oj.uz

Submission #1014309

# Submission time Handle Problem Language Result Execution time Memory
1014309 2024-07-04T16:21:00 Z ttamx JOI tour (JOI24_joitour) C++17
100 / 100
 522 ms 73768 KB 
#include "joitour.h"
#include <bits/stdc++.h>

using namespace std;

using ll = long long;

const int N=2e5+5;

int n;
vector<int> adj[N];
int a[N];

enum Type{Compress,Rake,AddEdge,AddVertex,Vertex};

struct StaticTopTree{
	int root,node_id;
	int hv[N],p[N];
	int lch[4*N],rch[4*N],par[4*N];
	Type type[4*N];
	int dfs(int u){
		int s=1,mx=0;
		for(int v:adj[u])if(v!=p[u]){
			p[v]=u;
			int t=dfs(v);
			if(t>mx)mx=t,hv[u]=v;
			s+=t;
		}
		return s;
	}
	int add(int i,int l,int r,Type t){
		if(!i)i=++node_id;
		lch[i]=l,rch[i]=r,type[i]=t;
		if(l)par[l]=i;
		if(r)par[r]=i;
		return i;
	}
	pair<int,int> merge(const vector<pair<int,int>> &a,Type t){
		if(a.size()==1)return a[0];
		int tot=0;
		vector<pair<int,int>> b,c;
		for(auto [i,s]:a)tot+=s;
		for(auto [i,s]:a){
			(tot>s?b:c).emplace_back(i,s);
			tot-=s*2;
		}
		auto [i,si]=merge(b,t);
		auto [j,sj]=merge(c,t);
		return {add(0,i,j,t),si+sj};
	}
	pair<int,int> compress(int i){
		vector<pair<int,int>> a{add_vertex(i)};
		while(hv[i])a.emplace_back(add_vertex(i=hv[i]));
		return merge(a,Compress);
	}
	pair<int,int> rake(int i){
		vector<pair<int,int>> a;
		for(auto j:adj[i])if(j!=p[i]&&j!=hv[i])a.emplace_back(add_edge(j));
		return a.empty()?make_pair(0,0):merge(a,Rake);
	}
	pair<int,int> add_edge(int i){
		auto [j,s]=compress(i);
		return {add(0,j,0,AddEdge),s};
	}
	pair<int,int> add_vertex(int i){
		auto [j,s]=rake(i);
		return {add(i,j,0,j?AddVertex:Vertex),s+1};
	}
	void build(){
		node_id=n;
		dfs(1);
		root=compress(1).first;
	}
}stt;

struct Point{
	ll c0,c2,c10,c12,c02,ans;
}point[4*N];

struct Path{
	ll c0,c2,c10,c12,p10,p12,s1,ans;
}path[4*N];

Path compress(Path p,Path c){
	Path res;
	res.c0=p.c0+c.c0,res.c2=p.c2+c.c2,res.s1=p.s1+c.s1;
	res.c10=p.c10+c.c10+p.s1*c.c0;
	res.c12=p.c12+c.c12+p.s1*c.c2;
	res.p10=p.p10+c.p10+c.s1*p.c0;
	res.p12=p.p12+c.p12+c.s1*p.c2;
	res.ans=p.ans+c.ans+p.c0*c.c12+p.c2*c.c10+c.c0*p.p12+c.c2*p.p10;
	return res;
}

Point rake(Point l,Point r){
	Point res;
	res.c0=l.c0+r.c0,res.c2=l.c2+r.c2;
	res.c02=l.c02+r.c02+l.c0*r.c2+l.c2*r.c0;
	res.c10=l.c10+r.c10,res.c12=l.c12+r.c12;
	res.ans=l.ans+r.ans+l.c0*r.c12+l.c2*r.c10+r.c0*l.c12+r.c2*l.c10;
	return res;
}

Point add_edge(Path x){
	Point res;
	res.c0=x.c0,res.c2=x.c2;
	res.c10=x.c10,res.c12=x.c12;
	res.c02=0;
	res.ans=x.ans;
	return res;
}

