Submission #246925

# Submission time Handle Problem Language Result Execution time Memory
246925 2020-07-10T14:43:17 Z DavidDamian Traffic (IOI10_traffic) C++11
100 / 100
1423 ms 138872 KB
#include <bits/stdc++.h>
using namespace std;
///Tree rotations
///Determine the node with minimum congestion (maximum subtree size)
vector<int> adjList[1000006];
int subtreeSize[1000006];
int value[1000006];
void computeSubtree(int u,int p)
{
    subtreeSize[u]=value[u];
    for(int v: adjList[u]){
        if(v==p) continue;
        computeSubtree(v,u);
        subtreeSize[u]+=subtreeSize[v];
    }
}
int minimum=INT_MAX;
int centre=-1;
void Rotate(int u,int p)
{
    int maxChild=0;
    for(int v: adjList[u]){
        maxChild=max(maxChild,subtreeSize[v]);
    }
    if(maxChild<minimum){
        minimum=maxChild;
        centre=u;
    }
    for(int v: adjList[u]){
        if(v==p) continue;
        subtreeSize[u]-=subtreeSize[v];
        subtreeSize[v]+=subtreeSize[u];
        Rotate(v,u);
        subtreeSize[v]-=subtreeSize[u];
        subtreeSize[u]+=subtreeSize[v];
    }
}
int LocateCentre(int n,int P[],int S[],int D[])
{
    for(int i=0;i<n-1;i++){
        adjList[ S[i] ].push_back(D[i]);
        adjList[ D[i] ].push_back(S[i]);
        value[i]=P[i];
    }
    value[n-1]=P[n-1];
    computeSubtree(0,-1);
    Rotate(0,-1);
    return centre;
}
# Verdict Execution time Memory Grader output
1 Correct 22 ms 23936 KB Output is correct
2 Correct 20 ms 23808 KB Output is correct
3 Correct 19 ms 23808 KB Output is correct
4 Correct 20 ms 23936 KB Output is correct
5 Correct 19 ms 23808 KB Output is correct
6 Correct 19 ms 23808 KB Output is correct
7 Correct 18 ms 23808 KB Output is correct
8 Correct 25 ms 23808 KB Output is correct
9 Correct 19 ms 23808 KB Output is correct
10 Correct 19 ms 23808 KB Output is correct
11 Correct 19 ms 23808 KB Output is correct
12 Correct 20 ms 23808 KB Output is correct
13 Correct 19 ms 23808 KB Output is correct
14 Correct 19 ms 23936 KB Output is correct
15 Correct 19 ms 23808 KB Output is correct
16 Correct 19 ms 23808 KB Output is correct
17 Correct 19 ms 23808 KB Output is correct
18 Correct 19 ms 23808 KB Output is correct
19 Correct 18 ms 23808 KB Output is correct
20 Correct 19 ms 23808 KB Output is correct
21 Correct 19 ms 23808 KB Output is correct
22 Correct 19 ms 23808 KB Output is correct
23 Correct 20 ms 23808 KB Output is correct
24 Correct 19 ms 23808 KB Output is correct
25 Correct 19 ms 23808 KB Output is correct
26 Correct 19 ms 23808 KB Output is correct
27 Correct 19 ms 23936 KB Output is correct
28 Correct 19 ms 23936 KB Output is correct
29 Correct 19 ms 23936 KB Output is correct
30 Correct 19 ms 23936 KB Output is correct
31 Correct 19 ms 23936 KB Output is correct
32 Correct 19 ms 23936 KB Output is correct
33 Correct 19 ms 23936 KB Output is correct
34 Correct 19 ms 23808 KB Output is correct
35 Correct 19 ms 23936 KB Output is correct
36 Correct 19 ms 23936 KB Output is correct
37 Correct 19 ms 23936 KB Output is correct
38 Correct 19 ms 23936 KB Output is correct
39 Correct 21 ms 23936 KB Output is correct
40 Correct 20 ms 23936 KB Output is correct
41 Correct 20 ms 23936 KB Output is correct
42 Correct 20 ms 23936 KB Output is correct
43 Correct 20 ms 23808 KB Output is correct
44 Correct 19 ms 23808 KB Output is correct
45 Correct 20 ms 23808 KB Output is correct
46 Correct 19 ms 23808 KB Output is correct
47 Correct 19 ms 23808 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 22 ms 23936 KB Output is correct
