Submission #72337

# Submission time Handle Problem Language Result Execution time Memory
72337 2018-08-26T07:14:05 Z nvmdava Dreaming (IOI13_dreaming) C++17
100 / 100
266 ms 34168 KB
#include "dreaming.h"
#include <bits/stdc++.h>
using namespace std;

struct Path{
	int to, cost;
	Path(int _to, int _cost){
		to = _to;
		cost = _cost;
	}
};

struct Node{
	int p[20], d;
};
map<int, int> c[100001];
vector<Path> path[100001];
bool in[100001];
Node a[100001];
int mxdist, mxid;
int solo = 0;
void build(int v, int p){
	in[v] = 1;
	for(auto x : path[v]){
		if(x.to == p) continue;
		a[x.to].d = a[v].d + 1;
		memset(a[x.to].p, -1, sizeof(a[x.to].p));
		a[x.to].p[0] = v;
		for(int i = 1; i < 20; i++){
			int t = a[x.to].p[i - 1];
			if(t == -1) break;
			a[x.to].p[i] = a[t].p[i - 1];
		}
		build(x.to, v);
	}
}

int goUp(int v, int u){
	for(int i = 0; i < 20; i++){
		if(u & (1 << i)) v = a[v].p[i];
	}
	return v;
}

int lca(int v, int u){
	int l = 0;
	int r = min(a[v].d, a[u].d) + 1;
	int m;
	while(l + 1 != r){
		m = (l + r) >> 1;
		if(goUp(v, a[v].d - m) == goUp(u, a[u].d - m)) l = m;
		else r = m;
	}
	return goUp(v, a[v].d - l);
}

void dfs(int v, int p, int d){
	if(path[v].size() == 1 && p != -1){
		if(d > mxdist){
			mxdist = d;
			mxid = v;
		}
	}
	for(auto x : path[v]){
		if(x.to == p) continue;
		dfs(x.to, v, d + x.cost);
	}
}

int comp = 0;

int go(int v){
	if(in[v]) return 0;
	comp++;
	if(path[v].size() == 0) return 0;
	memset(a[v].p, -1, sizeof(a[v].p));
	a[v].d = 0;
	build(v, -1);
	
	mxdist = 0;
	mxid = v;
	dfs(v, -1, 0);
	mxdist = 0;
	v = mxid;
	dfs(v, -1, 0);
	int u = mxid;
	int o = lca(v, u);
	solo = max(solo, mxdist);
	int s = (mxdist + 1) >> 1;
	int q = 0;
	while(v != o){
		q += c[v][a[v].p[0]];
		if(q >= s){
			return min(q, mxdist - q + c[v][a[v].p[0]]);
		}
		v = a[v].p[0];
	}
	q = 0;
	while(u != o){
		q += c[u][a[u].p[0]];
		if(q >= s){
			return min(q, mxdist - q + c[u][a[u].p[0]]);
		}
		u = a[u].p[0];
	}
}

int travelTime(int N, int M, int L, int A[], int B[], int T[]) {
    
    for(int i = 0; i < M; i++){
    	path[A[i]].push_back(Path(B[i], T[i]));
    	path[B[i]].push_back(Path(A[i], T[i]));
    	c[A[i]][B[i]] = T[i];
    	c[B[i]][A[i]] = T[i];
	}
	int mx = 0;
	int mx2 = 0;
	int mx3 = 0;
	int s;
	for(int i = 0; i < N; i++){
		s = go(i);
		if(s > mx){
			mx3 = mx2;
			mx2 = mx;
			mx = s;
		} else if(s > mx2){
			mx3 = mx2;
			mx2 = s;
		} else {
			mx3 = max(mx3, s);
		}
	}
	if(comp == 1) return solo;
	if(comp == 2) return max(solo, L + mx + mx2);
	return max(L + mx + mx2, max(solo, mx3 + mx2 + L * 2));
}

Compilation message

dreaming.cpp: In function 'int go(int)':
dreaming.cpp:106:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
# Verdict Execution time Memory Grader output
1 Correct 167 ms 31736 KB Output is correct
2 Correct 175 ms 31736 KB Output is correct
3 Correct 107 ms 23324 KB Output is correct
4 Correct 22 ms 10880 KB Output is correct
5 Correct 17 ms 9856 KB Output is correct
6 Correct 32 ms 12800 KB Output is correct
7 Correct 7 ms 7424 KB Output is correct
8 Correct 69 ms 17348 KB Output is correct
9 Correct 90 ms 20344 KB Output is correct
10 Correct 8 ms 7552 KB Output is correct
11 Correct 160 ms 24952 KB Output is correct
12 Correct 175 ms 28280 KB Output is correct
13 Correct 8 ms 7552 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 167 ms 31736 KB Output is correct
2 Correct 175 ms 31736 KB Output is correct
3 Correct 107 ms 23324 KB Output is correct
4 Correct 22 ms 10880 KB Output is correct
5 Correct 17 ms 9856 KB Output is correct
6 Correct 32 ms 12800 KB Output is correct
7 Correct 7 ms 7424 KB Output is correct
8 Correct 69 ms 17348 KB Output is correct
9 Correct 90 ms 20344 KB Output is correct
10 Correct 8 ms 7552 KB Output is correct
11 Correct 160 ms 24952 KB Output is correct
12 Correct 175 ms 28280 KB Output is correct
13 Correct 8 ms 7552 KB Output is correct
14 Correct 8 ms 7424 KB Output is correct
15 Correct 7 ms 7424 KB Output is correct
16 Correct 8 ms 7424 KB Output is correct
17 Correct 7 ms 7424 KB Output is correct
18 Correct 8 ms 7424 KB Output is correct