Path add_vertex(Point x,int i){
	Path res;
	res.c0=x.c0+(a[i]==0);
	res.c2=x.c2+(a[i]==2);
	res.s1=a[i]==1;
	res.c10=res.p10=x.c10+res.s1*x.c0;
	res.c12=res.p12=x.c12+res.s1*x.c2;
	res.ans=x.ans+res.s1*x.c02+(a[i]==0)*x.c12+(a[i]==2)*x.c10;
	return res;
}

Path vertex(int i){
	Path res;
	res.c0=a[i]==0,res.s1=a[i]==1,res.c2=a[i]==2;
	res.c10=res.c12=res.p10=res.p12=res.ans=0;
	return res;
}

void update(int i){
	if(stt.type[i]==Compress)path[i]=compress(path[stt.lch[i]],path[stt.rch[i]]);
	else if(stt.type[i]==Rake)point[i]=rake(point[stt.lch[i]],point[stt.rch[i]]);
	else if(stt.type[i]==AddEdge)point[i]=add_edge(path[stt.lch[i]]);
	else if(stt.type[i]==AddVertex)path[i]=add_vertex(point[stt.lch[i]],i);
	else if(stt.type[i]==Vertex)path[i]=vertex(i);
}

void dfs(int i){
	if(!i)return;
	dfs(stt.lch[i]);
	dfs(stt.rch[i]);
	update(i);
}

void init(int _n,vector<int> _a,vector<int> _u,vector<int> _v,int Q){
	n=_n;
	for(int i=1;i<=n;i++)a[i]=_a[i-1];
	for(int i=0;i<n-1;i++){
		int u=_u[i]+1,v=_v[i]+1;
		adj[u].emplace_back(v);
		adj[v].emplace_back(u);
	}
	stt.build();
	dfs(stt.root);
}

void change(int i,int t){
	i++;
	a[i]=t;
	for(int u=i;u;u=stt.par[u])update(u);
}

ll num_tours(){
	return path[stt.root].ans;
}

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 7000 KB Output is correct
2 Correct 2 ms 7000 KB Output is correct
3 Correct 2 ms 4952 KB Output is correct
4 Correct 3 ms 5208 KB Output is correct
5 Correct 3 ms 4952 KB Output is correct
6 Correct 3 ms 4952 KB Output is correct
7 Correct 3 ms 5172 KB Output is correct
8 Correct 3 ms 16984 KB Output is correct
9 Correct 3 ms 5208 KB Output is correct
10 Correct 3 ms 5208 KB Output is correct
11 Correct 2 ms 4952 KB Output is correct
12 Correct 2 ms 4952 KB Output is correct
13 Correct 2 ms 4952 KB Output is correct
14 Correct 3 ms 7000 KB Output is correct
15 Correct 2 ms 9044 KB Output is correct
16 Correct 2 ms 7000 KB Output is correct
17 Correct 2 ms 7000 KB Output is correct
18 Correct 2 ms 7000 KB Output is correct
19 Correct 2 ms 7000 KB Output is correct
20 Correct 2 ms 6836 KB Output is correct
21 Correct 3 ms 16984 KB Output is correct
22 Correct 3 ms 16984 KB Output is correct
23 Correct 4 ms 4952 KB Output is correct
24 Correct 3 ms 5208 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 7000 KB Output is correct
2 Correct 2 ms 7000 KB Output is correct
3 Correct 2 ms 4952 KB Output is correct
4 Correct 3 ms 5208 KB Output is correct
5 Correct 3 ms 4952 KB Output is correct
6 Correct 3 ms 4952 KB Output is correct
7 Correct 3 ms 5172 KB Output is correct
8 Correct 3 ms 16984 KB Output is correct
9 Correct 3 ms 5208 KB Output is correct
10 Correct 3 ms 5208 KB Output is correct
11 Correct 2 ms 4952 KB Output is correct
12 Correct 2 ms 4952 KB Output is correct
13 Correct 2 ms 4952 KB Output is correct
14 Correct 3 ms 7000 KB Output is correct
15 Correct 2 ms 9044 KB Output is correct
16 Correct 2 ms 7000 KB Output is correct
17 Correct 2 ms 7000 KB Output is correct
18 Correct 2 ms 7000 KB Output is correct
19 Correct 2 ms 7000 KB Output is correct
20 Correct 2 ms 6836 KB Output is correct
21 Correct 3 ms 16984 KB Output is correct
22 Correct 3 ms 16984 KB Output is correct
23 Correct 4 ms 4952 KB Output is correct
24 Correct 3 ms 5208 KB Output is correct
25 Correct 13 ms 6236 KB Output is correct
26 Correct 11 ms 6232 KB Output is correct
27 Correct 9 ms 6232 KB Output is correct
28 Correct 13 ms 6232 KB Output is correct
29 Correct 9 ms 6232 KB Output is correct