2 Correct 20 ms 23808 KB Output is correct
3 Correct 19 ms 23808 KB Output is correct
4 Correct 20 ms 23936 KB Output is correct
5 Correct 19 ms 23808 KB Output is correct
6 Correct 19 ms 23808 KB Output is correct
7 Correct 18 ms 23808 KB Output is correct
8 Correct 25 ms 23808 KB Output is correct
9 Correct 19 ms 23808 KB Output is correct
10 Correct 19 ms 23808 KB Output is correct
11 Correct 19 ms 23808 KB Output is correct
12 Correct 20 ms 23808 KB Output is correct
13 Correct 19 ms 23808 KB Output is correct
14 Correct 19 ms 23936 KB Output is correct
15 Correct 19 ms 23808 KB Output is correct
16 Correct 19 ms 23808 KB Output is correct
17 Correct 19 ms 23808 KB Output is correct
18 Correct 19 ms 23808 KB Output is correct
19 Correct 18 ms 23808 KB Output is correct
20 Correct 19 ms 23808 KB Output is correct
21 Correct 19 ms 23808 KB Output is correct
22 Correct 19 ms 23808 KB Output is correct
23 Correct 20 ms 23808 KB Output is correct
24 Correct 19 ms 23808 KB Output is correct
25 Correct 19 ms 23808 KB Output is correct
26 Correct 19 ms 23808 KB Output is correct
27 Correct 19 ms 23936 KB Output is correct
28 Correct 19 ms 23936 KB Output is correct
29 Correct 19 ms 23936 KB Output is correct
30 Correct 19 ms 23936 KB Output is correct
31 Correct 19 ms 23936 KB Output is correct
32 Correct 19 ms 23936 KB Output is correct
33 Correct 19 ms 23936 KB Output is correct
34 Correct 19 ms 23808 KB Output is correct
35 Correct 19 ms 23936 KB Output is correct
36 Correct 19 ms 23936 KB Output is correct
37 Correct 19 ms 23936 KB Output is correct
38 Correct 19 ms 23936 KB Output is correct
39 Correct 21 ms 23936 KB Output is correct
40 Correct 20 ms 23936 KB Output is correct
41 Correct 20 ms 23936 KB Output is correct
42 Correct 20 ms 23936 KB Output is correct
43 Correct 20 ms 23808 KB Output is correct
44 Correct 19 ms 23808 KB Output is correct
45 Correct 20 ms 23808 KB Output is correct
46 Correct 19 ms 23808 KB Output is correct
47 Correct 19 ms 23808 KB Output is correct
48 Correct 19 ms 23936 KB Output is correct
49 Correct 20 ms 23808 KB Output is correct
50 Correct 19 ms 23808 KB Output is correct
51 Correct 19 ms 23808 KB Output is correct
52 Correct 18 ms 23808 KB Output is correct
53 Correct 19 ms 23808 KB Output is correct
54 Correct 20 ms 23808 KB Output is correct
55 Correct 19 ms 23808 KB Output is correct
56 Correct 19 ms 23808 KB Output is correct
57 Correct 18 ms 23808 KB Output is correct
58 Correct 19 ms 23808 KB Output is correct
59 Correct 18 ms 23808 KB Output is correct
60 Correct 18 ms 23808 KB Output is correct
61 Correct 18 ms 23936 KB Output is correct
62 Correct 20 ms 23808 KB Output is correct
63 Correct 18 ms 23808 KB Output is correct
64 Correct 20 ms 23808 KB Output is correct
65 Correct 19 ms 23808 KB Output is correct
66 Correct 18 ms 23808 KB Output is correct
67 Correct 18 ms 23808 KB Output is correct
68 Correct 46 ms 30332 KB Output is correct
69 Correct 79 ms 36872 KB Output is correct
70 Correct 19 ms 23808 KB Output is correct
71 Correct 103 ms 43512 KB Output is correct
72 Correct 135 ms 50040 KB Output is correct
73 Correct 163 ms 55644 KB Output is correct
74 Correct 192 ms 61304 KB Output is correct
75 Correct 213 ms 67064 KB Output is correct
76 Correct 251 ms 72708 KB Output is correct
77 Correct 277 ms 78584 KB Output is correct
78 Correct 300 ms 84088 KB Output is correct
79 Correct 333 ms 89768 KB Output is correct
