oj.uz

Submission #975380

# Submission time Handle Problem Language Result Execution time Memory
975380 2024-05-05T04:11:55 Z akacool445k Rainforest Jumps (APIO21_jumps) C++14
100 / 100
 1128 ms 54524 KB 
#include <bits/stdc++.h>
#include "jumps.h"
using namespace std;
 
// #define int long long
#define ll long long
#define ff first
#define ss second
#define pint pair < int , int >
#define fast ios_base::sync_with_stdio(NULL); cin.tie(NULL)
typedef vector < int > vint;
 
const int inf = 1e9 + 9;
const int mxn = 2e5 + 5;
const int mod = 1e9 + 7;
 
int n;
int h[mxn] , le[mxn] , ri[mxn];
int inv[mxn];
int spx[19][mxn] , spn[19][mxn];
 
vint v;
 
struct node {
 
	int tl , tm , tr;
	int mx;
	node *left , *right;
 
	node (int l , int r) {
		tl = l , tr = r , tm = (l + r) / 2;
		mx = 0;
		left = right = NULL;
	}
 
	void build() {
		if (tl == tr) {
			mx = h[tl];
			return;
		}
		left = new node(tl , tm);
		right = new node(tm+1 , tr);
		left -> build();
		right -> build();
		mx = max(left -> mx , right -> mx);
	}
 
	pint query(int l , int r , int x) {
		if (tl == tr) {
			if (mx > x) return {-1 , 0};
			return {mx , 1};
		}
		if (tl == l && tr == r) {
			if (mx < x) return {mx , 1};
			pint pr = right -> query(tm+1 , r , x);
			if (pr.ss == 0) return pr;
			pint pl = left -> query(tl , tm , x);
			return {max(pl.ff , pr.ff) , 0};
		}
		if (r <= tm) return left -> query(l , r , x);
		if (l > tm) return right -> query(l , r , x);
 
		pint pr = right -> query(tm+1 , r , x);
		if (pr.ss == 0) return pr;
		pint pl = left -> query(l , tm , x);
		return {max(pl.ff , pr.ff) , pl.ss};
	}
 
	pint queryy(int l , int r , int x) {
		if (tl == tr) {
			if (mx < x) return {-1 , 0};
			return {mx , 1};
		}
		if (tl == l && tr == r) {
			if (mx < x) return {-1 , 0};
			pint pr = right -> queryy(tm+1 , tr , x);
			if (pr.ss == 1) return pr;
			return left -> queryy(tl , tm , x);
		}
		if (r <= tm) return left -> queryy(l , r , x);
		if (l > tm) return right -> queryy(l , r , x);
 
		pint pr = right -> queryy(tm+1 , r , x);
		if (pr.ss == 1) return pr;
		return left -> queryy(tl , tm , x);
	}
	
 
} *root;
 
void init(int N , vint H) {
	n = N;
	for (int i = 0; i < n; i++) {
		h[i] = H[i];
		inv[h[i]] = i;
	}
 
	root = new node(0 , n-1);
	root -> build();
 
	for (int i = 0; i < n; i++) {
		while (v.size() > 0 && v.back() < h[i]) {
			ri[v.back()] = h[i];
			v.pop_back();
		}
		if (v.size() > 0) le[h[i]] = v.back();
		v.push_back(h[i]);
	}
 
	for (int i = 0; i < n; i++) {
		spx[0][h[i]] = max(le[h[i]] , ri[h[i]]);
		spn[0][h[i]] = min(le[h[i]] , ri[h[i]]);
		if (spn[0][h[i]] == 0) spn[0][h[i]] = spx[0][h[i]];
	}
 
	for (int j = 1; j < 19; j++) {
		for (int i = 0; i < n; i++) {
			spx[j][h[i]] = spx[j-1][spx[j-1][h[i]]];
			spn[j][h[i]] = spn[j-1][spn[j-1][h[i]]];
		}
	}
}
 
int func(int a , int d) {
	if (h[a] > h[d]) return -1;
	int dis = 0;
	for (int i = 18; i >= 0; i--) {
		if (spx[i][h[a]] > h[d] || spx[i][h[a]] == 0) continue;
		if (spx[i][h[a]] == h[d]) return (1 << i);
		int t = func(inv[spx[i][h[a]]] , d);
		return (t == -1) ? t : ((1<<i) + t);
	}
 