Subtask #3
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4952 KB Output is correct
2 Correct 182 ms 56748 KB Output is correct
3 Correct 130 ms 62384 KB Output is correct
4 Correct 127 ms 56044 KB Output is correct
5 Correct 153 ms 57316 KB Output is correct
6 Correct 88 ms 61464 KB Output is correct
7 Correct 86 ms 61520 KB Output is correct
8 Correct 145 ms 73768 KB Output is correct
9 Correct 133 ms 60412 KB Output is correct
10 Correct 171 ms 59204 KB Output is correct
11 Correct 160 ms 55020 KB Output is correct
12 Correct 173 ms 69760 KB Output is correct
13 Correct 148 ms 72048 KB Output is correct
14 Correct 165 ms 71968 KB Output is correct
15 Correct 137 ms 71780 KB Output is correct
16 Correct 155 ms 69200 KB Output is correct
17 Correct 2 ms 14936 KB Output is correct
18 Correct 2 ms 17240 KB Output is correct
19 Correct 2 ms 16984 KB Output is correct
20 Correct 2 ms 16984 KB Output is correct
21 Correct 165 ms 71176 KB Output is correct
22 Correct 142 ms 71260 KB Output is correct
23 Correct 152 ms 71192 KB Output is correct
24 Correct 175 ms 71324 KB Output is correct
25 Correct 124 ms 71468 KB Output is correct
26 Correct 136 ms 71588 KB Output is correct
27 Correct 135 ms 71720 KB Output is correct
28 Correct 149 ms 67624 KB Output is correct
29 Correct 120 ms 69860 KB Output is correct
30 Correct 90 ms 70824 KB Output is correct
31 Correct 110 ms 69036 KB Output is correct
32 Correct 107 ms 70828 KB Output is correct
33 Correct 114 ms 61276 KB Output is correct
34 Correct 94 ms 68352 KB Output is correct
35 Correct 96 ms 67432 KB Output is correct
36 Correct 83 ms 58688 KB Output is correct

Subtask #4
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4952 KB Output is correct
2 Correct 2 ms 4952 KB Output is correct
3 Correct 3 ms 4952 KB Output is correct
4 Correct 2 ms 14936 KB Output is correct
5 Correct 2 ms 14936 KB Output is correct
6 Correct 3 ms 4952 KB Output is correct
7 Correct 3 ms 5208 KB Output is correct
8 Correct 8 ms 6232 KB Output is correct
9 Correct 126 ms 62572 KB Output is correct
10 Correct 87 ms 64156 KB Output is correct
11 Correct 151 ms 62372 KB Output is correct
12 Correct 90 ms 69044 KB Output is correct
13 Correct 226 ms 33208 KB Output is correct
14 Correct 175 ms 46168 KB Output is correct
15 Correct 211 ms 46268 KB Output is correct
16 Correct 187 ms 46160 KB Output is correct
17 Correct 234 ms 46268 KB Output is correct
18 Correct 199 ms 46268 KB Output is correct
19 Correct 381 ms 70820 KB Output is correct
20 Correct 350 ms 70672 KB Output is correct
21 Correct 435 ms 70820 KB Output is correct
22 Correct 405 ms 70820 KB Output is correct
23 Correct 421 ms 70844 KB Output is correct
24 Correct 410 ms 70836 KB Output is correct

