oj.uz

Submission #330120

# Submission time Handle Problem Language Result Execution time Memory
330120 2020-11-24T02:51:21 Z ignaciocanta Traffic (IOI10_traffic) C++14
100 / 100
 1168 ms 153012 KB 
#include <bits/stdc++.h>
#include <traffic.h>
 
using namespace std;
 
using tint = long long;
using ld = long double;
 
#define forsn(i, s, n) for(int i = s; i < int(n); i++)
#define forn(i, n) forsn(i, 0, n)
#define trav(a, x) for(auto& a : x)
 
using vi = vector<int>;
using vl = vector<tint>;
using vb = vector<bool>;
#define pb push_back
#define pf push_front
#define rsz resize
#define all(x) begin(x), end(x)
#define rall(x) x.rbegin(), x.rend() 
#define sz(x) (int)(x).size()
#define ins insert
#define esta(x,c) ((c).find(x) != (c).end())
 
using pi = pair<int,int>;
using pl = pair<tint,tint>;
#define f first
#define s second
#define mp make_pair
 
#define DBG(x) cerr << #x << " = " << x << endl;
 
const int MOD = 1e9+7;
const tint mod = 998244353;
const int MX = 1e6+5; 
const tint INF = 1e18; 
const int inf = 2e9;
const ld PI = acos(ld(-1)); 
const ld eps = 1e-8;
 
const int dx[4] = {1, -1, 0, 0};
const int dy[4] = {0, 0, 1, -1};
 
template<class T> void remDup(vector<T> &v){ 
    sort(all(v)); v.erase(unique(all(v)),end(v));
}
 
template<class T> bool valid(T x, T y, T n, T m){
    return (0<=x && x<n && 0<=y && y<m);
}

int cdiv(int a, int b) { return a/b+((a^b)>0&&a%b); } //redondea p arriba
int fdiv(int a, int b) { return a/b-((a^b)<0&&a%b); } //redonde p abajo
 
void NACHO(string name = "cbarn"){
    ios_base::sync_with_stdio(0); cin.tie(0);
    //freopen((name+".in").c_str(), "r", stdin);
    //freopen((name+".out").c_str(), "w", stdout);
}

vi adj[MX];
int dp[MX];
int val[MX];
int sum = 0;
int best = inf;
int ret;

void dfs(int node, int pa){
	int sumSon = 0;
	int maxi = 0;
	trav(u, adj[node]){
		if(u != pa){
			sumSon+=val[u];
			dfs(u, node);
			maxi = max(maxi, val[u]+dp[u]);
			sumSon+=dp[u];
			dp[node]+=val[u]+dp[u];
		}
	}
	int dad = sum-sumSon-val[node];
	maxi = max(maxi, dad);
	if(maxi < best){
		best = maxi;
		ret = node;
	}
}

int LocateCentre(int n, int p[], int d[], int s[]){
	forn(i, n) val[i] = p[i], sum+=val[i];
	forn(i, n-1){
		adj[d[i]].pb(s[i]);
		adj[s[i]].pb(d[i]);
	}
	dfs(0, -1);
	return ret;
}
/*
int main(){
	NACHO();
	int n; cin >> n;
	int p[n], d[n], s[n];
	forn(i, n){
		cin >> p[i];
	}
	forn(i, n-1) cin >> d[i] >> s[i];
	cout << LocateCentre(n, p, d, s) << endl;
}