19 Correct 7 ms 7552 KB Output is correct
20 Correct 8 ms 7424 KB Output is correct
21 Correct 7 ms 7424 KB Output is correct
22 Correct 7 ms 7424 KB Output is correct
23 Correct 8 ms 7424 KB Output is correct
24 Correct 8 ms 7424 KB Output is correct
25 Correct 7 ms 7424 KB Output is correct
26 Correct 7 ms 7424 KB Output is correct
27 Correct 8 ms 7424 KB Output is correct
28 Correct 7 ms 7424 KB Output is correct
29 Correct 7 ms 7424 KB Output is correct
30 Correct 8 ms 7396 KB Output is correct
31 Correct 8 ms 7424 KB Output is correct
32 Correct 8 ms 7424 KB Output is correct
33 Correct 8 ms 7424 KB Output is correct
34 Correct 7 ms 7424 KB Output is correct
35 Correct 7 ms 7424 KB Output is correct
36 Correct 7 ms 7424 KB Output is correct
37 Correct 8 ms 7552 KB Output is correct
38 Correct 7 ms 7424 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 167 ms 31736 KB Output is correct
2 Correct 175 ms 31736 KB Output is correct
3 Correct 107 ms 23324 KB Output is correct
4 Correct 22 ms 10880 KB Output is correct
5 Correct 17 ms 9856 KB Output is correct
6 Correct 32 ms 12800 KB Output is correct
7 Correct 7 ms 7424 KB Output is correct
8 Correct 69 ms 17348 KB Output is correct
9 Correct 90 ms 20344 KB Output is correct
10 Correct 8 ms 7552 KB Output is correct
11 Correct 160 ms 24952 KB Output is correct
12 Correct 175 ms 28280 KB Output is correct
13 Correct 8 ms 7552 KB Output is correct
14 Correct 8 ms 7424 KB Output is correct
15 Correct 7 ms 7424 KB Output is correct
16 Correct 8 ms 7424 KB Output is correct
17 Correct 7 ms 7424 KB Output is correct
18 Correct 8 ms 7424 KB Output is correct
19 Correct 7 ms 7552 KB Output is correct
20 Correct 8 ms 7424 KB Output is correct
21 Correct 7 ms 7424 KB Output is correct
22 Correct 7 ms 7424 KB Output is correct
23 Correct 8 ms 7424 KB Output is correct
24 Correct 8 ms 7424 KB Output is correct
25 Correct 7 ms 7424 KB Output is correct
26 Correct 7 ms 7424 KB Output is correct
27 Correct 8 ms 7424 KB Output is correct
28 Correct 7 ms 7424 KB Output is correct
29 Correct 7 ms 7424 KB Output is correct
30 Correct 8 ms 7396 KB Output is correct
31 Correct 8 ms 7424 KB Output is correct
32 Correct 8 ms 7424 KB Output is correct
33 Correct 8 ms 7424 KB Output is correct
34 Correct 7 ms 7424 KB Output is correct
35 Correct 7 ms 7424 KB Output is correct
36 Correct 7 ms 7424 KB Output is correct
37 Correct 8 ms 7552 KB Output is correct
38 Correct 7 ms 7424 KB Output is correct
39 Correct 164 ms 31768 KB Output is correct
40 Correct 189 ms 31736 KB Output is correct
41 Correct 92 ms 23288 KB Output is correct
42 Correct 22 ms 10872 KB Output is correct
43 Correct 8 ms 7424 KB Output is correct
44 Correct 8 ms 7424 KB Output is correct
45 Correct 8 ms 7424 KB Output is correct
46 Correct 8 ms 7424 KB Output is correct
47 Correct 8 ms 7552 KB Output is correct
48 Correct 7 ms 7424 KB Output is correct
49 Correct 7 ms 7424 KB Output is correct
50 Correct 7 ms 7424 KB Output is correct
51 Correct 8 ms 7424 KB Output is correct
52 Correct 8 ms 7424 KB Output is correct
53 Correct 7 ms 7424 KB Output is correct
54 Correct 8 ms 7424 KB Output is correct
55 Correct 8 ms 7424 KB Output is correct
56 Correct 8 ms 7424 KB Output is correct
57 Correct 182 ms 30200 KB Output is correct
58 Correct 190 ms 30456 KB Output is correct
59 Correct 216 ms 30304 KB Output is correct
60 Correct 214 ms 30200 KB Output is correct
61 Correct 213 ms 30200 KB Output is correct
62 Correct 198 ms 30072 KB Output is correct
63 Correct 185 ms 29948 KB Output is correct
64 Correct 188 ms 29944 KB Output is correct
65 Correct 192 ms 30072 KB Output is correct
66 Correct 199 ms 29856 KB Output is correct
67 Correct 219 ms 30208 KB Output is correct
68 Correct 235 ms 30328 KB Output is correct
69 Correct 225 ms 30124 KB Output is correct
70 Correct 217 ms 30072 KB Output is correct
71 Correct 7 ms 7424 KB Output is correct
72 Correct 10 ms 8064 KB Output is correct
73 Correct 10 ms 8064 KB Output is correct
74 Correct 10 ms 8064 KB Output is correct
75 Correct 10 ms 8064 KB Output is correct