Subtask #5
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 17240 KB Output is correct
2 Correct 2 ms 16984 KB Output is correct
3 Correct 2 ms 16984 KB Output is correct
4 Correct 2 ms 17216 KB Output is correct
5 Correct 2 ms 17240 KB Output is correct
6 Correct 2 ms 17240 KB Output is correct
7 Correct 8 ms 19544 KB Output is correct
8 Correct 79 ms 68432 KB Output is correct
9 Correct 71 ms 68336 KB Output is correct
10 Correct 72 ms 68428 KB Output is correct
11 Correct 65 ms 68432 KB Output is correct
12 Correct 183 ms 46420 KB Output is correct
13 Correct 204 ms 46416 KB Output is correct
14 Correct 200 ms 46416 KB Output is correct
15 Correct 239 ms 46416 KB Output is correct
16 Correct 186 ms 46416 KB Output is correct
17 Correct 214 ms 46416 KB Output is correct
18 Correct 359 ms 68444 KB Output is correct
19 Correct 444 ms 68432 KB Output is correct
20 Correct 432 ms 68436 KB Output is correct
21 Correct 432 ms 68460 KB Output is correct
22 Correct 437 ms 68448 KB Output is correct
23 Correct 453 ms 68432 KB Output is correct

Subtask #6
34.0 / 34.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 7000 KB Output is correct
2 Correct 2 ms 7000 KB Output is correct
3 Correct 2 ms 4952 KB Output is correct
4 Correct 3 ms 5208 KB Output is correct
5 Correct 3 ms 4952 KB Output is correct
6 Correct 3 ms 4952 KB Output is correct
7 Correct 3 ms 5172 KB Output is correct
8 Correct 3 ms 16984 KB Output is correct
9 Correct 3 ms 5208 KB Output is correct
10 Correct 3 ms 5208 KB Output is correct
11 Correct 2 ms 4952 KB Output is correct
12 Correct 2 ms 4952 KB Output is correct
13 Correct 2 ms 4952 KB Output is correct
14 Correct 3 ms 7000 KB Output is correct
15 Correct 2 ms 9044 KB Output is correct
16 Correct 2 ms 7000 KB Output is correct
17 Correct 2 ms 7000 KB Output is correct
18 Correct 2 ms 7000 KB Output is correct
19 Correct 2 ms 7000 KB Output is correct
20 Correct 2 ms 6836 KB Output is correct
21 Correct 3 ms 16984 KB Output is correct
22 Correct 3 ms 16984 KB Output is correct
23 Correct 4 ms 4952 KB Output is correct
24 Correct 3 ms 5208 KB Output is correct
25 Correct 13 ms 6236 KB Output is correct
26 Correct 11 ms 6232 KB Output is correct
27 Correct 9 ms 6232 KB Output is correct
28 Correct 13 ms 6232 KB Output is correct
29 Correct 9 ms 6232 KB Output is correct
30 Correct 227 ms 46160 KB Output is correct
31 Correct 186 ms 47648 KB Output is correct
32 Correct 208 ms 47920 KB Output is correct
33 Correct 194 ms 46232 KB Output is correct
34 Correct 232 ms 47804 KB Output is correct
35 Correct 213 ms 38648 KB Output is correct
36 Correct 218 ms 34128 KB Output is correct
37 Correct 226 ms 43532 KB Output is correct
38 Correct 231 ms 35520 KB Output is correct
39 Correct 193 ms 48472 KB Output is correct
40 Correct 236 ms 44892 KB Output is correct
41 Correct 223 ms 35508 KB Output is correct
42 Correct 189 ms 35388 KB Output is correct
43 Correct 212 ms 46408 KB Output is correct
44 Correct 197 ms 38144 KB Output is correct
45 Correct 207 ms 38724 KB Output is correct
46 Correct 241 ms 35028 KB Output is correct
47 Correct 212 ms 43228 KB Output is correct
48 Correct 223 ms 41972 KB Output is correct
49 Correct 186 ms 32720 KB Output is correct
50 Correct 207 ms 34884 KB Output is correct
51 Correct 210 ms 34896 KB Output is correct
52 Correct 272 ms 34744 KB Output is correct
53 Correct 244 ms 34888 KB Output is correct
54 Correct 231 ms 34800 KB Output is correct
55 Correct 229 ms 34896 KB Output is correct
56 Correct 243 ms 36644 KB Output is correct
57 Correct 222 ms 35128 KB Output is correct
58 Correct 221 ms 47672 KB Output is correct
59 Correct 201 ms 48952 KB Output is correct
60 Correct 246 ms 35340 KB Output is correct
61 Correct 226 ms 49128 KB Output is correct
62 Correct 209 ms 44348 KB Output is correct
63 Correct 165 ms 44816 KB Output is correct
64 Correct 203 ms 46136 KB Output is correct
65 Correct 211 ms 34612 KB Output is correct
66 Correct 218 ms 44220 KB Output is correct
67 Correct 199 ms 34612 KB Output is correct
68 Correct 202 ms 33212 KB Output is correct
69 Correct 242 ms 31816 KB Output is correct
70 Correct 261 ms 31912 KB Output is correct
71 Correct 218 ms 31888 KB Output is correct
72 Correct 202 ms 33360 KB Output is correct
73 Correct 186 ms 33232 KB Output is correct