80 Correct 385 ms 95352 KB Output is correct
81 Correct 19 ms 23808 KB Output is correct
82 Correct 374 ms 101112 KB Output is correct
83 Correct 401 ms 106744 KB Output is correct
84 Correct 457 ms 112404 KB Output is correct
85 Correct 472 ms 117880 KB Output is correct
86 Correct 493 ms 123716 KB Output is correct
87 Correct 529 ms 129168 KB Output is correct
88 Correct 559 ms 131704 KB Output is correct
89 Correct 591 ms 137336 KB Output is correct
90 Correct 18 ms 23808 KB Output is correct
91 Correct 20 ms 23808 KB Output is correct
92 Correct 21 ms 23808 KB Output is correct
93 Correct 20 ms 23808 KB Output is correct
94 Correct 19 ms 23808 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 22 ms 23936 KB Output is correct
2 Correct 20 ms 23808 KB Output is correct
3 Correct 19 ms 23808 KB Output is correct
4 Correct 20 ms 23936 KB Output is correct
5 Correct 19 ms 23808 KB Output is correct
6 Correct 19 ms 23808 KB Output is correct
7 Correct 18 ms 23808 KB Output is correct
8 Correct 25 ms 23808 KB Output is correct
9 Correct 19 ms 23808 KB Output is correct
10 Correct 19 ms 23808 KB Output is correct
11 Correct 19 ms 23808 KB Output is correct
12 Correct 20 ms 23808 KB Output is correct
13 Correct 19 ms 23808 KB Output is correct
14 Correct 19 ms 23936 KB Output is correct
15 Correct 19 ms 23808 KB Output is correct
16 Correct 19 ms 23808 KB Output is correct
17 Correct 19 ms 23808 KB Output is correct
18 Correct 19 ms 23808 KB Output is correct
19 Correct 18 ms 23808 KB Output is correct
20 Correct 19 ms 23808 KB Output is correct
21 Correct 19 ms 23808 KB Output is correct
22 Correct 19 ms 23808 KB Output is correct
23 Correct 20 ms 23808 KB Output is correct
24 Correct 19 ms 23808 KB Output is correct
25 Correct 19 ms 23808 KB Output is correct
26 Correct 19 ms 23808 KB Output is correct
27 Correct 19 ms 23936 KB Output is correct
28 Correct 19 ms 23936 KB Output is correct
29 Correct 19 ms 23936 KB Output is correct
30 Correct 19 ms 23936 KB Output is correct
31 Correct 19 ms 23936 KB Output is correct
32 Correct 19 ms 23936 KB Output is correct
33 Correct 19 ms 23936 KB Output is correct
34 Correct 19 ms 23808 KB Output is correct
35 Correct 19 ms 23936 KB Output is correct
36 Correct 19 ms 23936 KB Output is correct
37 Correct 19 ms 23936 KB Output is correct
38 Correct 19 ms 23936 KB Output is correct
39 Correct 21 ms 23936 KB Output is correct
40 Correct 20 ms 23936 KB Output is correct
41 Correct 20 ms 23936 KB Output is correct
42 Correct 20 ms 23936 KB Output is correct
43 Correct 20 ms 23808 KB Output is correct
44 Correct 19 ms 23808 KB Output is correct
45 Correct 20 ms 23808 KB Output is correct
46 Correct 19 ms 23808 KB Output is correct
47 Correct 19 ms 23808 KB Output is correct
48 Correct 20 ms 23808 KB Output is correct
49 Correct 18 ms 23808 KB Output is correct
50 Correct 18 ms 23808 KB Output is correct
51 Correct 19 ms 23808 KB Output is correct
52 Correct 19 ms 23808 KB Output is correct
53 Correct 19 ms 23808 KB Output is correct
54 Correct 20 ms 23808 KB Output is correct
55 Correct 20 ms 23808 KB Output is correct
56 Correct 19 ms 23808 KB Output is correct
57 Correct 20 ms 23808 KB Output is correct
58 Correct 19 ms 23808 KB Output is correct
59 Correct 26 ms 23808 KB Output is correct
60 Correct 25 ms 23808 KB Output is correct
61 Correct 20 ms 23808 KB Output is correct
62 Correct 18 ms 23808 KB Output is correct
63 Correct 18 ms 23936 KB Output is correct