76 Correct 10 ms 8064 KB Output is correct
77 Correct 11 ms 8064 KB Output is correct
78 Correct 10 ms 8064 KB Output is correct
79 Correct 9 ms 8064 KB Output is correct
80 Correct 197 ms 30200 KB Output is correct
81 Correct 216 ms 30260 KB Output is correct
82 Correct 179 ms 30072 KB Output is correct
83 Correct 220 ms 30140 KB Output is correct
84 Correct 10 ms 7936 KB Output is correct
85 Correct 10 ms 7808 KB Output is correct
86 Correct 10 ms 7936 KB Output is correct
87 Correct 10 ms 7936 KB Output is correct
88 Correct 10 ms 8064 KB Output is correct
89 Correct 10 ms 8064 KB Output is correct
90 Correct 10 ms 8064 KB Output is correct
91 Correct 10 ms 8064 KB Output is correct
92 Correct 10 ms 7936 KB Output is correct
93 Correct 9 ms 8064 KB Output is correct
94 Correct 7 ms 7424 KB Output is correct
95 Correct 7 ms 7424 KB Output is correct
96 Correct 19 ms 7424 KB Output is correct
97 Correct 8 ms 7424 KB Output is correct
98 Correct 7 ms 7424 KB Output is correct
99 Correct 7 ms 7424 KB Output is correct
100 Correct 8 ms 7424 KB Output is correct
101 Correct 8 ms 7424 KB Output is correct
102 Correct 7 ms 7424 KB Output is correct
103 Correct 8 ms 7424 KB Output is correct
104 Correct 19 ms 9856 KB Output is correct
105 Correct 34 ms 12792 KB Output is correct
106 Correct 7 ms 7424 KB Output is correct
107 Correct 74 ms 17400 KB Output is correct
108 Correct 85 ms 20292 KB Output is correct
109 Correct 9 ms 7652 KB Output is correct
110 Correct 138 ms 25032 KB Output is correct
111 Correct 196 ms 28316 KB Output is correct
112 Correct 9 ms 7680 KB Output is correct
113 Correct 253 ms 34168 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 61 ms 20344 KB Output is correct
2 Correct 71 ms 20472 KB Output is correct
3 Correct 67 ms 20344 KB Output is correct
4 Correct 61 ms 20600 KB Output is correct
5 Correct 69 ms 20344 KB Output is correct
6 Correct 63 ms 21240 KB Output is correct
7 Correct 71 ms 21084 KB Output is correct
8 Correct 68 ms 20216 KB Output is correct
9 Correct 59 ms 20096 KB Output is correct
10 Correct 59 ms 20984 KB Output is correct
11 Correct 7 ms 7424 KB Output is correct
12 Correct 10 ms 9600 KB Output is correct
13 Correct 12 ms 11008 KB Output is correct
14 Correct 9 ms 9472 KB Output is correct
15 Correct 10 ms 9856 KB Output is correct
16 Correct 9 ms 9088 KB Output is correct
17 Correct 9 ms 7808 KB Output is correct
18 Correct 11 ms 11776 KB Output is correct
19 Correct 15 ms 9088 KB Output is correct
20 Correct 7 ms 7424 KB Output is correct
21 Correct 8 ms 7296 KB Output is correct
22 Correct 8 ms 7552 KB Output is correct
23 Correct 10 ms 9216 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 167 ms 31736 KB Output is correct
2 Correct 175 ms 31736 KB Output is correct
3 Correct 107 ms 23324 KB Output is correct
4 Correct 22 ms 10880 KB Output is correct
5 Correct 17 ms 9856 KB Output is correct
6 Correct 32 ms 12800 KB Output is correct
7 Correct 7 ms 7424 KB Output is correct
8 Correct 69 ms 17348 KB Output is correct
9 Correct 90 ms 20344 KB Output is correct
10 Correct 8 ms 7552 KB Output is correct
11 Correct 160 ms 24952 KB Output is correct
12 Correct 175 ms 28280 KB Output is correct
13 Correct 8 ms 7552 KB Output is correct
14 Correct 8 ms 7680 KB Output is correct
15 Correct 10 ms 7780 KB Output is correct
16 Correct 9 ms 7936 KB Output is correct
17 Correct 8 ms 7552 KB Output is correct
18 Correct 9 ms 7808 KB Output is correct
19 Correct 10 ms 8064 KB Output is correct
20 Correct 10 ms 7676 KB Output is correct
21 Correct 9 ms 7808 KB Output is correct
22 Correct 10 ms 8064 KB Output is correct
23 Correct 8 ms 7424 KB Output is correct
24 Correct 8 ms 7424 KB Output is correct
25 Correct 9 ms 7424 KB Output is correct
26 Correct 7 ms 7424 KB Output is correct
27 Correct 7 ms 7424 KB Output is correct
28 Correct 7 ms 7424 KB Output is correct
29 Correct 8 ms 7424 KB Output is correct
30 Correct 7 ms 7424 KB Output is correct
31 Correct 8 ms 7424 KB Output is correct
32 Correct 7 ms 7424 KB Output is correct
33 Correct 7 ms 7424 KB Output is correct
34 Correct 8 ms 7424 KB Output is correct