5
10 10 10 20 20
1 2
2 3
3 4
0 2
*/

Subtask #1
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 23788 KB Output is correct
2 Correct 16 ms 23788 KB Output is correct
3 Correct 16 ms 23788 KB Output is correct
4 Correct 16 ms 23788 KB Output is correct
5 Correct 15 ms 23788 KB Output is correct
6 Correct 18 ms 23788 KB Output is correct
7 Correct 16 ms 23788 KB Output is correct
8 Correct 18 ms 23788 KB Output is correct
9 Correct 17 ms 23788 KB Output is correct
10 Correct 15 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 16 ms 23788 KB Output is correct
13 Correct 15 ms 23916 KB Output is correct
14 Correct 15 ms 23808 KB Output is correct
15 Correct 15 ms 23788 KB Output is correct
16 Correct 18 ms 23936 KB Output is correct
17 Correct 16 ms 23820 KB Output is correct
18 Correct 18 ms 23788 KB Output is correct
19 Correct 16 ms 23788 KB Output is correct
20 Correct 16 ms 23788 KB Output is correct
21 Correct 18 ms 23788 KB Output is correct
22 Correct 16 ms 23788 KB Output is correct
23 Correct 17 ms 23788 KB Output is correct
24 Correct 17 ms 23916 KB Output is correct
25 Correct 17 ms 23916 KB Output is correct
26 Correct 17 ms 23916 KB Output is correct
27 Correct 19 ms 23916 KB Output is correct
28 Correct 17 ms 23940 KB Output is correct
29 Correct 16 ms 23916 KB Output is correct
30 Correct 17 ms 23916 KB Output is correct
31 Correct 17 ms 23916 KB Output is correct
32 Correct 18 ms 23916 KB Output is correct
33 Correct 17 ms 23916 KB Output is correct
34 Correct 17 ms 23788 KB Output is correct
35 Correct 17 ms 23916 KB Output is correct
36 Correct 17 ms 23916 KB Output is correct
37 Correct 19 ms 23916 KB Output is correct
38 Correct 17 ms 23916 KB Output is correct
39 Correct 16 ms 23916 KB Output is correct
40 Correct 17 ms 23916 KB Output is correct
41 Correct 17 ms 23916 KB Output is correct
42 Correct 17 ms 23916 KB Output is correct
43 Correct 17 ms 23788 KB Output is correct
44 Correct 17 ms 23788 KB Output is correct
45 Correct 16 ms 23788 KB Output is correct
46 Correct 17 ms 23788 KB Output is correct
47 Correct 16 ms 23788 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 23788 KB Output is correct
2 Correct 16 ms 23788 KB Output is correct
3 Correct 16 ms 23788 KB Output is correct
4 Correct 16 ms 23788 KB Output is correct
5 Correct 15 ms 23788 KB Output is correct
6 Correct 18 ms 23788 KB Output is correct
7 Correct 16 ms 23788 KB Output is correct
8 Correct 18 ms 23788 KB Output is correct
9 Correct 17 ms 23788 KB Output is correct
10 Correct 15 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 16 ms 23788 KB Output is correct
13 Correct 15 ms 23916 KB Output is correct
14 Correct 15 ms 23808 KB Output is correct
15 Correct 15 ms 23788 KB Output is correct
16 Correct 18 ms 23936 KB Output is correct
17 Correct 16 ms 23820 KB Output is correct
18 Correct 18 ms 23788 KB Output is correct
19 Correct 16 ms 23788 KB Output is correct
20 Correct 16 ms 23788 KB Output is correct
21 Correct 18 ms 23788 KB Output is correct
22 Correct 16 ms 23788 KB Output is correct
23 Correct 17 ms 23788 KB Output is correct
24 Correct 17 ms 23916 KB Output is correct