64 Correct 19 ms 23936 KB Output is correct
65 Correct 19 ms 23808 KB Output is correct
66 Correct 19 ms 23936 KB Output is correct
67 Correct 19 ms 23808 KB Output is correct
68 Correct 19 ms 23808 KB Output is correct
69 Correct 20 ms 23808 KB Output is correct
70 Correct 19 ms 23808 KB Output is correct
71 Correct 18 ms 23808 KB Output is correct
72 Correct 18 ms 23808 KB Output is correct
73 Correct 18 ms 23936 KB Output is correct
74 Correct 19 ms 23936 KB Output is correct
75 Correct 19 ms 23808 KB Output is correct
76 Correct 18 ms 23808 KB Output is correct
77 Correct 19 ms 23808 KB Output is correct
78 Correct 19 ms 23808 KB Output is correct
79 Correct 19 ms 23808 KB Output is correct
80 Correct 19 ms 23936 KB Output is correct
81 Correct 19 ms 23808 KB Output is correct
82 Correct 19 ms 23808 KB Output is correct
83 Correct 19 ms 23936 KB Output is correct
84 Correct 19 ms 23936 KB Output is correct
85 Correct 20 ms 23936 KB Output is correct
86 Correct 19 ms 23936 KB Output is correct
87 Correct 19 ms 23936 KB Output is correct
88 Correct 19 ms 23936 KB Output is correct
89 Correct 20 ms 23936 KB Output is correct
90 Correct 19 ms 23936 KB Output is correct
91 Correct 19 ms 23936 KB Output is correct
92 Correct 20 ms 23808 KB Output is correct
93 Correct 19 ms 23936 KB Output is correct
94 Correct 21 ms 23936 KB Output is correct
95 Correct 19 ms 23936 KB Output is correct
96 Correct 18 ms 23808 KB Output is correct
97 Correct 19 ms 23808 KB Output is correct
98 Correct 19 ms 23936 KB Output is correct
99 Correct 18 ms 23808 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 22 ms 23936 KB Output is correct
2 Correct 20 ms 23808 KB Output is correct
3 Correct 19 ms 23808 KB Output is correct
4 Correct 20 ms 23936 KB Output is correct
5 Correct 19 ms 23808 KB Output is correct
6 Correct 19 ms 23808 KB Output is correct
7 Correct 18 ms 23808 KB Output is correct
8 Correct 25 ms 23808 KB Output is correct
9 Correct 19 ms 23808 KB Output is correct
10 Correct 19 ms 23808 KB Output is correct
11 Correct 19 ms 23808 KB Output is correct
12 Correct 20 ms 23808 KB Output is correct
13 Correct 19 ms 23808 KB Output is correct
14 Correct 19 ms 23936 KB Output is correct
15 Correct 19 ms 23808 KB Output is correct
16 Correct 19 ms 23808 KB Output is correct
17 Correct 19 ms 23808 KB Output is correct
18 Correct 19 ms 23808 KB Output is correct
19 Correct 18 ms 23808 KB Output is correct
20 Correct 19 ms 23808 KB Output is correct
21 Correct 19 ms 23808 KB Output is correct
22 Correct 19 ms 23808 KB Output is correct
23 Correct 20 ms 23808 KB Output is correct
24 Correct 19 ms 23808 KB Output is correct
25 Correct 19 ms 23808 KB Output is correct
26 Correct 19 ms 23808 KB Output is correct
27 Correct 19 ms 23936 KB Output is correct
28 Correct 19 ms 23936 KB Output is correct
29 Correct 19 ms 23936 KB Output is correct
30 Correct 19 ms 23936 KB Output is correct
31 Correct 19 ms 23936 KB Output is correct
32 Correct 19 ms 23936 KB Output is correct
33 Correct 19 ms 23936 KB Output is correct
34 Correct 19 ms 23808 KB Output is correct
35 Correct 19 ms 23936 KB Output is correct
36 Correct 19 ms 23936 KB Output is correct
37 Correct 19 ms 23936 KB Output is correct
38 Correct 19 ms 23936 KB Output is correct
39 Correct 21 ms 23936 KB Output is correct
40 Correct 20 ms 23936 KB Output is correct
41 Correct 20 ms 23936 KB Output is correct
42 Correct 20 ms 23936 KB Output is correct
43 Correct 20 ms 23808 KB Output is correct