Subtask #7
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 7000 KB Output is correct
2 Correct 2 ms 7000 KB Output is correct
3 Correct 2 ms 4952 KB Output is correct
4 Correct 3 ms 5208 KB Output is correct
5 Correct 3 ms 4952 KB Output is correct
6 Correct 3 ms 4952 KB Output is correct
7 Correct 3 ms 5172 KB Output is correct
8 Correct 3 ms 16984 KB Output is correct
9 Correct 3 ms 5208 KB Output is correct
10 Correct 3 ms 5208 KB Output is correct
11 Correct 2 ms 4952 KB Output is correct
12 Correct 2 ms 4952 KB Output is correct
13 Correct 2 ms 4952 KB Output is correct
14 Correct 3 ms 7000 KB Output is correct
15 Correct 2 ms 9044 KB Output is correct
16 Correct 2 ms 7000 KB Output is correct
17 Correct 2 ms 7000 KB Output is correct
18 Correct 2 ms 7000 KB Output is correct
19 Correct 2 ms 7000 KB Output is correct
20 Correct 2 ms 6836 KB Output is correct
21 Correct 3 ms 16984 KB Output is correct
22 Correct 3 ms 16984 KB Output is correct
23 Correct 4 ms 4952 KB Output is correct
24 Correct 3 ms 5208 KB Output is correct
25 Correct 13 ms 6236 KB Output is correct
26 Correct 11 ms 6232 KB Output is correct
27 Correct 9 ms 6232 KB Output is correct
28 Correct 13 ms 6232 KB Output is correct
29 Correct 9 ms 6232 KB Output is correct
30 Correct 2 ms 4952 KB Output is correct
31 Correct 182 ms 56748 KB Output is correct
32 Correct 130 ms 62384 KB Output is correct
33 Correct 127 ms 56044 KB Output is correct
34 Correct 153 ms 57316 KB Output is correct
35 Correct 88 ms 61464 KB Output is correct
36 Correct 86 ms 61520 KB Output is correct
37 Correct 145 ms 73768 KB Output is correct
38 Correct 133 ms 60412 KB Output is correct
39 Correct 171 ms 59204 KB Output is correct
40 Correct 160 ms 55020 KB Output is correct
41 Correct 173 ms 69760 KB Output is correct
42 Correct 148 ms 72048 KB Output is correct
43 Correct 165 ms 71968 KB Output is correct
44 Correct 137 ms 71780 KB Output is correct
45 Correct 155 ms 69200 KB Output is correct
46 Correct 2 ms 14936 KB Output is correct
47 Correct 2 ms 17240 KB Output is correct
48 Correct 2 ms 16984 KB Output is correct
49 Correct 2 ms 16984 KB Output is correct
50 Correct 165 ms 71176 KB Output is correct
51 Correct 142 ms 71260 KB Output is correct
52 Correct 152 ms 71192 KB Output is correct
53 Correct 175 ms 71324 KB Output is correct
54 Correct 124 ms 71468 KB Output is correct
55 Correct 136 ms 71588 KB Output is correct
56 Correct 135 ms 71720 KB Output is correct
57 Correct 149 ms 67624 KB Output is correct
58 Correct 120 ms 69860 KB Output is correct
59 Correct 90 ms 70824 KB Output is correct
60 Correct 110 ms 69036 KB Output is correct
61 Correct 107 ms 70828 KB Output is correct
62 Correct 114 ms 61276 KB Output is correct
63 Correct 94 ms 68352 KB Output is correct
64 Correct 96 ms 67432 KB Output is correct