	for (int i = 18; i >= 0; i--) {
		if (spn[i][h[a]] > h[d] || spn[i][h[a]] == 0) continue;
		if (spn[i][h[a]] == h[d]) return (1 << i);
		int t = func(inv[spn[i][h[a]]] , d);
		return (t == -1) ? t : ((1<<i) + t);
	}
 
	return -1;
}
 
int minimum_jumps(int a , int b , int c , int d) {
 
	int ans = inf;
	int hmax = root -> query(a , c-1 , inf).ff;
 
	int h2 = root -> query(c , d , inf).ff;
	int h1 = root -> query(a , b , h2).ff;
	if (h1 == -1) return -1;
 
	int hbef = -1;
	if (a > 0) hbef = root -> queryy(0 , a-1 , hmax).ff;
	if (hbef != -1 && hbef < h2) ans = min(ans , 1 + func(inv[h1] , inv[hbef]));
 
	int hmid = -1;
	if (b + 1 != c) hmid = root -> query(b+1 , c-1 , inf).ff;
	else return 1;
	
	if (hmid > h2) return -1;
	if (h1 > hmid) return 1;
 
	if (hmid != -1) ans = min(ans , 1 + func(inv[h1] , inv[hmid]));
	return (ans == inf) ? -1 : ans;
}

Compilation message

jumps.cpp: In function 'int func(int, int)':
jumps.cpp:126:6: warning: unused variable 'dis' [-Wunused-variable]
  126 |  int dis = 0;
      |      ^~~

