oj.uz

Submission #961754

# Submission time Handle Problem Language Result Execution time Memory
961754 2024-04-12T12:07:55 Z hirayuu_oj Traffic (IOI10_traffic) C++17
100 / 100
 889 ms 166992 KB 
#include "traffic.h"
#include<bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0; i<n; i++)
#define all(x) x.begin(),x.end()
using ll=long long;
const ll INF=(1LL<<60)-1;

void dfs(int pos,int bef,vector<vector<int>> &gr,vector<int> &p){
    for(int i:gr[pos]){
        if(i!=bef){
            dfs(i,pos,gr,p);
            p[pos]+=p[i];
        }
    }
}
int LocateCentre(int N, int pp[], int S[], int D[]) {
    vector<vector<int>> gr(N);
    rep(i,N-1){
        gr[S[i]].push_back(D[i]);
        gr[D[i]].push_back(S[i]);
    }
    vector<int> p(N);
    rep(i,N){
        p[i]=pp[i];
    }
    dfs(0,-1,gr,p);
    int ans=-1;
    ll cst=INF;
    rep(i,N){
        ll now=p[0]-p[i];
        for(int j:gr[i]){
            if(p[i]>=p[j]){
                now=max(now,(ll)p[j]);
            }
        }
        if(cst>now){
            cst=now;
            ans=i;
        }
    }
    return ans;
}

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4536 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 4440 KB Output is correct
7 Correct 1 ms 4444 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 1 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 1 ms 4440 KB Output is correct
15 Correct 1 ms 4440 KB Output is correct
16 Correct 1 ms 4440 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 4456 KB Output is correct
24 Correct 1 ms 4540 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4440 KB Output is correct
27 Correct 1 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4440 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4440 KB Output is correct
32 Correct 2 ms 4440 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 1 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 4444 KB Output is correct
38 Correct 1 ms 4444 KB Output is correct
39 Correct 1 ms 4440 KB Output is correct
40 Correct 2 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 2 ms 4852 KB Output is correct
43 Correct 1 ms 2396 KB Output is correct
44 Correct 1 ms 4444 KB Output is correct
45 Correct 1 ms 4440 KB Output is correct
46 Correct 1 ms 4444 KB Output is correct
47 Correct 1 ms 4444 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4536 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 4440 KB Output is correct
7 Correct 1 ms 4444 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 1 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 1 ms 4440 KB Output is correct
15 Correct 1 ms 4440 KB Output is correct
16 Correct 1 ms 4440 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 4456 KB Output is correct
24 Correct 1 ms 4540 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4440 KB Output is correct
27 Correct 1 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4440 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4440 KB Output is correct
32 Correct 2 ms 4440 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 1 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 4444 KB Output is correct
38 Correct 1 ms 4444 KB Output is correct
39 Correct 1 ms 4440 KB Output is correct
40 Correct 2 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 2 ms 4852 KB Output is correct
43 Correct 1 ms 2396 KB Output is correct
44 Correct 1 ms 4444 KB Output is correct
45 Correct 1 ms 4440 KB Output is correct
46 Correct 1 ms 4444 KB Output is correct
47 Correct 1 ms 4444 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 4700 KB Output is correct
51 Correct 1 ms 4444 KB Output is correct
52 Correct 1 ms 4444 KB Output is correct
53 Correct 1 ms 4444 KB Output is correct