65 Correct 83 ms 58688 KB Output is correct
66 Correct 2 ms 4952 KB Output is correct
67 Correct 2 ms 4952 KB Output is correct
68 Correct 3 ms 4952 KB Output is correct
69 Correct 2 ms 14936 KB Output is correct
70 Correct 2 ms 14936 KB Output is correct
71 Correct 3 ms 4952 KB Output is correct
72 Correct 3 ms 5208 KB Output is correct
73 Correct 8 ms 6232 KB Output is correct
74 Correct 126 ms 62572 KB Output is correct
75 Correct 87 ms 64156 KB Output is correct
76 Correct 151 ms 62372 KB Output is correct
77 Correct 90 ms 69044 KB Output is correct
78 Correct 226 ms 33208 KB Output is correct
79 Correct 175 ms 46168 KB Output is correct
80 Correct 211 ms 46268 KB Output is correct
81 Correct 187 ms 46160 KB Output is correct
82 Correct 234 ms 46268 KB Output is correct
83 Correct 199 ms 46268 KB Output is correct
84 Correct 381 ms 70820 KB Output is correct
85 Correct 350 ms 70672 KB Output is correct
86 Correct 435 ms 70820 KB Output is correct
87 Correct 405 ms 70820 KB Output is correct
88 Correct 421 ms 70844 KB Output is correct
89 Correct 410 ms 70836 KB Output is correct
90 Correct 2 ms 17240 KB Output is correct
91 Correct 2 ms 16984 KB Output is correct
92 Correct 2 ms 16984 KB Output is correct
93 Correct 2 ms 17216 KB Output is correct
94 Correct 2 ms 17240 KB Output is correct
95 Correct 2 ms 17240 KB Output is correct
96 Correct 8 ms 19544 KB Output is correct
97 Correct 79 ms 68432 KB Output is correct
98 Correct 71 ms 68336 KB Output is correct
99 Correct 72 ms 68428 KB Output is correct
100 Correct 65 ms 68432 KB Output is correct
101 Correct 183 ms 46420 KB Output is correct
102 Correct 204 ms 46416 KB Output is correct
103 Correct 200 ms 46416 KB Output is correct
104 Correct 239 ms 46416 KB Output is correct
105 Correct 186 ms 46416 KB Output is correct
106 Correct 214 ms 46416 KB Output is correct
107 Correct 359 ms 68444 KB Output is correct
108 Correct 444 ms 68432 KB Output is correct
109 Correct 432 ms 68436 KB Output is correct
110 Correct 432 ms 68460 KB Output is correct
111 Correct 437 ms 68448 KB Output is correct
112 Correct 453 ms 68432 KB Output is correct
113 Correct 227 ms 46160 KB Output is correct
114 Correct 186 ms 47648 KB Output is correct
115 Correct 208 ms 47920 KB Output is correct
116 Correct 194 ms 46232 KB Output is correct
117 Correct 232 ms 47804 KB Output is correct
118 Correct 213 ms 38648 KB Output is correct
119 Correct 218 ms 34128 KB Output is correct
120 Correct 226 ms 43532 KB Output is correct
121 Correct 231 ms 35520 KB Output is correct
122 Correct 193 ms 48472 KB Output is correct
123 Correct 236 ms 44892 KB Output is correct
124 Correct 223 ms 35508 KB Output is correct
125 Correct 189 ms 35388 KB Output is correct
126 Correct 212 ms 46408 KB Output is correct
127 Correct 197 ms 38144 KB Output is correct