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 31072 KB Output is correct
2 Correct 4 ms 31064 KB Output is correct
3 Correct 118 ms 48296 KB Output is correct
4 Correct 1103 ms 52640 KB Output is correct
5 Correct 871 ms 41816 KB Output is correct
6 Correct 1033 ms 52876 KB Output is correct
7 Correct 850 ms 45764 KB Output is correct
8 Correct 1059 ms 52668 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 31064 KB Output is correct
2 Correct 4 ms 31064 KB Output is correct
3 Correct 4 ms 31216 KB Output is correct
4 Correct 4 ms 31236 KB Output is correct
5 Correct 4 ms 31064 KB Output is correct
6 Correct 5 ms 31228 KB Output is correct
7 Correct 4 ms 31064 KB Output is correct
8 Correct 6 ms 31064 KB Output is correct
9 Correct 5 ms 31072 KB Output is correct
10 Correct 4 ms 31064 KB Output is correct
11 Correct 5 ms 31064 KB Output is correct
12 Correct 5 ms 31064 KB Output is correct
13 Correct 6 ms 31064 KB Output is correct
14 Correct 5 ms 31064 KB Output is correct
15 Correct 4 ms 31064 KB Output is correct
16 Correct 5 ms 31064 KB Output is correct
17 Correct 5 ms 31064 KB Output is correct
18 Correct 4 ms 31064 KB Output is correct
19 Correct 4 ms 31064 KB Output is correct
20 Correct 5 ms 31064 KB Output is correct
21 Correct 7 ms 31220 KB Output is correct
22 Correct 6 ms 31064 KB Output is correct
23 Correct 5 ms 31064 KB Output is correct
24 Correct 5 ms 31064 KB Output is correct
25 Correct 3 ms 31064 KB Output is correct
26 Correct 4 ms 31064 KB Output is correct
27 Correct 5 ms 31180 KB Output is correct
28 Correct 5 ms 31200 KB Output is correct
29 Correct 4 ms 31064 KB Output is correct
30 Correct 5 ms 31064 KB Output is correct
31 Correct 6 ms 31064 KB Output is correct
32 Correct 4 ms 31168 KB Output is correct
33 Correct 4 ms 31064 KB Output is correct
34 Correct 4 ms 31064 KB Output is correct
35 Correct 4 ms 31064 KB Output is correct
36 Correct 4 ms 31064 KB Output is correct
37 Correct 4 ms 31064 KB Output is correct
38 Correct 4 ms 31064 KB Output is correct
39 Correct 4 ms 31064 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 31064 KB Output is correct
2 Correct 4 ms 31064 KB Output is correct
3 Correct 4 ms 31216 KB Output is correct
4 Correct 4 ms 31236 KB Output is correct
5 Correct 4 ms 31064 KB Output is correct
6 Correct 5 ms 31228 KB Output is correct
7 Correct 4 ms 31064 KB Output is correct
8 Correct 6 ms 31064 KB Output is correct
9 Correct 5 ms 31072 KB Output is correct
10 Correct 4 ms 31064 KB Output is correct
11 Correct 5 ms 31064 KB Output is correct
12 Correct 5 ms 31064 KB Output is correct
13 Correct 6 ms 31064 KB Output is correct
14 Correct 5 ms 31064 KB Output is correct
15 Correct 4 ms 31064 KB Output is correct
16 Correct 5 ms 31064 KB Output is correct
17 Correct 5 ms 31064 KB Output is correct
18 Correct 4 ms 31064 KB Output is correct
19 Correct 4 ms 31064 KB Output is correct
20 Correct 5 ms 31064 KB Output is correct
21 Correct 7 ms 31220 KB Output is correct
22 Correct 6 ms 31064 KB Output is correct
23 Correct 5 ms 31064 KB Output is correct
24 Correct 5 ms 31064 KB Output is correct
25 Correct 3 ms 31064 KB Output is correct
26 Correct 4 ms 31064 KB Output is correct
27 Correct 5 ms 31180 KB Output is correct
28 Correct 5 ms 31200 KB Output is correct
29 Correct 4 ms 31064 KB Output is correct
30 Correct 5 ms 31064 KB Output is correct
31 Correct 6 ms 31064 KB Output is correct
32 Correct 4 ms 31168 KB Output is correct
33 Correct 4 ms 31064 KB Output is correct
34 Correct 4 ms 31064 KB Output is correct
35 Correct 4 ms 31064 KB Output is correct
36 Correct 4 ms 31064 KB Output is correct
37 Correct 4 ms 31064 KB Output is correct
38 Correct 4 ms 31064 KB Output is correct
39 Correct 4 ms 31064 KB Output is correct
40 Correct 4 ms 31176 KB Output is correct
41 Correct 4 ms 31064 KB Output is correct
42 Correct 4 ms 31064 KB Output is correct
43 Correct 4 ms 31064 KB Output is correct
44 Correct 4 ms 31064 KB Output is correct
45 Correct 5 ms 31244 KB Output is correct
46 Correct 5 ms 31064 KB Output is correct
47 Correct 4 ms 31064 KB Output is correct
48 Correct 4 ms 31064 KB Output is correct
49 Correct 4 ms 31064 KB Output is correct
50 Correct 5 ms 31064 KB Output is correct
51 Correct 5 ms 31064 KB Output is correct
52 Correct 4 ms 31064 KB Output is correct
53 Correct 5 ms 31064 KB Output is correct
54 Correct 4 ms 31064 KB Output is correct
55 Correct 5 ms 31064 KB Output is correct
56 Correct 4 ms 31064 KB Output is correct