35 Correct 8 ms 7424 KB Output is correct
36 Correct 10 ms 7424 KB Output is correct
37 Correct 8 ms 7424 KB Output is correct
38 Correct 7 ms 7424 KB Output is correct
39 Correct 8 ms 7424 KB Output is correct
40 Correct 7 ms 7424 KB Output is correct
41 Correct 8 ms 7424 KB Output is correct
42 Correct 10 ms 8192 KB Output is correct
43 Correct 10 ms 8192 KB Output is correct
44 Correct 9 ms 7936 KB Output is correct
45 Correct 8 ms 7780 KB Output is correct
46 Correct 11 ms 8064 KB Output is correct
47 Correct 10 ms 8064 KB Output is correct
48 Correct 9 ms 7808 KB Output is correct
49 Correct 8 ms 7808 KB Output is correct
50 Correct 10 ms 8064 KB Output is correct
51 Correct 10 ms 8064 KB Output is correct
52 Correct 7 ms 7680 KB Output is correct
53 Correct 9 ms 7936 KB Output is correct
54 Correct 10 ms 8064 KB Output is correct
55 Correct 10 ms 8064 KB Output is correct
56 Correct 9 ms 7936 KB Output is correct
57 Correct 10 ms 7936 KB Output is correct
58 Correct 8 ms 7808 KB Output is correct
59 Correct 9 ms 7888 KB Output is correct
60 Correct 9 ms 8064 KB Output is correct
61 Correct 10 ms 8064 KB Output is correct
62 Correct 10 ms 8064 KB Output is correct
63 Correct 10 ms 8064 KB Output is correct
64 Correct 10 ms 8064 KB Output is correct
65 Correct 10 ms 8064 KB Output is correct
66 Correct 9 ms 7808 KB Output is correct
67 Correct 9 ms 7808 KB Output is correct
68 Correct 7 ms 7680 KB Output is correct
69 Correct 8 ms 7552 KB Output is correct
70 Correct 10 ms 8064 KB Output is correct
71 Correct 10 ms 8064 KB Output is correct
72 Correct 8 ms 7808 KB Output is correct
73 Correct 8 ms 7680 KB Output is correct
74 Correct 9 ms 7936 KB Output is correct
75 Correct 10 ms 8192 KB Output is correct
76 Correct 10 ms 8064 KB Output is correct
77 Correct 9 ms 7936 KB Output is correct
78 Correct 9 ms 7808 KB Output is correct
79 Correct 9 ms 7808 KB Output is correct
80 Correct 11 ms 7936 KB Output is correct
81 Correct 9 ms 7808 KB Output is correct
82 Correct 10 ms 7936 KB Output is correct
83 Correct 10 ms 8064 KB Output is correct
84 Correct 10 ms 7936 KB Output is correct
85 Correct 10 ms 7936 KB Output is correct
86 Correct 10 ms 7936 KB Output is correct
87 Correct 11 ms 8064 KB Output is correct
88 Correct 10 ms 8064 KB Output is correct
89 Correct 10 ms 8064 KB Output is correct
90 Correct 7 ms 7424 KB Output is correct
91 Correct 7 ms 7424 KB Output is correct
92 Correct 7 ms 7424 KB Output is correct
93 Correct 7 ms 7424 KB Output is correct
94 Correct 7 ms 7424 KB Output is correct
95 Correct 8 ms 7424 KB Output is correct
96 Correct 7 ms 7424 KB Output is correct
97 Correct 8 ms 7424 KB Output is correct
98 Correct 8 ms 7424 KB Output is correct
99 Correct 8 ms 7424 KB Output is correct
100 Correct 8 ms 7528 KB Output is correct
101 Correct 8 ms 7552 KB Output is correct
102 Correct 8 ms 7552 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 167 ms 31736 KB Output is correct
2 Correct 175 ms 31736 KB Output is correct
3 Correct 107 ms 23324 KB Output is correct
4 Correct 22 ms 10880 KB Output is correct
5 Correct 17 ms 9856 KB Output is correct
6 Correct 32 ms 12800 KB Output is correct
7 Correct 7 ms 7424 KB Output is correct
8 Correct 69 ms 17348 KB Output is correct
9 Correct 90 ms 20344 KB Output is correct
10 Correct 8 ms 7552 KB Output is correct
11 Correct 160 ms 24952 KB Output is correct
12 Correct 175 ms 28280 KB Output is correct
13 Correct 8 ms 7552 KB Output is correct
14 Correct 8 ms 7424 KB Output is correct
15 Correct 7 ms 7424 KB Output is correct
16 Correct 8 ms 7424 KB Output is correct
17 Correct 7 ms 7424 KB Output is correct
18 Correct 8 ms 7424 KB Output is correct
19 Correct 7 ms 7552 KB Output is correct
20 Correct 8 ms 7424 KB Output is correct
21 Correct 7 ms 7424 KB Output is correct
22 Correct 7 ms 7424 KB Output is correct
23 Correct 8 ms 7424 KB Output is correct
24 Correct 8 ms 7424 KB Output is correct
25 Correct 7 ms 7424 KB Output is correct
26 Correct 7 ms 7424 KB Output is correct
27 Correct 8 ms 7424 KB Output is correct