25 Correct 17 ms 23916 KB Output is correct
26 Correct 17 ms 23916 KB Output is correct
27 Correct 19 ms 23916 KB Output is correct
28 Correct 17 ms 23940 KB Output is correct
29 Correct 16 ms 23916 KB Output is correct
30 Correct 17 ms 23916 KB Output is correct
31 Correct 17 ms 23916 KB Output is correct
32 Correct 18 ms 23916 KB Output is correct
33 Correct 17 ms 23916 KB Output is correct
34 Correct 17 ms 23788 KB Output is correct
35 Correct 17 ms 23916 KB Output is correct
36 Correct 17 ms 23916 KB Output is correct
37 Correct 19 ms 23916 KB Output is correct
38 Correct 17 ms 23916 KB Output is correct
39 Correct 16 ms 23916 KB Output is correct
40 Correct 17 ms 23916 KB Output is correct
41 Correct 17 ms 23916 KB Output is correct
42 Correct 17 ms 23916 KB Output is correct
43 Correct 17 ms 23788 KB Output is correct
44 Correct 17 ms 23788 KB Output is correct
45 Correct 16 ms 23788 KB Output is correct
46 Correct 17 ms 23788 KB Output is correct
47 Correct 16 ms 23788 KB Output is correct
48 Correct 16 ms 23788 KB Output is correct
49 Correct 18 ms 23788 KB Output is correct
50 Correct 16 ms 23788 KB Output is correct
51 Correct 15 ms 23788 KB Output is correct
52 Correct 16 ms 23788 KB Output is correct
53 Correct 17 ms 23788 KB Output is correct
54 Correct 18 ms 23788 KB Output is correct
55 Correct 15 ms 23788 KB Output is correct
56 Correct 16 ms 23788 KB Output is correct
57 Correct 17 ms 23788 KB Output is correct
58 Correct 16 ms 23788 KB Output is correct
59 Correct 15 ms 23788 KB Output is correct
60 Correct 16 ms 23788 KB Output is correct
61 Correct 17 ms 24044 KB Output is correct
62 Correct 19 ms 23788 KB Output is correct
63 Correct 15 ms 23788 KB Output is correct
64 Correct 18 ms 23788 KB Output is correct
65 Correct 18 ms 23788 KB Output is correct
66 Correct 16 ms 23788 KB Output is correct
67 Correct 18 ms 23788 KB Output is correct
68 Correct 40 ms 30316 KB Output is correct
69 Correct 66 ms 36716 KB Output is correct
70 Correct 18 ms 23788 KB Output is correct
71 Correct 93 ms 43264 KB Output is correct
72 Correct 118 ms 49704 KB Output is correct
73 Correct 140 ms 56172 KB Output is correct
74 Correct 190 ms 62572 KB Output is correct
75 Correct 192 ms 68972 KB Output is correct
76 Correct 253 ms 75500 KB Output is correct
77 Correct 283 ms 82028 KB Output is correct
78 Correct 271 ms 88428 KB Output is correct
79 Correct 353 ms 94828 KB Output is correct
80 Correct 322 ms 101356 KB Output is correct
81 Correct 16 ms 23788 KB Output is correct
82 Correct 349 ms 107932 KB Output is correct
83 Correct 397 ms 114412 KB Output is correct
84 Correct 424 ms 120740 KB Output is correct
85 Correct 427 ms 127084 KB Output is correct
86 Correct 461 ms 133612 KB Output is correct
87 Correct 480 ms 140012 KB Output is correct
88 Correct 495 ms 146540 KB Output is correct
89 Correct 525 ms 152940 KB Output is correct
90 Correct 16 ms 23788 KB Output is correct
91 Correct 16 ms 23788 KB Output is correct
92 Correct 16 ms 23788 KB Output is correct
93 Correct 16 ms 23788 KB Output is correct
94 Correct 16 ms 23788 KB Output is correct