57 Correct 4 ms 31064 KB Output is correct
58 Correct 13 ms 31320 KB Output is correct
59 Correct 14 ms 31320 KB Output is correct
60 Correct 6 ms 31320 KB Output is correct
61 Correct 13 ms 31320 KB Output is correct
62 Correct 10 ms 31064 KB Output is correct
63 Correct 13 ms 31320 KB Output is correct
64 Correct 14 ms 31320 KB Output is correct
65 Correct 13 ms 31320 KB Output is correct
66 Correct 16 ms 31320 KB Output is correct
67 Correct 15 ms 31320 KB Output is correct
68 Correct 16 ms 31320 KB Output is correct
69 Correct 16 ms 31320 KB Output is correct
70 Correct 16 ms 31320 KB Output is correct
71 Correct 4 ms 31064 KB Output is correct
72 Correct 4 ms 31064 KB Output is correct
73 Correct 4 ms 31064 KB Output is correct
74 Correct 4 ms 31064 KB Output is correct
75 Correct 4 ms 31064 KB Output is correct
76 Correct 5 ms 31064 KB Output is correct
77 Correct 4 ms 31064 KB Output is correct
78 Correct 4 ms 31064 KB Output is correct
79 Correct 4 ms 31064 KB Output is correct
80 Correct 4 ms 31064 KB Output is correct
81 Correct 5 ms 31228 KB Output is correct
82 Correct 4 ms 31064 KB Output is correct
83 Correct 5 ms 31168 KB Output is correct
84 Correct 4 ms 31064 KB Output is correct
85 Correct 4 ms 31064 KB Output is correct
86 Correct 4 ms 31316 KB Output is correct
87 Correct 4 ms 31204 KB Output is correct
88 Correct 4 ms 31224 KB Output is correct
89 Correct 4 ms 31064 KB Output is correct
90 Correct 4 ms 31064 KB Output is correct
91 Correct 4 ms 31064 KB Output is correct
92 Correct 4 ms 31216 KB Output is correct
93 Correct 4 ms 31064 KB Output is correct
94 Correct 5 ms 31064 KB Output is correct
95 Correct 15 ms 31320 KB Output is correct
96 Correct 14 ms 31320 KB Output is correct
97 Correct 14 ms 31320 KB Output is correct
98 Correct 15 ms 31320 KB Output is correct
99 Correct 20 ms 31320 KB Output is correct
100 Correct 4 ms 31064 KB Output is correct
101 Correct 4 ms 31064 KB Output is correct
102 Correct 16 ms 31320 KB Output is correct
103 Correct 15 ms 31320 KB Output is correct
104 Correct 13 ms 31320 KB Output is correct
105 Correct 20 ms 31320 KB Output is correct
106 Correct 14 ms 31320 KB Output is correct
107 Correct 4 ms 31064 KB Output is correct
108 Correct 4 ms 31320 KB Output is correct
109 Correct 4 ms 31320 KB Output is correct
110 Correct 4 ms 31320 KB Output is correct
111 Correct 4 ms 31408 KB Output is correct
112 Correct 4 ms 31320 KB Output is correct
113 Correct 4 ms 31320 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 31064 KB Output is correct
2 Correct 4 ms 31064 KB Output is correct
3 Correct 3 ms 31064 KB Output is correct
4 Correct 4 ms 31064 KB Output is correct
5 Correct 41 ms 49188 KB Output is correct
6 Correct 60 ms 53456 KB Output is correct
7 Correct 35 ms 42392 KB Output is correct
8 Correct 56 ms 53436 KB Output is correct
9 Correct 10 ms 34604 KB Output is correct
10 Correct 49 ms 53452 KB Output is correct
11 Correct 38 ms 52684 KB Output is correct
12 Correct 43 ms 53184 KB Output is correct
13 Correct 47 ms 52992 KB Output is correct
14 Correct 46 ms 53456 KB Output is correct
15 Correct 41 ms 54076 KB Output is correct
16 Correct 39 ms 54316 KB Output is correct
17 Correct 41 ms 54524 KB Output is correct
18 Correct 3 ms 31064 KB Output is correct
19 Correct 4 ms 31212 KB Output is correct
20 Correct 4 ms 31064 KB Output is correct
21 Correct 4 ms 31064 KB Output is correct
22 Correct 3 ms 31064 KB Output is correct
23 Correct 4 ms 31064 KB Output is correct
24 Correct 4 ms 31192 KB Output is correct
25 Correct 4 ms 31064 KB Output is correct
26 Correct 4 ms 31320 KB Output is correct
27 Correct 4 ms 31436 KB Output is correct
28 Correct 4 ms 31320 KB Output is correct
29 Correct 4 ms 31428 KB Output is correct
30 Correct 4 ms 31320 KB Output is correct
31 Correct 4 ms 31460 KB Output is correct
32 Correct 4 ms 31064 KB Output is correct
33 Correct 61 ms 53580 KB Output is correct
34 Correct 51 ms 53604 KB Output is correct
35 Correct 38 ms 53184 KB Output is correct
36 Correct 45 ms 53456 KB Output is correct
37 Correct 40 ms 54088 KB Output is correct
38 Correct 40 ms 54004 KB Output is correct
39 Correct 4 ms 31064 KB Output is correct
40 Correct 31 ms 44080 KB Output is correct
41 Correct 49 ms 53440 KB Output is correct
42 Correct 37 ms 52948 KB Output is correct
43 Correct 46 ms 53760 KB Output is correct
44 Correct 38 ms 54120 KB Output is correct
45 Correct 44 ms 54196 KB Output is correct

