output is correct
10 Correct 10 ms 33372 KB Output is correct
11 Correct 9 ms 33372 KB Output is correct
12 Correct 9 ms 33460 KB Output is correct
13 Correct 10 ms 33372 KB Output is correct
14 Correct 9 ms 33372 KB Output is correct
15 Correct 9 ms 33372 KB Output is correct
16 Correct 10 ms 33372 KB Output is correct
17 Correct 9 ms 33372 KB Output is correct
18 Correct 9 ms 33372 KB Output is correct
19 Correct 9 ms 33372 KB Output is correct
20 Correct 9 ms 33372 KB Output is correct
21 Correct 9 ms 33372 KB Output is correct
22 Correct 10 ms 33628 KB Output is correct
23 Correct 9 ms 33372 KB Output is correct
24 Correct 10 ms 33372 KB Output is correct
25 Correct 11 ms 33372 KB Output is correct
26 Correct 10 ms 33372 KB Output is correct
27 Correct 9 ms 33372 KB Output is correct
28 Correct 10 ms 33372 KB Output is correct
29 Correct 9 ms 33372 KB Output is correct
30 Correct 9 ms 33372 KB Output is correct
31 Correct 9 ms 33372 KB Output is correct
32 Correct 9 ms 33372 KB Output is correct
33 Correct 9 ms 33416 KB Output is correct
34 Correct 10 ms 33372 KB Output is correct
35 Correct 9 ms 33372 KB Output is correct
36 Correct 9 ms 33520 KB Output is correct
37 Correct 10 ms 33628 KB Output is correct
38 Correct 10 ms 33372 KB Output is correct
39 Correct 9 ms 33372 KB Output is correct
40 Correct 10 ms 33372 KB Output is correct
41 Correct 10 ms 33372 KB Output is correct
42 Correct 9 ms 33372 KB Output is correct
43 Correct 9 ms 31324 KB Output is correct
44 Correct 9 ms 33372 KB Output is correct
45 Correct 10 ms 33372 KB Output is correct
46 Correct 10 ms 33372 KB Output is correct
47 Correct 9 ms 33372 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 33368 KB Output is correct
2 Correct 9 ms 33372 KB Output is correct
3 Correct 10 ms 33372 KB Output is correct
4 Correct 11 ms 33372 KB Output is correct
5 Correct 10 ms 33372 KB Output is correct
6 Correct 10 ms 33372 KB Output is correct
7 Correct 10 ms 33372 KB Output is correct
8 Correct 10 ms 33372 KB Output is correct
9 Correct 10 ms 33372 KB Output is correct
10 Correct 10 ms 33372 KB Output is correct
11 Correct 9 ms 33372 KB Output is correct
12 Correct 9 ms 33460 KB Output is correct
13 Correct 10 ms 33372 KB Output is correct
14 Correct 9 ms 33372 KB Output is correct
15 Correct 9 ms 33372 KB Output is correct
16 Correct 10 ms 33372 KB Output is correct
17 Correct 9 ms 33372 KB Output is correct
18 Correct 9 ms 33372 KB Output is correct
19 Correct 9 ms 33372 KB Output is correct
20 Correct 9 ms 33372 KB Output is correct
21 Correct 9 ms 33372 KB Output is correct
22 Correct 10 ms 33628 KB Output is correct
23 Correct 9 ms 33372 KB Output is correct
24 Correct 10 ms 33372 KB Output is correct
25 Correct 11 ms 33372 KB Output is correct
26 Correct 10 ms 33372 KB Output is correct
27 Correct 9 ms 33372 KB Output is correct
28 Correct 10 ms 33372 KB Output is correct
29 Correct 9 ms 33372 KB Output is correct
30 Correct 9 ms 33372 KB Output is correct
31 Correct 9 ms 33372 KB Output is correct
32 Correct 9 ms 33372 KB Output is correct
33 Correct 9 ms 33416 KB Output is correct
34 Correct 10 ms 33372 KB Output is correct