Subtask #3
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 23788 KB Output is correct
2 Correct 16 ms 23788 KB Output is correct
3 Correct 16 ms 23788 KB Output is correct
4 Correct 16 ms 23788 KB Output is correct
5 Correct 15 ms 23788 KB Output is correct
6 Correct 18 ms 23788 KB Output is correct
7 Correct 16 ms 23788 KB Output is correct
8 Correct 18 ms 23788 KB Output is correct
9 Correct 17 ms 23788 KB Output is correct
10 Correct 15 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 16 ms 23788 KB Output is correct
13 Correct 15 ms 23916 KB Output is correct
14 Correct 15 ms 23808 KB Output is correct
15 Correct 15 ms 23788 KB Output is correct
16 Correct 18 ms 23936 KB Output is correct
17 Correct 16 ms 23820 KB Output is correct
18 Correct 18 ms 23788 KB Output is correct
19 Correct 16 ms 23788 KB Output is correct
20 Correct 16 ms 23788 KB Output is correct
21 Correct 18 ms 23788 KB Output is correct
22 Correct 16 ms 23788 KB Output is correct
23 Correct 17 ms 23788 KB Output is correct
24 Correct 17 ms 23916 KB Output is correct
25 Correct 17 ms 23916 KB Output is correct
26 Correct 17 ms 23916 KB Output is correct
27 Correct 19 ms 23916 KB Output is correct
28 Correct 17 ms 23940 KB Output is correct
29 Correct 16 ms 23916 KB Output is correct
30 Correct 17 ms 23916 KB Output is correct
31 Correct 17 ms 23916 KB Output is correct
32 Correct 18 ms 23916 KB Output is correct
33 Correct 17 ms 23916 KB Output is correct
34 Correct 17 ms 23788 KB Output is correct
35 Correct 17 ms 23916 KB Output is correct
36 Correct 17 ms 23916 KB Output is correct
37 Correct 19 ms 23916 KB Output is correct
38 Correct 17 ms 23916 KB Output is correct
39 Correct 16 ms 23916 KB Output is correct
40 Correct 17 ms 23916 KB Output is correct
41 Correct 17 ms 23916 KB Output is correct
42 Correct 17 ms 23916 KB Output is correct
43 Correct 17 ms 23788 KB Output is correct
44 Correct 17 ms 23788 KB Output is correct
45 Correct 16 ms 23788 KB Output is correct
46 Correct 17 ms 23788 KB Output is correct
47 Correct 16 ms 23788 KB Output is correct
48 Correct 16 ms 23788 KB Output is correct
49 Correct 15 ms 23788 KB Output is correct
50 Correct 16 ms 23788 KB Output is correct
51 Correct 17 ms 23788 KB Output is correct
52 Correct 16 ms 23788 KB Output is correct
53 Correct 17 ms 23788 KB Output is correct
54 Correct 16 ms 23788 KB Output is correct
55 Correct 16 ms 23788 KB Output is correct
56 Correct 16 ms 23916 KB Output is correct
57 Correct 16 ms 23788 KB Output is correct
58 Correct 16 ms 23788 KB Output is correct
59 Correct 16 ms 23788 KB Output is correct
60 Correct 16 ms 23788 KB Output is correct
61 Correct 16 ms 23788 KB Output is correct
62 Correct 16 ms 23788 KB Output is correct
63 Correct 16 ms 23788 KB Output is correct
64 Correct 16 ms 23788 KB Output is correct
65 Correct 16 ms 23788 KB Output is correct
66 Correct 16 ms 23788 KB Output is correct
67 Correct 16 ms 23788 KB Output is correct
68 Correct 16 ms 23788 KB Output is correct
69 Correct 16 ms 23788 KB Output is correct
70 Correct 16 ms 23788 KB Output is correct
71 Correct 16 ms 23788 KB Output is correct
72 Correct 17 ms 23788 KB Output is correct
73 Correct 16 ms 23788 KB Output is correct
74 Correct 16 ms 23788 KB Output is correct
75 Correct 16 ms 23788 KB Output is correct
76 Correct 16 ms 23788 KB Output is correct
77 Correct 16 ms 23788 KB Output is correct
78 Correct 17 ms 23916 KB Output is correct
79 Correct 17 ms 23916 KB Output is correct
80 Correct 16 ms 23916 KB Output is correct
81 Correct 18 ms 23788 KB Output is correct
82 Correct 17 ms 23916 KB Output is correct
83 Correct 16 ms 23916 KB Output is correct
84 Correct 16 ms 23916 KB Output is correct
85 Correct 16 ms 23916 KB Output is correct
86 Correct 16 ms 23916 KB Output is correct
87 Correct 17 ms 23916 KB Output is correct
88 Correct 17 ms 23936 KB Output is correct
89 Correct 16 ms 23916 KB Output is correct
90 Correct 16 ms 23916 KB Output is correct
91 Correct 16 ms 23916 KB Output is correct
92 Correct 17 ms 23788 KB Output is correct
93 Correct 17 ms 24064 KB Output is correct
94 Correct 17 ms 23916 KB Output is correct
95 Correct 16 ms 23916 KB Output is correct
96 Correct 16 ms 23788 KB Output is correct
97 Correct 16 ms 23788 KB Output is correct
98 Correct 16 ms 23788 KB Output is correct
99 Correct 17 ms 23788 KB Output is correct