28 Correct 7 ms 7424 KB Output is correct
29 Correct 7 ms 7424 KB Output is correct
30 Correct 8 ms 7396 KB Output is correct
31 Correct 8 ms 7424 KB Output is correct
32 Correct 8 ms 7424 KB Output is correct
33 Correct 8 ms 7424 KB Output is correct
34 Correct 7 ms 7424 KB Output is correct
35 Correct 7 ms 7424 KB Output is correct
36 Correct 7 ms 7424 KB Output is correct
37 Correct 8 ms 7552 KB Output is correct
38 Correct 7 ms 7424 KB Output is correct
39 Correct 164 ms 31768 KB Output is correct
40 Correct 189 ms 31736 KB Output is correct
41 Correct 92 ms 23288 KB Output is correct
42 Correct 22 ms 10872 KB Output is correct
43 Correct 8 ms 7424 KB Output is correct
44 Correct 8 ms 7424 KB Output is correct
45 Correct 8 ms 7424 KB Output is correct
46 Correct 8 ms 7424 KB Output is correct
47 Correct 8 ms 7552 KB Output is correct
48 Correct 7 ms 7424 KB Output is correct
49 Correct 7 ms 7424 KB Output is correct
50 Correct 7 ms 7424 KB Output is correct
51 Correct 8 ms 7424 KB Output is correct
52 Correct 8 ms 7424 KB Output is correct
53 Correct 7 ms 7424 KB Output is correct
54 Correct 8 ms 7424 KB Output is correct
55 Correct 8 ms 7424 KB Output is correct
56 Correct 8 ms 7424 KB Output is correct
57 Correct 182 ms 30200 KB Output is correct
58 Correct 190 ms 30456 KB Output is correct
59 Correct 216 ms 30304 KB Output is correct
60 Correct 214 ms 30200 KB Output is correct
61 Correct 213 ms 30200 KB Output is correct
62 Correct 198 ms 30072 KB Output is correct
63 Correct 185 ms 29948 KB Output is correct
64 Correct 188 ms 29944 KB Output is correct
65 Correct 192 ms 30072 KB Output is correct
66 Correct 199 ms 29856 KB Output is correct
67 Correct 219 ms 30208 KB Output is correct
68 Correct 235 ms 30328 KB Output is correct
69 Correct 225 ms 30124 KB Output is correct
70 Correct 217 ms 30072 KB Output is correct
71 Correct 7 ms 7424 KB Output is correct
72 Correct 10 ms 8064 KB Output is correct
73 Correct 10 ms 8064 KB Output is correct
74 Correct 10 ms 8064 KB Output is correct
75 Correct 10 ms 8064 KB Output is correct
76 Correct 10 ms 8064 KB Output is correct
77 Correct 11 ms 8064 KB Output is correct
78 Correct 10 ms 8064 KB Output is correct
79 Correct 9 ms 8064 KB Output is correct
80 Correct 197 ms 30200 KB Output is correct
81 Correct 216 ms 30260 KB Output is correct
82 Correct 179 ms 30072 KB Output is correct
83 Correct 220 ms 30140 KB Output is correct
84 Correct 10 ms 7936 KB Output is correct
85 Correct 10 ms 7808 KB Output is correct
86 Correct 10 ms 7936 KB Output is correct
87 Correct 10 ms 7936 KB Output is correct
88 Correct 10 ms 8064 KB Output is correct
89 Correct 10 ms 8064 KB Output is correct
90 Correct 10 ms 8064 KB Output is correct
91 Correct 10 ms 8064 KB Output is correct
92 Correct 10 ms 7936 KB Output is correct
93 Correct 9 ms 8064 KB Output is correct
94 Correct 7 ms 7424 KB Output is correct
95 Correct 7 ms 7424 KB Output is correct
96 Correct 19 ms 7424 KB Output is correct
97 Correct 8 ms 7424 KB Output is correct
98 Correct 7 ms 7424 KB Output is correct
99 Correct 7 ms 7424 KB Output is correct
100 Correct 8 ms 7424 KB Output is correct
101 Correct 8 ms 7424 KB Output is correct
102 Correct 7 ms 7424 KB Output is correct
103 Correct 8 ms 7424 KB Output is correct
104 Correct 19 ms 9856 KB Output is correct
105 Correct 34 ms 12792 KB Output is correct
106 Correct 7 ms 7424 KB Output is correct
107 Correct 74 ms 17400 KB Output is correct
108 Correct 85 ms 20292 KB Output is correct
109 Correct 9 ms 7652 KB Output is correct
110 Correct 138 ms 25032 KB Output is correct
111 Correct 196 ms 28316 KB Output is correct
112 Correct 9 ms 7680 KB Output is correct
113 Correct 253 ms 34168 KB Output is correct
114 Correct 61 ms 20344 KB Output is correct
115 Correct 71 ms 20472 KB Output is correct
116 Correct 67 ms 20344 KB Output is correct
117 Correct 61 ms 20600 KB Output is correct
118 Correct 69 ms 20344 KB Output is correct
119 Correct 63 ms 21240 KB Output is correct
120 Correct 71 ms 21084 KB Output is correct
121 Correct 68 ms 20216 KB Output is correct
122 Correct 59 ms 20096 KB Output is correct