35 Correct 9 ms 33372 KB Output is correct
36 Correct 9 ms 33520 KB Output is correct
37 Correct 10 ms 33628 KB Output is correct
38 Correct 10 ms 33372 KB Output is correct
39 Correct 9 ms 33372 KB Output is correct
40 Correct 10 ms 33372 KB Output is correct
41 Correct 10 ms 33372 KB Output is correct
42 Correct 9 ms 33372 KB Output is correct
43 Correct 9 ms 31324 KB Output is correct
44 Correct 9 ms 33372 KB Output is correct
45 Correct 10 ms 33372 KB Output is correct
46 Correct 10 ms 33372 KB Output is correct
47 Correct 9 ms 33372 KB Output is correct
48 Correct 9 ms 33372 KB Output is correct
49 Correct 9 ms 33372 KB Output is correct
50 Correct 9 ms 33372 KB Output is correct
51 Correct 9 ms 33372 KB Output is correct
52 Correct 9 ms 33372 KB Output is correct
53 Correct 10 ms 33372 KB Output is correct
54 Correct 9 ms 33372 KB Output is correct
55 Correct 9 ms 33372 KB Output is correct
56 Correct 9 ms 33372 KB Output is correct
57 Correct 9 ms 33372 KB Output is correct
58 Correct 9 ms 33568 KB Output is correct
59 Correct 10 ms 33372 KB Output is correct
60 Correct 10 ms 33404 KB Output is correct
61 Correct 10 ms 33372 KB Output is correct
62 Correct 9 ms 33372 KB Output is correct
63 Correct 9 ms 33452 KB Output is correct
64 Correct 10 ms 33372 KB Output is correct
65 Correct 10 ms 33372 KB Output is correct
66 Correct 9 ms 33372 KB Output is correct
67 Correct 10 ms 33372 KB Output is correct
68 Correct 26 ms 40788 KB Output is correct
69 Correct 43 ms 48396 KB Output is correct
70 Correct 9 ms 33372 KB Output is correct
71 Correct 63 ms 54100 KB Output is correct
72 Correct 80 ms 61816 KB Output is correct
73 Correct 97 ms 67340 KB Output is correct
74 Correct 113 ms 72972 KB Output is correct
75 Correct 137 ms 78676 KB Output is correct
76 Correct 148 ms 84264 KB Output is correct
77 Correct 169 ms 94224 KB Output is correct
78 Correct 184 ms 99464 KB Output is correct
79 Correct 210 ms 105368 KB Output is correct
80 Correct 224 ms 110676 KB Output is correct
81 Correct 9 ms 33628 KB Output is correct
82 Correct 237 ms 116564 KB Output is correct
83 Correct 255 ms 124244 KB Output is correct
84 Correct 271 ms 130132 KB Output is correct
85 Correct 287 ms 135956 KB Output is correct
86 Correct 308 ms 141652 KB Output is correct
87 Correct 325 ms 147540 KB Output is correct
88 Correct 346 ms 153208 KB Output is correct
89 Correct 364 ms 159364 KB Output is correct
90 Correct 8 ms 31324 KB Output is correct
91 Correct 9 ms 33372 KB Output is correct
92 Correct 9 ms 33372 KB Output is correct
93 Correct 9 ms 33372 KB Output is correct
94 Correct 9 ms 33372 KB Output is correct

Subtask #3
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 33368 KB Output is correct
2 Correct 9 ms 33372 KB Output is correct
3 Correct 10 ms 33372 KB Output is correct
4 Correct 11 ms 33372 KB Output is correct
5 Correct 10 ms 33372 KB Output is correct
6 Correct 10 ms 33372 KB Output is correct
7 Correct 10 ms 33372 KB Output is correct
8 Correct 10 ms 33372 KB Output is correct
9 Correct 10 ms 33372 KB Output is correct
10 Correct 10 ms 33372 KB Output is correct
11 Correct 9 ms 33372 KB Output is correct