Subtask #4
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 16 ms 23788 KB Output is correct
2 Correct 16 ms 23788 KB Output is correct
3 Correct 16 ms 23788 KB Output is correct
4 Correct 16 ms 23788 KB Output is correct
5 Correct 15 ms 23788 KB Output is correct
6 Correct 18 ms 23788 KB Output is correct
7 Correct 16 ms 23788 KB Output is correct
8 Correct 18 ms 23788 KB Output is correct
9 Correct 17 ms 23788 KB Output is correct
10 Correct 15 ms 23788 KB Output is correct
11 Correct 15 ms 23788 KB Output is correct
12 Correct 16 ms 23788 KB Output is correct
13 Correct 15 ms 23916 KB Output is correct
14 Correct 15 ms 23808 KB Output is correct
15 Correct 15 ms 23788 KB Output is correct
16 Correct 18 ms 23936 KB Output is correct
17 Correct 16 ms 23820 KB Output is correct
18 Correct 18 ms 23788 KB Output is correct
19 Correct 16 ms 23788 KB Output is correct
20 Correct 16 ms 23788 KB Output is correct
21 Correct 18 ms 23788 KB Output is correct
22 Correct 16 ms 23788 KB Output is correct
23 Correct 17 ms 23788 KB Output is correct
24 Correct 17 ms 23916 KB Output is correct
25 Correct 17 ms 23916 KB Output is correct
26 Correct 17 ms 23916 KB Output is correct
27 Correct 19 ms 23916 KB Output is correct
28 Correct 17 ms 23940 KB Output is correct
29 Correct 16 ms 23916 KB Output is correct
30 Correct 17 ms 23916 KB Output is correct
31 Correct 17 ms 23916 KB Output is correct
32 Correct 18 ms 23916 KB Output is correct
33 Correct 17 ms 23916 KB Output is correct
34 Correct 17 ms 23788 KB Output is correct
35 Correct 17 ms 23916 KB Output is correct
36 Correct 17 ms 23916 KB Output is correct
37 Correct 19 ms 23916 KB Output is correct
38 Correct 17 ms 23916 KB Output is correct
39 Correct 16 ms 23916 KB Output is correct
40 Correct 17 ms 23916 KB Output is correct
41 Correct 17 ms 23916 KB Output is correct
42 Correct 17 ms 23916 KB Output is correct
43 Correct 17 ms 23788 KB Output is correct
44 Correct 17 ms 23788 KB Output is correct
45 Correct 16 ms 23788 KB Output is correct
46 Correct 17 ms 23788 KB Output is correct
47 Correct 16 ms 23788 KB Output is correct
48 Correct 16 ms 23788 KB Output is correct
49 Correct 18 ms 23788 KB Output is correct
50 Correct 16 ms 23788 KB Output is correct
51 Correct 15 ms 23788 KB Output is correct
52 Correct 16 ms 23788 KB Output is correct
53 Correct 17 ms 23788 KB Output is correct
54 Correct 18 ms 23788 KB Output is correct
55 Correct 15 ms 23788 KB Output is correct
56 Correct 16 ms 23788 KB Output is correct
57 Correct 17 ms 23788 KB Output is correct
58 Correct 16 ms 23788 KB Output is correct
59 Correct 15 ms 23788 KB Output is correct
60 Correct 16 ms 23788 KB Output is correct
61 Correct 17 ms 24044 KB Output is correct
62 Correct 19 ms 23788 KB Output is correct
63 Correct 15 ms 23788 KB Output is correct
64 Correct 18 ms 23788 KB Output is correct
65 Correct 18 ms 23788 KB Output is correct
66 Correct 16 ms 23788 KB Output is correct