54 Correct 1 ms 4540 KB Output is correct
55 Correct 1 ms 4444 KB Output is correct
56 Correct 1 ms 4444 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 1 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 4440 KB Output is correct
64 Correct 1 ms 4444 KB Output is correct
65 Correct 1 ms 4440 KB Output is correct
66 Correct 1 ms 4444 KB Output is correct
67 Correct 1 ms 4444 KB Output is correct
68 Correct 17 ms 14424 KB Output is correct
69 Correct 33 ms 24032 KB Output is correct
70 Correct 1 ms 4532 KB Output is correct
71 Correct 50 ms 33884 KB Output is correct
72 Correct 65 ms 41580 KB Output is correct
73 Correct 90 ms 49884 KB Output is correct
74 Correct 116 ms 57124 KB Output is correct
75 Correct 127 ms 64848 KB Output is correct
76 Correct 134 ms 72628 KB Output is correct
77 Correct 158 ms 80444 KB Output is correct
78 Correct 170 ms 88144 KB Output is correct
79 Correct 194 ms 95828 KB Output is correct
80 Correct 204 ms 103784 KB Output is correct
81 Correct 1 ms 4440 KB Output is correct
82 Correct 214 ms 111372 KB Output is correct
83 Correct 237 ms 119632 KB Output is correct
84 Correct 259 ms 127344 KB Output is correct
85 Correct 268 ms 135260 KB Output is correct
86 Correct 295 ms 143156 KB Output is correct
87 Correct 299 ms 150908 KB Output is correct
88 Correct 340 ms 158924 KB Output is correct
89 Correct 338 ms 166992 KB Output is correct
90 Correct 2 ms 2396 KB Output is correct
91 Correct 1 ms 4440 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

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4536 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 4440 KB Output is correct
7 Correct 1 ms 4444 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 1 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 1 ms 4440 KB Output is correct
15 Correct 1 ms 4440 KB Output is correct
16 Correct 1 ms 4440 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 4456 KB Output is correct
24 Correct 1 ms 4540 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4440 KB Output is correct
27 Correct 1 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4440 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4440 KB Output is correct
32 Correct 2 ms 4440 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 1 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 4444 KB Output is correct
38 Correct 1 ms 4444 KB Output is correct
39 Correct 1 ms 4440 KB Output is correct
40 Correct 2 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 2 ms 4852 KB Output is correct
43 Correct 1 ms 2396 KB Output is correct
44 Correct 1 ms 4444 KB Output is correct
45 Correct 1 ms 4440 KB Output is correct
46 Correct 1 ms 4444 KB Output is correct
47 Correct 1 ms 4444 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 4536 KB Output is correct
53 Correct 1 ms 4444 KB Output is correct
54 Correct 1 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 1 ms 4444 KB Output is correct
58 Correct 1 ms 4536 KB Output is correct
59 Correct 1 ms 4444 KB Output is correct
60 Correct 1 ms 4444 KB Output is correct
61 Correct 1 ms 4440 KB Output is correct
62 Correct 1 ms 4444 KB Output is correct
63 Correct 1 ms 4444 KB Output is correct
64 Correct 1 ms 4444 KB Output is correct
65 Correct 1 ms 4444 KB Output is correct
66 Correct 1 ms 4444 KB Output is correct
67 Correct 1 ms 4444 KB Output is correct
68 Correct 1 ms 4444 KB Output is correct
69 Correct 1 ms 4444 KB Output is correct
70 Correct 1 ms 4444 KB Output is correct
71 Correct 1 ms 4544 KB Output is correct
72 Correct 1 ms 4440 KB Output is correct
73 Correct 1 ms 4544 KB Output is correct
74 Correct 1 ms 4444 KB Output is correct
75 Correct 1 ms 4444 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 4444 KB Output is correct