12 Correct 9 ms 33460 KB Output is correct
13 Correct 10 ms 33372 KB Output is correct
14 Correct 9 ms 33372 KB Output is correct
15 Correct 9 ms 33372 KB Output is correct
16 Correct 10 ms 33372 KB Output is correct
17 Correct 9 ms 33372 KB Output is correct
18 Correct 9 ms 33372 KB Output is correct
19 Correct 9 ms 33372 KB Output is correct
20 Correct 9 ms 33372 KB Output is correct
21 Correct 9 ms 33372 KB Output is correct
22 Correct 10 ms 33628 KB Output is correct
23 Correct 9 ms 33372 KB Output is correct
24 Correct 10 ms 33372 KB Output is correct
25 Correct 11 ms 33372 KB Output is correct
26 Correct 10 ms 33372 KB Output is correct
27 Correct 9 ms 33372 KB Output is correct
28 Correct 10 ms 33372 KB Output is correct
29 Correct 9 ms 33372 KB Output is correct
30 Correct 9 ms 33372 KB Output is correct
31 Correct 9 ms 33372 KB Output is correct
32 Correct 9 ms 33372 KB Output is correct
33 Correct 9 ms 33416 KB Output is correct
34 Correct 10 ms 33372 KB Output is correct
35 Correct 9 ms 33372 KB Output is correct
36 Correct 9 ms 33520 KB Output is correct
37 Correct 10 ms 33628 KB Output is correct
38 Correct 10 ms 33372 KB Output is correct
39 Correct 9 ms 33372 KB Output is correct
40 Correct 10 ms 33372 KB Output is correct
41 Correct 10 ms 33372 KB Output is correct
42 Correct 9 ms 33372 KB Output is correct
43 Correct 9 ms 31324 KB Output is correct
44 Correct 9 ms 33372 KB Output is correct
45 Correct 10 ms 33372 KB Output is correct
46 Correct 10 ms 33372 KB Output is correct
47 Correct 9 ms 33372 KB Output is correct
48 Correct 9 ms 33372 KB Output is correct
49 Correct 9 ms 33372 KB Output is correct
50 Correct 10 ms 33372 KB Output is correct
51 Correct 9 ms 33372 KB Output is correct
52 Correct 11 ms 33372 KB Output is correct
53 Correct 9 ms 33372 KB Output is correct
54 Correct 10 ms 33372 KB Output is correct
55 Correct 10 ms 33372 KB Output is correct
56 Correct 10 ms 33372 KB Output is correct
57 Correct 9 ms 33372 KB Output is correct
58 Correct 9 ms 33416 KB Output is correct
59 Correct 10 ms 33624 KB Output is correct
60 Correct 9 ms 33372 KB Output is correct
61 Correct 10 ms 33456 KB Output is correct
62 Correct 9 ms 33372 KB Output is correct
63 Correct 9 ms 33372 KB Output is correct
64 Correct 9 ms 33372 KB Output is correct
65 Correct 9 ms 33372 KB Output is correct
66 Correct 10 ms 33628 KB Output is correct
67 Correct 9 ms 33372 KB Output is correct
68 Correct 9 ms 33384 KB Output is correct
69 Correct 9 ms 33372 KB Output is correct
70 Correct 10 ms 33372 KB Output is correct
71 Correct 8 ms 33372 KB Output is correct
72 Correct 10 ms 33372 KB Output is correct
73 Correct 9 ms 33372 KB Output is correct
74 Correct 10 ms 33372 KB Output is correct
75 Correct 10 ms 33628 KB Output is correct
76 Correct 10 ms 33372 KB Output is correct
77 Correct 9 ms 33372 KB Output is correct
78 Correct 9 ms 33372 KB Output is correct
79 Correct 9 ms 33372 KB Output is correct
80 Correct 9 ms 33372 KB Output is correct
81 Correct 9 ms 31324 KB Output is correct
82 Correct 10 ms 33372 KB Output is correct
83 Correct 9 ms 33372 KB Output is correct