67 Correct 18 ms 23788 KB Output is correct
68 Correct 40 ms 30316 KB Output is correct
69 Correct 66 ms 36716 KB Output is correct
70 Correct 18 ms 23788 KB Output is correct
71 Correct 93 ms 43264 KB Output is correct
72 Correct 118 ms 49704 KB Output is correct
73 Correct 140 ms 56172 KB Output is correct
74 Correct 190 ms 62572 KB Output is correct
75 Correct 192 ms 68972 KB Output is correct
76 Correct 253 ms 75500 KB Output is correct
77 Correct 283 ms 82028 KB Output is correct
78 Correct 271 ms 88428 KB Output is correct
79 Correct 353 ms 94828 KB Output is correct
80 Correct 322 ms 101356 KB Output is correct
81 Correct 16 ms 23788 KB Output is correct
82 Correct 349 ms 107932 KB Output is correct
83 Correct 397 ms 114412 KB Output is correct
84 Correct 424 ms 120740 KB Output is correct
85 Correct 427 ms 127084 KB Output is correct
86 Correct 461 ms 133612 KB Output is correct
87 Correct 480 ms 140012 KB Output is correct
88 Correct 495 ms 146540 KB Output is correct
89 Correct 525 ms 152940 KB Output is correct
90 Correct 16 ms 23788 KB Output is correct
91 Correct 16 ms 23788 KB Output is correct
92 Correct 16 ms 23788 KB Output is correct
93 Correct 16 ms 23788 KB Output is correct
94 Correct 16 ms 23788 KB Output is correct
95 Correct 16 ms 23788 KB Output is correct
96 Correct 15 ms 23788 KB Output is correct
97 Correct 16 ms 23788 KB Output is correct
98 Correct 17 ms 23788 KB Output is correct
99 Correct 16 ms 23788 KB Output is correct
100 Correct 17 ms 23788 KB Output is correct
101 Correct 16 ms 23788 KB Output is correct
102 Correct 16 ms 23788 KB Output is correct
103 Correct 16 ms 23916 KB Output is correct
104 Correct 16 ms 23788 KB Output is correct
105 Correct 16 ms 23788 KB Output is correct
106 Correct 16 ms 23788 KB Output is correct
107 Correct 16 ms 23788 KB Output is correct
108 Correct 16 ms 23788 KB Output is correct
109 Correct 16 ms 23788 KB Output is correct
110 Correct 16 ms 23788 KB Output is correct
111 Correct 16 ms 23788 KB Output is correct
112 Correct 16 ms 23788 KB Output is correct
113 Correct 16 ms 23788 KB Output is correct
114 Correct 16 ms 23788 KB Output is correct
115 Correct 16 ms 23788 KB Output is correct
116 Correct 16 ms 23788 KB Output is correct
117 Correct 16 ms 23788 KB Output is correct
118 Correct 16 ms 23788 KB Output is correct
119 Correct 17 ms 23788 KB Output is correct
120 Correct 16 ms 23788 KB Output is correct
121 Correct 16 ms 23788 KB Output is correct
122 Correct 16 ms 23788 KB Output is correct
123 Correct 16 ms 23788 KB Output is correct
124 Correct 16 ms 23788 KB Output is correct
125 Correct 17 ms 23916 KB Output is correct
126 Correct 17 ms 23916 KB Output is correct
127 Correct 16 ms 23916 KB Output is correct
128 Correct 18 ms 23788 KB Output is correct
129 Correct 17 ms 23916 KB Output is correct
130 Correct 16 ms 23916 KB Output is correct
131 Correct 16 ms 23916 KB Output is correct
132 Correct 16 ms 23916 KB Output is correct
133 Correct 16 ms 23916 KB Output is correct