80 Correct 1 ms 4540 KB Output is correct
81 Correct 0 ms 2396 KB Output is correct
82 Correct 1 ms 4444 KB Output is correct
83 Correct 1 ms 4444 KB Output is correct
84 Correct 1 ms 4444 KB Output is correct
85 Correct 1 ms 4444 KB Output is correct
86 Correct 1 ms 4548 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 4440 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 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 4544 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 1 ms 4444 KB Output is correct
3 Correct 1 ms 4536 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 4440 KB Output is correct
7 Correct 1 ms 4444 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 1 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 1 ms 4440 KB Output is correct
15 Correct 1 ms 4440 KB Output is correct
16 Correct 1 ms 4440 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 4456 KB Output is correct
24 Correct 1 ms 4540 KB Output is correct
25 Correct 1 ms 4444 KB Output is correct
26 Correct 1 ms 4440 KB Output is correct
27 Correct 1 ms 4444 KB Output is correct
28 Correct 1 ms 4444 KB Output is correct
29 Correct 1 ms 4440 KB Output is correct
30 Correct 1 ms 4444 KB Output is correct
31 Correct 1 ms 4440 KB Output is correct
32 Correct 2 ms 4440 KB Output is correct
33 Correct 1 ms 4444 KB Output is correct
34 Correct 1 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 4444 KB Output is correct
38 Correct 1 ms 4444 KB Output is correct
39 Correct 1 ms 4440 KB Output is correct
40 Correct 2 ms 4444 KB Output is correct
41 Correct 1 ms 4444 KB Output is correct
42 Correct 2 ms 4852 KB Output is correct
43 Correct 1 ms 2396 KB Output is correct
44 Correct 1 ms 4444 KB Output is correct
45 Correct 1 ms 4440 KB Output is correct
46 Correct 1 ms 4444 KB Output is correct
47 Correct 1 ms 4444 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 4700 KB Output is correct
51 Correct 1 ms 4444 KB Output is correct
52 Correct 1 ms 4444 KB Output is correct
53 Correct 1 ms 4444 KB Output is correct
54 Correct 1 ms 4540 KB Output is correct
55 Correct 1 ms 4444 KB Output is correct
56 Correct 1 ms 4444 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 1 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 4440 KB Output is correct
64 Correct 1 ms 4444 KB Output is correct
65 Correct 1 ms 4440 KB Output is correct
66 Correct 1 ms 4444 KB Output is correct
67 Correct 1 ms 4444 KB Output is correct
68 Correct 17 ms 14424 KB Output is correct
69 Correct 33 ms 24032 KB Output is correct
70 Correct 1 ms 4532 KB Output is correct
71 Correct 50 ms 33884 KB Output is correct
72 Correct 65 ms 41580 KB Output is correct
73 Correct 90 ms 49884 KB Output is correct
74 Correct 116 ms 57124 KB Output is correct
75 Correct 127 ms 64848 KB Output is correct
76 Correct 134 ms 72628 KB Output is correct
77 Correct 158 ms 80444 KB Output is correct
78 Correct 170 ms 88144 KB Output is correct
79 Correct 194 ms 95828 KB Output is correct
80 Correct 204 ms 103784 KB Output is correct
81 Correct 1 ms 4440 KB Output is correct
82 Correct 214 ms 111372 KB Output is correct
83 Correct 237 ms 119632 KB Output is correct
84 Correct 259 ms 127344 KB Output is correct
85 Correct 268 ms 135260 KB Output is correct
86 Correct 295 ms 143156 KB Output is correct
87 Correct 299 ms 150908 KB Output is correct
88 Correct 340 ms 158924 KB Output is correct
89 Correct 338 ms 166992 KB Output is correct
90 Correct 2 ms 2396 KB Output is correct
91 Correct 1 ms 4440 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 4536 KB Output is correct
100 Correct 1 ms 4444 KB Output is correct
101 Correct 1 ms 4444 KB Output is correct
102 Correct 1 ms 4444 KB Output is correct
103 Correct 1 ms 4444 KB Output is correct