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 31064 KB Output is correct
2 Correct 3 ms 31064 KB Output is correct
3 Correct 4 ms 31064 KB Output is correct
4 Correct 169 ms 41428 KB Output is correct
5 Correct 801 ms 53660 KB Output is correct
6 Correct 457 ms 34904 KB Output is correct
7 Correct 716 ms 53616 KB Output is correct
8 Correct 434 ms 38864 KB Output is correct
9 Correct 744 ms 53456 KB Output is correct
10 Correct 983 ms 52860 KB Output is correct
11 Correct 1128 ms 53460 KB Output is correct
12 Correct 962 ms 52948 KB Output is correct
13 Correct 774 ms 53444 KB Output is correct
14 Correct 1047 ms 53960 KB Output is correct
15 Correct 693 ms 54068 KB Output is correct
16 Correct 681 ms 54196 KB Output is correct
17 Correct 4 ms 31064 KB Output is correct
18 Correct 4 ms 31064 KB Output is correct
19 Correct 4 ms 31064 KB Output is correct
20 Correct 5 ms 31064 KB Output is correct
21 Correct 4 ms 31064 KB Output is correct
22 Correct 4 ms 31064 KB Output is correct
23 Correct 4 ms 31064 KB Output is correct
24 Correct 5 ms 31064 KB Output is correct
25 Correct 4 ms 31064 KB Output is correct
26 Correct 4 ms 31284 KB Output is correct
27 Correct 17 ms 31320 KB Output is correct
28 Correct 16 ms 31320 KB Output is correct
29 Correct 17 ms 31320 KB Output is correct
30 Correct 16 ms 31320 KB Output is correct
31 Correct 13 ms 31332 KB Output is correct
32 Correct 4 ms 31064 KB Output is correct
33 Correct 33 ms 44096 KB Output is correct
34 Correct 54 ms 53436 KB Output is correct
35 Correct 38 ms 52944 KB Output is correct
36 Correct 45 ms 53584 KB Output is correct
37 Correct 38 ms 54072 KB Output is correct
38 Correct 38 ms 54104 KB Output is correct