84 Correct 10 ms 33372 KB Output is correct
85 Correct 9 ms 33372 KB Output is correct
86 Correct 9 ms 33372 KB Output is correct
87 Correct 10 ms 33372 KB Output is correct
88 Correct 10 ms 33372 KB Output is correct
89 Correct 10 ms 33372 KB Output is correct
90 Correct 10 ms 33712 KB Output is correct
91 Correct 9 ms 33372 KB Output is correct
92 Correct 9 ms 33372 KB Output is correct
93 Correct 10 ms 33372 KB Output is correct
94 Correct 9 ms 33372 KB Output is correct
95 Correct 9 ms 33372 KB Output is correct
96 Correct 9 ms 33372 KB Output is correct
97 Correct 9 ms 33372 KB Output is correct
98 Correct 9 ms 33372 KB Output is correct
99 Correct 9 ms 33372 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 9 ms 33368 KB Output is correct
2 Correct 9 ms 33372 KB Output is correct
3 Correct 10 ms 33372 KB Output is correct
4 Correct 11 ms 33372 KB Output is correct
5 Correct 10 ms 33372 KB Output is correct
6 Correct 10 ms 33372 KB Output is correct
7 Correct 10 ms 33372 KB Output is correct
8 Correct 10 ms 33372 KB Output is correct
9 Correct 10 ms 33372 KB Output is correct
10 Correct 10 ms 33372 KB Output is correct
11 Correct 9 ms 33372 KB Output is correct
12 Correct 9 ms 33460 KB Output is correct
13 Correct 10 ms 33372 KB Output is correct
14 Correct 9 ms 33372 KB Output is correct
15 Correct 9 ms 33372 KB Output is correct
16 Correct 10 ms 33372 KB Output is correct
17 Correct 9 ms 33372 KB Output is correct
18 Correct 9 ms 33372 KB Output is correct
19 Correct 9 ms 33372 KB Output is correct
20 Correct 9 ms 33372 KB Output is correct
21 Correct 9 ms 33372 KB Output is correct
22 Correct 10 ms 33628 KB Output is correct
23 Correct 9 ms 33372 KB Output is correct
24 Correct 10 ms 33372 KB Output is correct
25 Correct 11 ms 33372 KB Output is correct
26 Correct 10 ms 33372 KB Output is correct
27 Correct 9 ms 33372 KB Output is correct
28 Correct 10 ms 33372 KB Output is correct
29 Correct 9 ms 33372 KB Output is correct
30 Correct 9 ms 33372 KB Output is correct
31 Correct 9 ms 33372 KB Output is correct
32 Correct 9 ms 33372 KB Output is correct
33 Correct 9 ms 33416 KB Output is correct
34 Correct 10 ms 33372 KB Output is correct
35 Correct 9 ms 33372 KB Output is correct
36 Correct 9 ms 33520 KB Output is correct
37 Correct 10 ms 33628 KB Output is correct
38 Correct 10 ms 33372 KB Output is correct
39 Correct 9 ms 33372 KB Output is correct
40 Correct 10 ms 33372 KB Output is correct
41 Correct 10 ms 33372 KB Output is correct
42 Correct 9 ms 33372 KB Output is correct
43 Correct 9 ms 31324 KB Output is correct
44 Correct 9 ms 33372 KB Output is correct
45 Correct 10 ms 33372 KB Output is correct
46 Correct 10 ms 33372 KB Output is correct
47 Correct 9 ms 33372 KB Output is correct
48 Correct 9 ms 33372 KB Output is correct
49 Correct 9 ms 33372 KB Output is correct
50 Correct 9 ms 33372 KB Output is correct
51 Correct 9 ms 33372 KB Output is correct
52 Correct 9 ms 33372 KB Output is correct
53 Correct 10 ms 33372 KB Output is correct
54 Correct 9 ms 33372 KB Output is correct
55 Correct 9 ms 33372 KB Output is correct
56 Correct 9 ms 33372 KB Output is correct
57 Correct 9 ms 33372 KB Output is correct