123 Correct 59 ms 20984 KB Output is correct
124 Correct 7 ms 7424 KB Output is correct
125 Correct 10 ms 9600 KB Output is correct
126 Correct 12 ms 11008 KB Output is correct
127 Correct 9 ms 9472 KB Output is correct
128 Correct 10 ms 9856 KB Output is correct
129 Correct 9 ms 9088 KB Output is correct
130 Correct 9 ms 7808 KB Output is correct
131 Correct 11 ms 11776 KB Output is correct
132 Correct 15 ms 9088 KB Output is correct
133 Correct 7 ms 7424 KB Output is correct
134 Correct 8 ms 7296 KB Output is correct
135 Correct 8 ms 7552 KB Output is correct
136 Correct 10 ms 9216 KB Output is correct
137 Correct 8 ms 7680 KB Output is correct
138 Correct 10 ms 7780 KB Output is correct
139 Correct 9 ms 7936 KB Output is correct
140 Correct 8 ms 7552 KB Output is correct
141 Correct 9 ms 7808 KB Output is correct
142 Correct 10 ms 8064 KB Output is correct
143 Correct 10 ms 7676 KB Output is correct
144 Correct 9 ms 7808 KB Output is correct
145 Correct 10 ms 8064 KB Output is correct
146 Correct 8 ms 7424 KB Output is correct
147 Correct 8 ms 7424 KB Output is correct
148 Correct 9 ms 7424 KB Output is correct
149 Correct 7 ms 7424 KB Output is correct
150 Correct 7 ms 7424 KB Output is correct
151 Correct 7 ms 7424 KB Output is correct
152 Correct 8 ms 7424 KB Output is correct
153 Correct 7 ms 7424 KB Output is correct
154 Correct 8 ms 7424 KB Output is correct
155 Correct 7 ms 7424 KB Output is correct
156 Correct 7 ms 7424 KB Output is correct
157 Correct 8 ms 7424 KB Output is correct
158 Correct 8 ms 7424 KB Output is correct
159 Correct 10 ms 7424 KB Output is correct
160 Correct 8 ms 7424 KB Output is correct
161 Correct 7 ms 7424 KB Output is correct
162 Correct 8 ms 7424 KB Output is correct
163 Correct 7 ms 7424 KB Output is correct
164 Correct 8 ms 7424 KB Output is correct
165 Correct 10 ms 8192 KB Output is correct
166 Correct 10 ms 8192 KB Output is correct
167 Correct 9 ms 7936 KB Output is correct
168 Correct 8 ms 7780 KB Output is correct
169 Correct 11 ms 8064 KB Output is correct
170 Correct 10 ms 8064 KB Output is correct
171 Correct 9 ms 7808 KB Output is correct
172 Correct 8 ms 7808 KB Output is correct
173 Correct 10 ms 8064 KB Output is correct
174 Correct 10 ms 8064 KB Output is correct
175 Correct 7 ms 7680 KB Output is correct
176 Correct 9 ms 7936 KB Output is correct
177 Correct 10 ms 8064 KB Output is correct
178 Correct 10 ms 8064 KB Output is correct
179 Correct 9 ms 7936 KB Output is correct
180 Correct 10 ms 7936 KB Output is correct
181 Correct 8 ms 7808 KB Output is correct
182 Correct 9 ms 7888 KB Output is correct
183 Correct 9 ms 8064 KB Output is correct
184 Correct 10 ms 8064 KB Output is correct
185 Correct 10 ms 8064 KB Output is correct
186 Correct 10 ms 8064 KB Output is correct
187 Correct 10 ms 8064 KB Output is correct
188 Correct 10 ms 8064 KB Output is correct
189 Correct 9 ms 7808 KB Output is correct
190 Correct 9 ms 7808 KB Output is correct
191 Correct 7 ms 7680 KB Output is correct
192 Correct 8 ms 7552 KB Output is correct
193 Correct 10 ms 8064 KB Output is correct
194 Correct 10 ms 8064 KB Output is correct
195 Correct 8 ms 7808 KB Output is correct
196 Correct 8 ms 7680 KB Output is correct
197 Correct 9 ms 7936 KB Output is correct
198 Correct 10 ms 8192 KB Output is correct
199 Correct 10 ms 8064 KB Output is correct
200 Correct 9 ms 7936 KB Output is correct
201 Correct 9 ms 7808 KB Output is correct
202 Correct 9 ms 7808 KB Output is correct
203 Correct 11 ms 7936 KB Output is correct
204 Correct 9 ms 7808 KB Output is correct
205 Correct 10 ms 7936 KB Output is correct
206 Correct 10 ms 8064 KB Output is correct
207 Correct 10 ms 7936 KB Output is correct
208 Correct 10 ms 7936 KB Output is correct
209 Correct 10 ms 7936 KB Output is correct
210 Correct 11 ms 8064 KB Output is correct
211 Correct 10 ms 8064 KB Output is correct
212 Correct 10 ms 8064 KB Output is correct
213 Correct 7 ms 7424 KB Output is correct
214 Correct 7 ms 7424 KB Output is correct
215 Correct 7 ms 7424 KB Output is correct
216 Correct 7 ms 7424 KB Output is correct