134 Correct 17 ms 23916 KB Output is correct
135 Correct 17 ms 23936 KB Output is correct
136 Correct 16 ms 23916 KB Output is correct
137 Correct 16 ms 23916 KB Output is correct
138 Correct 16 ms 23916 KB Output is correct
139 Correct 17 ms 23788 KB Output is correct
140 Correct 17 ms 24064 KB Output is correct
141 Correct 17 ms 23916 KB Output is correct
142 Correct 16 ms 23916 KB Output is correct
143 Correct 16 ms 23788 KB Output is correct
144 Correct 16 ms 23788 KB Output is correct
145 Correct 16 ms 23788 KB Output is correct
146 Correct 17 ms 23788 KB Output is correct
147 Correct 16 ms 23788 KB Output is correct
148 Correct 18 ms 23788 KB Output is correct
149 Correct 16 ms 23788 KB Output is correct
150 Correct 16 ms 23788 KB Output is correct
151 Correct 16 ms 23916 KB Output is correct
152 Correct 16 ms 23788 KB Output is correct
153 Correct 16 ms 23788 KB Output is correct
154 Correct 16 ms 23788 KB Output is correct
155 Correct 16 ms 23788 KB Output is correct
156 Correct 16 ms 23788 KB Output is correct
157 Correct 16 ms 23788 KB Output is correct
158 Correct 17 ms 23788 KB Output is correct
159 Correct 16 ms 23788 KB Output is correct
160 Correct 16 ms 23788 KB Output is correct
161 Correct 16 ms 23788 KB Output is correct
162 Correct 16 ms 23788 KB Output is correct
163 Correct 17 ms 23788 KB Output is correct
164 Correct 16 ms 23788 KB Output is correct
165 Correct 16 ms 23788 KB Output is correct
166 Correct 16 ms 23788 KB Output is correct
167 Correct 16 ms 23788 KB Output is correct
168 Correct 16 ms 23788 KB Output is correct
169 Correct 16 ms 23788 KB Output is correct
170 Correct 16 ms 23788 KB Output is correct
171 Correct 45 ms 26476 KB Output is correct
172 Correct 87 ms 29164 KB Output is correct
173 Correct 150 ms 31596 KB Output is correct
174 Correct 197 ms 34156 KB Output is correct
175 Correct 265 ms 36716 KB Output is correct
176 Correct 321 ms 39404 KB Output is correct
177 Correct 382 ms 41928 KB Output is correct
178 Correct 456 ms 44544 KB Output is correct
179 Correct 502 ms 47084 KB Output is correct
180 Correct 17 ms 23916 KB Output is correct
181 Correct 560 ms 49520 KB Output is correct
182 Correct 619 ms 52076 KB Output is correct
183 Correct 674 ms 54764 KB Output is correct
184 Correct 756 ms 57324 KB Output is correct
185 Correct 833 ms 59756 KB Output is correct
186 Correct 860 ms 62444 KB Output is correct
187 Correct 919 ms 64904 KB Output is correct
188 Correct 986 ms 67416 KB Output is correct
189 Correct 1055 ms 70304 KB Output is correct
190 Correct 1108 ms 72868 KB Output is correct
191 Correct 16 ms 23788 KB Output is correct
192 Correct 1168 ms 75116 KB Output is correct
193 Correct 258 ms 88428 KB Output is correct
194 Correct 505 ms 153012 KB Output is correct
195 Correct 16 ms 23788 KB Output is correct
196 Correct 16 ms 23788 KB Output is correct
197 Correct 17 ms 23788 KB Output is correct
198 Correct 16 ms 23788 KB Output is correct