58 Correct 9 ms 33568 KB Output is correct
59 Correct 10 ms 33372 KB Output is correct
60 Correct 10 ms 33404 KB Output is correct
61 Correct 10 ms 33372 KB Output is correct
62 Correct 9 ms 33372 KB Output is correct
63 Correct 9 ms 33452 KB Output is correct
64 Correct 10 ms 33372 KB Output is correct
65 Correct 10 ms 33372 KB Output is correct
66 Correct 9 ms 33372 KB Output is correct
67 Correct 10 ms 33372 KB Output is correct
68 Correct 26 ms 40788 KB Output is correct
69 Correct 43 ms 48396 KB Output is correct
70 Correct 9 ms 33372 KB Output is correct
71 Correct 63 ms 54100 KB Output is correct
72 Correct 80 ms 61816 KB Output is correct
73 Correct 97 ms 67340 KB Output is correct
74 Correct 113 ms 72972 KB Output is correct
75 Correct 137 ms 78676 KB Output is correct
76 Correct 148 ms 84264 KB Output is correct
77 Correct 169 ms 94224 KB Output is correct
78 Correct 184 ms 99464 KB Output is correct
79 Correct 210 ms 105368 KB Output is correct
80 Correct 224 ms 110676 KB Output is correct
81 Correct 9 ms 33628 KB Output is correct
82 Correct 237 ms 116564 KB Output is correct
83 Correct 255 ms 124244 KB Output is correct
84 Correct 271 ms 130132 KB Output is correct
85 Correct 287 ms 135956 KB Output is correct
86 Correct 308 ms 141652 KB Output is correct
87 Correct 325 ms 147540 KB Output is correct
88 Correct 346 ms 153208 KB Output is correct
89 Correct 364 ms 159364 KB Output is correct
90 Correct 8 ms 31324 KB Output is correct
91 Correct 9 ms 33372 KB Output is correct
92 Correct 9 ms 33372 KB Output is correct
93 Correct 9 ms 33372 KB Output is correct
94 Correct 9 ms 33372 KB Output is correct
95 Correct 9 ms 33372 KB Output is correct
96 Correct 9 ms 33372 KB Output is correct
97 Correct 10 ms 33372 KB Output is correct
98 Correct 9 ms 33372 KB Output is correct
99 Correct 11 ms 33372 KB Output is correct
100 Correct 9 ms 33372 KB Output is correct
101 Correct 10 ms 33372 KB Output is correct
102 Correct 10 ms 33372 KB Output is correct
103 Correct 10 ms 33372 KB Output is correct
104 Correct 9 ms 33372 KB Output is correct
105 Correct 9 ms 33416 KB Output is correct
106 Correct 10 ms 33624 KB Output is correct
107 Correct 9 ms 33372 KB Output is correct
108 Correct 10 ms 33456 KB Output is correct
109 Correct 9 ms 33372 KB Output is correct
110 Correct 9 ms 33372 KB Output is correct
111 Correct 9 ms 33372 KB Output is correct
112 Correct 9 ms 33372 KB Output is correct
113 Correct 10 ms 33628 KB Output is correct
114 Correct 9 ms 33372 KB Output is correct
115 Correct 9 ms 33384 KB Output is correct
116 Correct 9 ms 33372 KB Output is correct
117 Correct 10 ms 33372 KB Output is correct
118 Correct 8 ms 33372 KB Output is correct
119 Correct 10 ms 33372 KB Output is correct
120 Correct 9 ms 33372 KB Output is correct
121 Correct 10 ms 33372 KB Output is correct
122 Correct 10 ms 33628 KB Output is correct
123 Correct 10 ms 33372 KB Output is correct
124 Correct 9 ms 33372 KB Output is correct
125 Correct 9 ms 33372 KB Output is correct
126 Correct 9 ms 33372 KB Output is correct
127 Correct 9 ms 33372 KB Output is correct
128 Correct 9 ms 31324 KB Output is correct