217 Correct 7 ms 7424 KB Output is correct
218 Correct 8 ms 7424 KB Output is correct
219 Correct 7 ms 7424 KB Output is correct
220 Correct 8 ms 7424 KB Output is correct
221 Correct 8 ms 7424 KB Output is correct
222 Correct 8 ms 7424 KB Output is correct
223 Correct 8 ms 7528 KB Output is correct
224 Correct 8 ms 7552 KB Output is correct
225 Correct 8 ms 7552 KB Output is correct
226 Correct 9 ms 7552 KB Output is correct
227 Correct 9 ms 7808 KB Output is correct
228 Correct 10 ms 8064 KB Output is correct
229 Correct 122 ms 23800 KB Output is correct
230 Correct 171 ms 27964 KB Output is correct
231 Correct 9 ms 7552 KB Output is correct
232 Correct 9 ms 7808 KB Output is correct
233 Correct 10 ms 8036 KB Output is correct
234 Correct 146 ms 24088 KB Output is correct
235 Correct 198 ms 28280 KB Output is correct
236 Correct 8 ms 7552 KB Output is correct
237 Correct 9 ms 7808 KB Output is correct
238 Correct 9 ms 8092 KB Output is correct
239 Correct 134 ms 24284 KB Output is correct
240 Correct 165 ms 28408 KB Output is correct
241 Correct 72 ms 20600 KB Output is correct
242 Correct 66 ms 20472 KB Output is correct
243 Correct 62 ms 20536 KB Output is correct
244 Correct 69 ms 20476 KB Output is correct
245 Correct 71 ms 20344 KB Output is correct
246 Correct 70 ms 21240 KB Output is correct
247 Correct 71 ms 21112 KB Output is correct
248 Correct 66 ms 20220 KB Output is correct
249 Correct 70 ms 20216 KB Output is correct
250 Correct 61 ms 20984 KB Output is correct
251 Correct 8 ms 7424 KB Output is correct
252 Correct 200 ms 31736 KB Output is correct
253 Correct 160 ms 31648 KB Output is correct
254 Correct 116 ms 23428 KB Output is correct
255 Correct 21 ms 11008 KB Output is correct
256 Correct 7 ms 7424 KB Output is correct
257 Correct 8 ms 7424 KB Output is correct
258 Correct 8 ms 7424 KB Output is correct
259 Correct 8 ms 7424 KB Output is correct
260 Correct 7 ms 7424 KB Output is correct
261 Correct 7 ms 7424 KB Output is correct
262 Correct 8 ms 7424 KB Output is correct
263 Correct 8 ms 7424 KB Output is correct
264 Correct 8 ms 7356 KB Output is correct
265 Correct 7 ms 7424 KB Output is correct
266 Correct 7 ms 7424 KB Output is correct
267 Correct 7 ms 7552 KB Output is correct
268 Correct 8 ms 7424 KB Output is correct
269 Correct 8 ms 7424 KB Output is correct
270 Correct 7 ms 7424 KB Output is correct
271 Correct 7 ms 7424 KB Output is correct
272 Correct 202 ms 30200 KB Output is correct
273 Correct 211 ms 30428 KB Output is correct
274 Correct 216 ms 30160 KB Output is correct
275 Correct 210 ms 30200 KB Output is correct
276 Correct 9 ms 9600 KB Output is correct
277 Correct 11 ms 10880 KB Output is correct
278 Correct 193 ms 30220 KB Output is correct
279 Correct 201 ms 30200 KB Output is correct
280 Correct 190 ms 29944 KB Output is correct
281 Correct 207 ms 30072 KB Output is correct
282 Correct 186 ms 29944 KB Output is correct
283 Correct 197 ms 29924 KB Output is correct
284 Correct 210 ms 30284 KB Output is correct
285 Correct 205 ms 30200 KB Output is correct
286 Correct 210 ms 30168 KB Output is correct
287 Correct 222 ms 30408 KB Output is correct
288 Correct 10 ms 9472 KB Output is correct
289 Correct 11 ms 9856 KB Output is correct
290 Correct 9 ms 9088 KB Output is correct
291 Correct 10 ms 7808 KB Output is correct
292 Correct 12 ms 11904 KB Output is correct
293 Correct 9 ms 9088 KB Output is correct
294 Correct 7 ms 7424 KB Output is correct
295 Correct 8 ms 7424 KB Output is correct
296 Correct 12 ms 8192 KB Output is correct
297 Correct 11 ms 8192 KB Output is correct
298 Correct 180 ms 28156 KB Output is correct
299 Correct 192 ms 28084 KB Output is correct
300 Correct 11 ms 8064 KB Output is correct
301 Correct 9 ms 7808 KB Output is correct
302 Correct 10 ms 8064 KB Output is correct
303 Correct 10 ms 8064 KB Output is correct
304 Correct 9 ms 7808 KB Output is correct
305 Correct 8 ms 7808 KB Output is correct
306 Correct 10 ms 8064 KB Output is correct
307 Correct 10 ms 8064 KB Output is correct
308 Correct 8 ms 7680 KB Output is correct
309 Correct 10 ms 7936 KB Output is correct