Subtask #6
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 31064 KB Output is correct
2 Correct 3 ms 31064 KB Output is correct
3 Correct 4 ms 31064 KB Output is correct
4 Correct 169 ms 41428 KB Output is correct
5 Correct 801 ms 53660 KB Output is correct
6 Correct 457 ms 34904 KB Output is correct
7 Correct 716 ms 53616 KB Output is correct
8 Correct 434 ms 38864 KB Output is correct
9 Correct 744 ms 53456 KB Output is correct
10 Correct 983 ms 52860 KB Output is correct
11 Correct 1128 ms 53460 KB Output is correct
12 Correct 962 ms 52948 KB Output is correct
13 Correct 774 ms 53444 KB Output is correct
14 Correct 1047 ms 53960 KB Output is correct
15 Correct 693 ms 54068 KB Output is correct
16 Correct 681 ms 54196 KB Output is correct
17 Correct 4 ms 31064 KB Output is correct
18 Correct 4 ms 31064 KB Output is correct
19 Correct 4 ms 31064 KB Output is correct
20 Correct 5 ms 31064 KB Output is correct
21 Correct 4 ms 31064 KB Output is correct
22 Correct 4 ms 31064 KB Output is correct
23 Correct 4 ms 31064 KB Output is correct
24 Correct 5 ms 31064 KB Output is correct
25 Correct 4 ms 31064 KB Output is correct
26 Correct 4 ms 31284 KB Output is correct
27 Correct 17 ms 31320 KB Output is correct
28 Correct 16 ms 31320 KB Output is correct
29 Correct 17 ms 31320 KB Output is correct
30 Correct 16 ms 31320 KB Output is correct
31 Correct 13 ms 31332 KB Output is correct
32 Correct 4 ms 31064 KB Output is correct
33 Correct 33 ms 44096 KB Output is correct
34 Correct 54 ms 53436 KB Output is correct
35 Correct 38 ms 52944 KB Output is correct
36 Correct 45 ms 53584 KB Output is correct
37 Correct 38 ms 54072 KB Output is correct
38 Correct 38 ms 54104 KB Output is correct
39 Correct 3 ms 31064 KB Output is correct
40 Correct 4 ms 31064 KB Output is correct
41 Correct 4 ms 31060 KB Output is correct
42 Correct 176 ms 41304 KB Output is correct
43 Correct 786 ms 53460 KB Output is correct
44 Correct 488 ms 34960 KB Output is correct
45 Correct 735 ms 53404 KB Output is correct
46 Correct 415 ms 38736 KB Output is correct
47 Correct 756 ms 53436 KB Output is correct
48 Correct 917 ms 52672 KB Output is correct
49 Correct 1040 ms 53436 KB Output is correct
50 Correct 876 ms 52816 KB Output is correct
51 Correct 791 ms 53440 KB Output is correct
52 Correct 1012 ms 53944 KB Output is correct
53 Correct 665 ms 54068 KB Output is correct
54 Correct 666 ms 54068 KB Output is correct
55 Correct 4 ms 31064 KB Output is correct
56 Correct 94 ms 53452 KB Output is correct
57 Correct 743 ms 53584 KB Output is correct
58 Correct 371 ms 35160 KB Output is correct
59 Correct 825 ms 53644 KB Output is correct
60 Correct 355 ms 39132 KB Output is correct
61 Correct 823 ms 53452 KB Output is correct
62 Correct 1018 ms 52740 KB Output is correct
63 Correct 1050 ms 53208 KB Output is correct
64 Correct 980 ms 53192 KB Output is correct
65 Correct 804 ms 53648 KB Output is correct
66 Correct 975 ms 54072 KB Output is correct
67 Correct 776 ms 54084 KB Output is correct
68 Correct 704 ms 54212 KB Output is correct
69 Correct 4 ms 31064 KB Output is correct
70 Correct 4 ms 31060 KB Output is correct
71 Correct 4 ms 31064 KB Output is correct
72 Correct 5 ms 31064 KB Output is correct
73 Correct 5 ms 31064 KB Output is correct
74 Correct 4 ms 31064 KB Output is correct
75 Correct 5 ms 31064 KB Output is correct
76 Correct 4 ms 31188 KB Output is correct
77 Correct 4 ms 31064 KB Output is correct
78 Correct 4 ms 31064 KB Output is correct
79 Correct 5 ms 31064 KB Output is correct
80 Correct 5 ms 31064 KB Output is correct
81 Correct 5 ms 31064 KB Output is correct
82 Correct 4 ms 31064 KB Output is correct
83 Correct 4 ms 31064 KB Output is correct
84 Correct 5 ms 31064 KB Output is correct
85 Correct 5 ms 31064 KB Output is correct
86 Correct 15 ms 31320 KB Output is correct
87 Correct 14 ms 31316 KB Output is correct
88 Correct 18 ms 31320 KB Output is correct
89 Correct 17 ms 31320 KB Output is correct
90 Correct 13 ms 31320 KB Output is correct
91 Correct 4 ms 31064 KB Output is correct
92 Correct 4 ms 31320 KB Output is correct
93 Correct 15 ms 31320 KB Output is correct
94 Correct 14 ms 31320 KB Output is correct
95 Correct 13 ms 31320 KB Output is correct
96 Correct 15 ms 31320 KB Output is correct
97 Correct 16 ms 31320 KB Output is correct
98 Correct 4 ms 31064 KB Output is correct
99 Correct 61 ms 53388 KB Output is correct
100 Correct 61 ms 53668 KB Output is correct
101 Correct 38 ms 52928 KB Output is correct
102 Correct 50 ms 53448 KB Output is correct
103 Correct 41 ms 54216 KB Output is correct
104 Correct 41 ms 54084 KB Output is correct
105 Correct 3 ms 31064 KB Output is correct
106 Correct 28 ms 43904 KB Output is correct
107 Correct 50 ms 53564 KB Output is correct
108 Correct 38 ms 52924 KB Output is correct
109 Correct 48 ms 53432 KB Output is correct
110 Correct 41 ms 54216 KB Output is correct
111 Correct 39 ms 54216 KB Output is correct