129 Correct 10 ms 33372 KB Output is correct
130 Correct 9 ms 33372 KB Output is correct
131 Correct 10 ms 33372 KB Output is correct
132 Correct 9 ms 33372 KB Output is correct
133 Correct 9 ms 33372 KB Output is correct
134 Correct 10 ms 33372 KB Output is correct
135 Correct 10 ms 33372 KB Output is correct
136 Correct 10 ms 33372 KB Output is correct
137 Correct 10 ms 33712 KB Output is correct
138 Correct 9 ms 33372 KB Output is correct
139 Correct 9 ms 33372 KB Output is correct
140 Correct 10 ms 33372 KB Output is correct
141 Correct 9 ms 33372 KB Output is correct
142 Correct 9 ms 33372 KB Output is correct
143 Correct 9 ms 33372 KB Output is correct
144 Correct 9 ms 33372 KB Output is correct
145 Correct 9 ms 33372 KB Output is correct
146 Correct 9 ms 33372 KB Output is correct
147 Correct 9 ms 33372 KB Output is correct
148 Correct 9 ms 33456 KB Output is correct
149 Correct 9 ms 33372 KB Output is correct
150 Correct 9 ms 33372 KB Output is correct
151 Correct 10 ms 33372 KB Output is correct
152 Correct 9 ms 33452 KB Output is correct
153 Correct 10 ms 33372 KB Output is correct
154 Correct 9 ms 33372 KB Output is correct
155 Correct 10 ms 33372 KB Output is correct
156 Correct 9 ms 33372 KB Output is correct
157 Correct 9 ms 33372 KB Output is correct
158 Correct 9 ms 33372 KB Output is correct
159 Correct 9 ms 33372 KB Output is correct
160 Correct 9 ms 33372 KB Output is correct
161 Correct 9 ms 33372 KB Output is correct
162 Correct 9 ms 33460 KB Output is correct
163 Correct 10 ms 33372 KB Output is correct
164 Correct 10 ms 33372 KB Output is correct
165 Correct 10 ms 33372 KB Output is correct
166 Correct 10 ms 33372 KB Output is correct
167 Correct 9 ms 33372 KB Output is correct
168 Correct 10 ms 33372 KB Output is correct
169 Correct 9 ms 33372 KB Output is correct
170 Correct 10 ms 33372 KB Output is correct
171 Correct 29 ms 37852 KB Output is correct
172 Correct 49 ms 42324 KB Output is correct
173 Correct 72 ms 44884 KB Output is correct
174 Correct 97 ms 49468 KB Output is correct
175 Correct 133 ms 51796 KB Output is correct
176 Correct 183 ms 54356 KB Output is correct
177 Correct 224 ms 57084 KB Output is correct
178 Correct 292 ms 59220 KB Output is correct
179 Correct 336 ms 66044 KB Output is correct
180 Correct 9 ms 31324 KB Output is correct
181 Correct 443 ms 68468 KB Output is correct
182 Correct 432 ms 70996 KB Output is correct
183 Correct 476 ms 73556 KB Output is correct
184 Correct 535 ms 76292 KB Output is correct
185 Correct 598 ms 80724 KB Output is correct
186 Correct 644 ms 83540 KB Output is correct
187 Correct 693 ms 86100 KB Output is correct
188 Correct 741 ms 89028 KB Output is correct
189 Correct 818 ms 91656 KB Output is correct
190 Correct 868 ms 94312 KB Output is correct
191 Correct 9 ms 33372 KB Output is correct
192 Correct 945 ms 96688 KB Output is correct
193 Correct 184 ms 98252 KB Output is correct
194 Correct 349 ms 156500 KB Output is correct
195 Correct 10 ms 33372 KB Output is correct
196 Correct 8 ms 33372 KB Output is correct
197 Correct 8 ms 33404 KB Output is correct
198 Correct 8 ms 33372 KB Output is correct