310 Correct 10 ms 8064 KB Output is correct
311 Correct 10 ms 8064 KB Output is correct
312 Correct 9 ms 7936 KB Output is correct
313 Correct 9 ms 7936 KB Output is correct
314 Correct 8 ms 7808 KB Output is correct
315 Correct 8 ms 7808 KB Output is correct
316 Correct 10 ms 8064 KB Output is correct
317 Correct 10 ms 8064 KB Output is correct
318 Correct 10 ms 8064 KB Output is correct
319 Correct 10 ms 8064 KB Output is correct
320 Correct 10 ms 8092 KB Output is correct
321 Correct 10 ms 8064 KB Output is correct
322 Correct 9 ms 7808 KB Output is correct
323 Correct 8 ms 7808 KB Output is correct
324 Correct 8 ms 7680 KB Output is correct
325 Correct 8 ms 7552 KB Output is correct
326 Correct 9 ms 8092 KB Output is correct
327 Correct 10 ms 8064 KB Output is correct
328 Correct 8 ms 7808 KB Output is correct
329 Correct 8 ms 7680 KB Output is correct
330 Correct 9 ms 7936 KB Output is correct
331 Correct 10 ms 8064 KB Output is correct
332 Correct 9 ms 7936 KB Output is correct
333 Correct 10 ms 7936 KB Output is correct
334 Correct 9 ms 7808 KB Output is correct
335 Correct 8 ms 7808 KB Output is correct
336 Correct 239 ms 31764 KB Output is correct
337 Correct 250 ms 33756 KB Output is correct
338 Correct 169 ms 28152 KB Output is correct
339 Correct 198 ms 28764 KB Output is correct
340 Correct 41 ms 18788 KB Output is correct
341 Correct 83 ms 21988 KB Output is correct
342 Correct 195 ms 30200 KB Output is correct
343 Correct 219 ms 30220 KB Output is correct
344 Correct 113 ms 23900 KB Output is correct
345 Correct 69 ms 20832 KB Output is correct
346 Correct 236 ms 30232 KB Output is correct
347 Correct 242 ms 30200 KB Output is correct
348 Correct 169 ms 29048 KB Output is correct
349 Correct 169 ms 27304 KB Output is correct
350 Correct 224 ms 30072 KB Output is correct
351 Correct 212 ms 30072 KB Output is correct
352 Correct 17 ms 16000 KB Output is correct
353 Correct 160 ms 27640 KB Output is correct
354 Correct 74 ms 20984 KB Output is correct
355 Correct 70 ms 21004 KB Output is correct
356 Correct 147 ms 26492 KB Output is correct
357 Correct 33 ms 17528 KB Output is correct
358 Correct 65 ms 21084 KB Output is correct
359 Correct 74 ms 20984 KB Output is correct
360 Correct 10 ms 9600 KB Output is correct
361 Correct 10 ms 9344 KB Output is correct
362 Correct 199 ms 30080 KB Output is correct
363 Correct 207 ms 30072 KB Output is correct
364 Correct 104 ms 23544 KB Output is correct
365 Correct 79 ms 21272 KB Output is correct
366 Correct 104 ms 23544 KB Output is correct
367 Correct 132 ms 24928 KB Output is correct
368 Correct 148 ms 26860 KB Output is correct
369 Correct 133 ms 24824 KB Output is correct
370 Correct 90 ms 21984 KB Output is correct
371 Correct 145 ms 26776 KB Output is correct
372 Correct 10 ms 7936 KB Output is correct
373 Correct 17 ms 7808 KB Output is correct
374 Correct 10 ms 7936 KB Output is correct
375 Correct 10 ms 7936 KB Output is correct
376 Correct 10 ms 8064 KB Output is correct
377 Correct 10 ms 8064 KB Output is correct
378 Correct 10 ms 8064 KB Output is correct
379 Correct 10 ms 8112 KB Output is correct
380 Correct 10 ms 8064 KB Output is correct
381 Correct 10 ms 8064 KB Output is correct
382 Correct 8 ms 7424 KB Output is correct
383 Correct 8 ms 7424 KB Output is correct
384 Correct 8 ms 7424 KB Output is correct
385 Correct 8 ms 7424 KB Output is correct
386 Correct 8 ms 7424 KB Output is correct
387 Correct 8 ms 7424 KB Output is correct
388 Correct 7 ms 7424 KB Output is correct
389 Correct 7 ms 7424 KB Output is correct
390 Correct 8 ms 7424 KB Output is correct
391 Correct 8 ms 7424 KB Output is correct
392 Correct 18 ms 9856 KB Output is correct
393 Correct 33 ms 12664 KB Output is correct
394 Correct 8 ms 7424 KB Output is correct
395 Correct 62 ms 17272 KB Output is correct
396 Correct 89 ms 20216 KB Output is correct
397 Correct 8 ms 7552 KB Output is correct
398 Correct 154 ms 25052 KB Output is correct
399 Correct 195 ms 28280 KB Output is correct
400 Correct 9 ms 7680 KB Output is correct
401 Correct 266 ms 34060 KB Output is correct