104 Correct 1 ms 4444 KB Output is correct
105 Correct 1 ms 4536 KB Output is correct
106 Correct 1 ms 4444 KB Output is correct
107 Correct 1 ms 4444 KB Output is correct
108 Correct 1 ms 4440 KB Output is correct
109 Correct 1 ms 4444 KB Output is correct
110 Correct 1 ms 4444 KB Output is correct
111 Correct 1 ms 4444 KB Output is correct
112 Correct 1 ms 4444 KB Output is correct
113 Correct 1 ms 4444 KB Output is correct
114 Correct 1 ms 4444 KB Output is correct
115 Correct 1 ms 4444 KB Output is correct
116 Correct 1 ms 4444 KB Output is correct
117 Correct 1 ms 4444 KB Output is correct
118 Correct 1 ms 4544 KB Output is correct
119 Correct 1 ms 4440 KB Output is correct
120 Correct 1 ms 4544 KB Output is correct
121 Correct 1 ms 4444 KB Output is correct
122 Correct 1 ms 4444 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 4444 KB Output is correct
127 Correct 1 ms 4540 KB Output is correct
128 Correct 0 ms 2396 KB Output is correct
129 Correct 1 ms 4444 KB Output is correct
130 Correct 1 ms 4444 KB Output is correct
131 Correct 1 ms 4444 KB Output is correct
132 Correct 1 ms 4444 KB Output is correct
133 Correct 1 ms 4548 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 4440 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 4444 KB Output is correct
141 Correct 1 ms 4444 KB Output is correct
142 Correct 1 ms 4444 KB Output is correct
143 Correct 1 ms 4444 KB Output is correct
144 Correct 1 ms 4444 KB Output is correct
145 Correct 1 ms 4444 KB Output is correct
146 Correct 1 ms 4544 KB Output is correct
147 Correct 1 ms 4444 KB Output is correct
148 Correct 1 ms 4540 KB Output is correct
149 Correct 1 ms 4440 KB Output is correct
150 Correct 1 ms 4444 KB Output is correct
151 Correct 1 ms 4440 KB Output is correct
152 Correct 1 ms 4444 KB Output is correct
153 Correct 1 ms 4444 KB Output is correct
154 Correct 1 ms 4444 KB Output is correct
155 Correct 1 ms 4444 KB Output is correct
156 Correct 1 ms 4696 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 4444 KB Output is correct
160 Correct 1 ms 4444 KB Output is correct
161 Correct 1 ms 4444 KB Output is correct
162 Correct 1 ms 4444 KB Output is correct
163 Correct 1 ms 4444 KB Output is correct
164 Correct 1 ms 4444 KB Output is correct
165 Correct 1 ms 4440 KB Output is correct
166 Correct 1 ms 4444 KB Output is correct
167 Correct 1 ms 4444 KB Output is correct
168 Correct 1 ms 4440 KB Output is correct
169 Correct 1 ms 4444 KB Output is correct
170 Correct 1 ms 4444 KB Output is correct
171 Correct 19 ms 10576 KB Output is correct
172 Correct 40 ms 16296 KB Output is correct
173 Correct 65 ms 22372 KB Output is correct
174 Correct 110 ms 26224 KB Output is correct
175 Correct 124 ms 30048 KB Output is correct
176 Correct 159 ms 33772 KB Output is correct
177 Correct 220 ms 37900 KB Output is correct
178 Correct 239 ms 41556 KB Output is correct
179 Correct 344 ms 45492 KB Output is correct
180 Correct 1 ms 2392 KB Output is correct
181 Correct 362 ms 49396 KB Output is correct
182 Correct 400 ms 53080 KB Output is correct
183 Correct 430 ms 57124 KB Output is correct
184 Correct 540 ms 61084 KB Output is correct
185 Correct 576 ms 64812 KB Output is correct
186 Correct 641 ms 69032 KB Output is correct
187 Correct 666 ms 73024 KB Output is correct
188 Correct 732 ms 76972 KB Output is correct
189 Correct 765 ms 81132 KB Output is correct
190 Correct 848 ms 85264 KB Output is correct
191 Correct 1 ms 4440 KB Output is correct
192 Correct 889 ms 89152 KB Output is correct
193 Correct 165 ms 86956 KB Output is correct
194 Correct 341 ms 164380 KB Output is correct
195 Correct 1 ms 4440 KB Output is correct
196 Correct 1 ms 4444 KB Output is correct
197 Correct 1 ms 4444 KB Output is correct
198 Correct 1 ms 4444 KB Output is correct