44 Correct 19 ms 23808 KB Output is correct
45 Correct 20 ms 23808 KB Output is correct
46 Correct 19 ms 23808 KB Output is correct
47 Correct 19 ms 23808 KB Output is correct
48 Correct 19 ms 23936 KB Output is correct
49 Correct 20 ms 23808 KB Output is correct
50 Correct 19 ms 23808 KB Output is correct
51 Correct 19 ms 23808 KB Output is correct
52 Correct 18 ms 23808 KB Output is correct
53 Correct 19 ms 23808 KB Output is correct
54 Correct 20 ms 23808 KB Output is correct
55 Correct 19 ms 23808 KB Output is correct
56 Correct 19 ms 23808 KB Output is correct
57 Correct 18 ms 23808 KB Output is correct
58 Correct 19 ms 23808 KB Output is correct
59 Correct 18 ms 23808 KB Output is correct
60 Correct 18 ms 23808 KB Output is correct
61 Correct 18 ms 23936 KB Output is correct
62 Correct 20 ms 23808 KB Output is correct
63 Correct 18 ms 23808 KB Output is correct
64 Correct 20 ms 23808 KB Output is correct
65 Correct 19 ms 23808 KB Output is correct
66 Correct 18 ms 23808 KB Output is correct
67 Correct 18 ms 23808 KB Output is correct
68 Correct 46 ms 30332 KB Output is correct
69 Correct 79 ms 36872 KB Output is correct
70 Correct 19 ms 23808 KB Output is correct
71 Correct 103 ms 43512 KB Output is correct
72 Correct 135 ms 50040 KB Output is correct
73 Correct 163 ms 55644 KB Output is correct
74 Correct 192 ms 61304 KB Output is correct
75 Correct 213 ms 67064 KB Output is correct
76 Correct 251 ms 72708 KB Output is correct
77 Correct 277 ms 78584 KB Output is correct
78 Correct 300 ms 84088 KB Output is correct
79 Correct 333 ms 89768 KB Output is correct
80 Correct 385 ms 95352 KB Output is correct
81 Correct 19 ms 23808 KB Output is correct
82 Correct 374 ms 101112 KB Output is correct
83 Correct 401 ms 106744 KB Output is correct
84 Correct 457 ms 112404 KB Output is correct
85 Correct 472 ms 117880 KB Output is correct
86 Correct 493 ms 123716 KB Output is correct
87 Correct 529 ms 129168 KB Output is correct
88 Correct 559 ms 131704 KB Output is correct
89 Correct 591 ms 137336 KB Output is correct
90 Correct 18 ms 23808 KB Output is correct
91 Correct 20 ms 23808 KB Output is correct
92 Correct 21 ms 23808 KB Output is correct
93 Correct 20 ms 23808 KB Output is correct
94 Correct 19 ms 23808 KB Output is correct
95 Correct 20 ms 23808 KB Output is correct
96 Correct 18 ms 23808 KB Output is correct
97 Correct 18 ms 23808 KB Output is correct
98 Correct 19 ms 23808 KB Output is correct
99 Correct 19 ms 23808 KB Output is correct
100 Correct 19 ms 23808 KB Output is correct
101 Correct 20 ms 23808 KB Output is correct
102 Correct 20 ms 23808 KB Output is correct
103 Correct 19 ms 23808 KB Output is correct
104 Correct 20 ms 23808 KB Output is correct
105 Correct 19 ms 23808 KB Output is correct
106 Correct 26 ms 23808 KB Output is correct
107 Correct 25 ms 23808 KB Output is correct
108 Correct 20 ms 23808 KB Output is correct
109 Correct 18 ms 23808 KB Output is correct
110 Correct 18 ms 23936 KB Output is correct
111 Correct 19 ms 23936 KB Output is correct
112 Correct 19 ms 23808 KB Output is correct
113 Correct 19 ms 23936 KB Output is correct
114 Correct 19 ms 23808 KB Output is correct
115 Correct 19 ms 23808 KB Output is correct
116 Correct 20 ms 23808 KB Output is correct
117 Correct 19 ms 23808 KB Output is correct
118 Correct 18 ms 23808 KB Output is correct
119 Correct 18 ms 23808 KB Output is correct
120 Correct 18 ms 23936 KB Output is correct
121 Correct 19 ms 23936 KB Output is correct