Subtask #7
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 31072 KB Output is correct
2 Correct 4 ms 31064 KB Output is correct
3 Correct 118 ms 48296 KB Output is correct
4 Correct 1103 ms 52640 KB Output is correct
5 Correct 871 ms 41816 KB Output is correct
6 Correct 1033 ms 52876 KB Output is correct
7 Correct 850 ms 45764 KB Output is correct
8 Correct 1059 ms 52668 KB Output is correct
9 Correct 4 ms 31064 KB Output is correct
10 Correct 4 ms 31064 KB Output is correct
11 Correct 4 ms 31216 KB Output is correct
12 Correct 4 ms 31236 KB Output is correct
13 Correct 4 ms 31064 KB Output is correct
14 Correct 5 ms 31228 KB Output is correct
15 Correct 4 ms 31064 KB Output is correct
16 Correct 6 ms 31064 KB Output is correct
17 Correct 5 ms 31072 KB Output is correct
18 Correct 4 ms 31064 KB Output is correct
19 Correct 5 ms 31064 KB Output is correct
20 Correct 5 ms 31064 KB Output is correct
21 Correct 6 ms 31064 KB Output is correct
22 Correct 5 ms 31064 KB Output is correct
23 Correct 4 ms 31064 KB Output is correct
24 Correct 5 ms 31064 KB Output is correct
25 Correct 5 ms 31064 KB Output is correct
26 Correct 4 ms 31064 KB Output is correct
27 Correct 4 ms 31064 KB Output is correct
28 Correct 5 ms 31064 KB Output is correct
29 Correct 7 ms 31220 KB Output is correct
30 Correct 6 ms 31064 KB Output is correct
31 Correct 5 ms 31064 KB Output is correct
32 Correct 5 ms 31064 KB Output is correct
33 Correct 3 ms 31064 KB Output is correct
34 Correct 4 ms 31064 KB Output is correct
35 Correct 5 ms 31180 KB Output is correct
36 Correct 5 ms 31200 KB Output is correct
37 Correct 4 ms 31064 KB Output is correct
38 Correct 5 ms 31064 KB Output is correct
39 Correct 6 ms 31064 KB Output is correct
40 Correct 4 ms 31168 KB Output is correct
41 Correct 4 ms 31064 KB Output is correct
42 Correct 4 ms 31064 KB Output is correct
43 Correct 4 ms 31064 KB Output is correct
44 Correct 4 ms 31064 KB Output is correct
45 Correct 4 ms 31064 KB Output is correct
46 Correct 4 ms 31064 KB Output is correct
47 Correct 4 ms 31064 KB Output is correct
48 Correct 4 ms 31176 KB Output is correct
49 Correct 4 ms 31064 KB Output is correct
50 Correct 4 ms 31064 KB Output is correct
51 Correct 4 ms 31064 KB Output is correct
52 Correct 4 ms 31064 KB Output is correct
53 Correct 5 ms 31244 KB Output is correct
54 Correct 5 ms 31064 KB Output is correct
55 Correct 4 ms 31064 KB Output is correct
56 Correct 4 ms 31064 KB Output is correct
57 Correct 4 ms 31064 KB Output is correct
58 Correct 5 ms 31064 KB Output is correct
59 Correct 5 ms 31064 KB Output is correct
60 Correct 4 ms 31064 KB Output is correct
61 Correct 5 ms 31064 KB Output is correct
62 Correct 4 ms 31064 KB Output is correct
63 Correct 5 ms 31064 KB Output is correct
64 Correct 4 ms 31064 KB Output is correct
65 Correct 4 ms 31064 KB Output is correct
66 Correct 13 ms 31320 KB Output is correct
67 Correct 14 ms 31320 KB Output is correct
68 Correct 6 ms 31320 KB Output is correct
69 Correct 13 ms 31320 KB Output is correct
70 Correct 10 ms 31064 KB Output is correct
71 Correct 13 ms 31320 KB Output is correct
72 Correct 14 ms 31320 KB Output is correct
73 Correct 13 ms 31320 KB Output is correct
74 Correct 16 ms 31320 KB Output is correct
75 Correct 15 ms 31320 KB Output is correct
76 Correct 16 ms 31320 KB Output is correct
77 Correct 16 ms 31320 KB Output is correct
78 Correct 16 ms 31320 KB Output is correct
79 Correct 4 ms 31064 KB Output is correct