128 Correct 207 ms 38724 KB Output is correct
129 Correct 241 ms 35028 KB Output is correct
130 Correct 212 ms 43228 KB Output is correct
131 Correct 223 ms 41972 KB Output is correct
132 Correct 186 ms 32720 KB Output is correct
133 Correct 207 ms 34884 KB Output is correct
134 Correct 210 ms 34896 KB Output is correct
135 Correct 272 ms 34744 KB Output is correct
136 Correct 244 ms 34888 KB Output is correct
137 Correct 231 ms 34800 KB Output is correct
138 Correct 229 ms 34896 KB Output is correct
139 Correct 243 ms 36644 KB Output is correct
140 Correct 222 ms 35128 KB Output is correct
141 Correct 221 ms 47672 KB Output is correct
142 Correct 201 ms 48952 KB Output is correct
143 Correct 246 ms 35340 KB Output is correct
144 Correct 226 ms 49128 KB Output is correct
145 Correct 209 ms 44348 KB Output is correct
146 Correct 165 ms 44816 KB Output is correct
147 Correct 203 ms 46136 KB Output is correct
148 Correct 211 ms 34612 KB Output is correct
149 Correct 218 ms 44220 KB Output is correct
150 Correct 199 ms 34612 KB Output is correct
151 Correct 202 ms 33212 KB Output is correct
152 Correct 242 ms 31816 KB Output is correct
153 Correct 261 ms 31912 KB Output is correct
154 Correct 218 ms 31888 KB Output is correct
155 Correct 202 ms 33360 KB Output is correct
156 Correct 186 ms 33232 KB Output is correct
157 Correct 459 ms 66956 KB Output is correct
158 Correct 380 ms 69992 KB Output is correct
159 Correct 460 ms 67780 KB Output is correct
160 Correct 464 ms 66788 KB Output is correct
161 Correct 487 ms 68632 KB Output is correct
162 Correct 514 ms 66588 KB Output is correct
163 Correct 457 ms 70624 KB Output is correct
164 Correct 445 ms 69712 KB Output is correct
165 Correct 498 ms 70992 KB Output is correct
166 Correct 522 ms 69668 KB Output is correct
167 Correct 440 ms 70544 KB Output is correct
168 Correct 457 ms 69724 KB Output is correct
169 Correct 377 ms 72068 KB Output is correct
170 Correct 430 ms 72116 KB Output is correct
171 Correct 458 ms 72112 KB Output is correct
172 Correct 460 ms 72288 KB Output is correct
173 Correct 450 ms 71896 KB Output is correct
174 Correct 419 ms 72020 KB Output is correct
175 Correct 421 ms 67968 KB Output is correct
176 Correct 407 ms 69004 KB Output is correct
177 Correct 471 ms 69528 KB Output is correct
178 Correct 399 ms 71248 KB Output is correct
179 Correct 486 ms 71236 KB Output is correct
180 Correct 491 ms 71248 KB Output is correct
181 Correct 459 ms 71256 KB Output is correct
182 Correct 491 ms 71236 KB Output is correct
183 Correct 441 ms 71276 KB Output is correct
184 Correct 369 ms 71524 KB Output is correct
185 Correct 472 ms 71560 KB Output is correct
186 Correct 482 ms 71456 KB Output is correct
187 Correct 470 ms 71464 KB Output is correct
188 Correct 436 ms 71460 KB Output is correct