122 Correct 19 ms 23808 KB Output is correct
123 Correct 18 ms 23808 KB Output is correct
124 Correct 19 ms 23808 KB Output is correct
125 Correct 19 ms 23808 KB Output is correct
126 Correct 19 ms 23808 KB Output is correct
127 Correct 19 ms 23936 KB Output is correct
128 Correct 19 ms 23808 KB Output is correct
129 Correct 19 ms 23808 KB Output is correct
130 Correct 19 ms 23936 KB Output is correct
131 Correct 19 ms 23936 KB Output is correct
132 Correct 20 ms 23936 KB Output is correct
133 Correct 19 ms 23936 KB Output is correct
134 Correct 19 ms 23936 KB Output is correct
135 Correct 19 ms 23936 KB Output is correct
136 Correct 20 ms 23936 KB Output is correct
137 Correct 19 ms 23936 KB Output is correct
138 Correct 19 ms 23936 KB Output is correct
139 Correct 20 ms 23808 KB Output is correct
140 Correct 19 ms 23936 KB Output is correct
141 Correct 21 ms 23936 KB Output is correct
142 Correct 19 ms 23936 KB Output is correct
143 Correct 18 ms 23808 KB Output is correct
144 Correct 19 ms 23808 KB Output is correct
145 Correct 19 ms 23936 KB Output is correct
146 Correct 18 ms 23808 KB Output is correct
147 Correct 19 ms 23808 KB Output is correct
148 Correct 18 ms 23808 KB Output is correct
149 Correct 18 ms 23808 KB Output is correct
150 Correct 19 ms 23808 KB Output is correct
151 Correct 19 ms 23808 KB Output is correct
152 Correct 20 ms 23936 KB Output is correct
153 Correct 18 ms 23936 KB Output is correct
154 Correct 18 ms 23808 KB Output is correct
155 Correct 18 ms 23808 KB Output is correct
156 Correct 19 ms 23808 KB Output is correct
157 Correct 18 ms 23808 KB Output is correct
158 Correct 19 ms 23808 KB Output is correct
159 Correct 18 ms 23808 KB Output is correct
160 Correct 18 ms 23808 KB Output is correct
161 Correct 18 ms 23808 KB Output is correct
162 Correct 18 ms 23808 KB Output is correct
163 Correct 19 ms 23808 KB Output is correct
164 Correct 18 ms 23808 KB Output is correct
165 Correct 19 ms 23808 KB Output is correct
166 Correct 19 ms 23808 KB Output is correct
167 Correct 24 ms 23808 KB Output is correct
168 Correct 19 ms 23808 KB Output is correct
169 Correct 21 ms 23808 KB Output is correct
170 Correct 23 ms 23808 KB Output is correct
171 Correct 53 ms 27256 KB Output is correct
172 Correct 131 ms 30712 KB Output is correct
173 Correct 181 ms 34168 KB Output is correct
174 Correct 229 ms 37344 KB Output is correct
175 Correct 321 ms 39800 KB Output is correct
176 Correct 401 ms 42488 KB Output is correct
177 Correct 492 ms 44920 KB Output is correct
178 Correct 552 ms 47440 KB Output is correct
179 Correct 597 ms 50040 KB Output is correct
180 Correct 19 ms 23808 KB Output is correct
181 Correct 682 ms 52728 KB Output is correct
182 Correct 740 ms 55160 KB Output is correct
183 Correct 814 ms 57720 KB Output is correct
184 Correct 911 ms 60508 KB Output is correct
185 Correct 996 ms 62712 KB Output is correct
186 Correct 1071 ms 65248 KB Output is correct
187 Correct 1164 ms 67608 KB Output is correct
188 Correct 1194 ms 70136 KB Output is correct
189 Correct 1253 ms 72696 KB Output is correct
190 Correct 1334 ms 72952 KB Output is correct
191 Correct 18 ms 23808 KB Output is correct
192 Correct 1423 ms 75320 KB Output is correct
193 Correct 285 ms 82508 KB Output is correct
194 Correct 571 ms 138872 KB Output is correct
195 Correct 19 ms 23808 KB Output is correct
196 Correct 18 ms 23808 KB Output is correct
197 Correct 21 ms 23808 KB Output is correct
198 Correct 19 ms 23852 KB Output is correct