80 Correct 4 ms 31064 KB Output is correct
81 Correct 4 ms 31064 KB Output is correct
82 Correct 4 ms 31064 KB Output is correct
83 Correct 4 ms 31064 KB Output is correct
84 Correct 5 ms 31064 KB Output is correct
85 Correct 4 ms 31064 KB Output is correct
86 Correct 4 ms 31064 KB Output is correct
87 Correct 4 ms 31064 KB Output is correct
88 Correct 4 ms 31064 KB Output is correct
89 Correct 5 ms 31228 KB Output is correct
90 Correct 4 ms 31064 KB Output is correct
91 Correct 5 ms 31168 KB Output is correct
92 Correct 4 ms 31064 KB Output is correct
93 Correct 4 ms 31064 KB Output is correct
94 Correct 4 ms 31316 KB Output is correct
95 Correct 4 ms 31204 KB Output is correct
96 Correct 4 ms 31224 KB Output is correct
97 Correct 4 ms 31064 KB Output is correct
98 Correct 4 ms 31064 KB Output is correct
99 Correct 4 ms 31064 KB Output is correct
100 Correct 4 ms 31216 KB Output is correct
101 Correct 4 ms 31064 KB Output is correct
102 Correct 5 ms 31064 KB Output is correct
103 Correct 15 ms 31320 KB Output is correct
104 Correct 14 ms 31320 KB Output is correct
105 Correct 14 ms 31320 KB Output is correct
106 Correct 15 ms 31320 KB Output is correct
107 Correct 20 ms 31320 KB Output is correct
108 Correct 4 ms 31064 KB Output is correct
109 Correct 4 ms 31064 KB Output is correct
110 Correct 16 ms 31320 KB Output is correct
111 Correct 15 ms 31320 KB Output is correct
112 Correct 13 ms 31320 KB Output is correct
113 Correct 20 ms 31320 KB Output is correct
114 Correct 14 ms 31320 KB Output is correct
115 Correct 4 ms 31064 KB Output is correct
116 Correct 4 ms 31320 KB Output is correct
117 Correct 4 ms 31320 KB Output is correct
118 Correct 4 ms 31320 KB Output is correct
119 Correct 4 ms 31408 KB Output is correct
120 Correct 4 ms 31320 KB Output is correct
121 Correct 4 ms 31320 KB Output is correct
122 Correct 4 ms 31064 KB Output is correct
123 Correct 4 ms 31064 KB Output is correct
124 Correct 3 ms 31064 KB Output is correct
125 Correct 4 ms 31064 KB Output is correct
126 Correct 41 ms 49188 KB Output is correct
127 Correct 60 ms 53456 KB Output is correct
128 Correct 35 ms 42392 KB Output is correct
129 Correct 56 ms 53436 KB Output is correct
130 Correct 10 ms 34604 KB Output is correct
131 Correct 49 ms 53452 KB Output is correct
132 Correct 38 ms 52684 KB Output is correct
133 Correct 43 ms 53184 KB Output is correct
134 Correct 47 ms 52992 KB Output is correct
135 Correct 46 ms 53456 KB Output is correct
136 Correct 41 ms 54076 KB Output is correct
137 Correct 39 ms 54316 KB Output is correct
138 Correct 41 ms 54524 KB Output is correct
139 Correct 3 ms 31064 KB Output is correct
140 Correct 4 ms 31212 KB Output is correct
141 Correct 4 ms 31064 KB Output is correct
142 Correct 4 ms 31064 KB Output is correct
143 Correct 3 ms 31064 KB Output is correct
144 Correct 4 ms 31064 KB Output is correct
145 Correct 4 ms 31192 KB Output is correct
146 Correct 4 ms 31064 KB Output is correct
147 Correct 4 ms 31320 KB Output is correct
148 Correct 4 ms 31436 KB Output is correct
149 Correct 4 ms 31320 KB Output is correct
150 Correct 4 ms 31428 KB Output is correct
151 Correct 4 ms 31320 KB Output is correct
152 Correct 4 ms 31460 KB Output is correct
153 Correct 4 ms 31064 KB Output is correct
154 Correct 61 ms 53580 KB Output is correct
155 Correct 51 ms 53604 KB Output is correct
156 Correct 38 ms 53184 KB Output is correct
157 Correct 45 ms 53456 KB Output is correct
158 Correct 40 ms 54088 KB Output is correct
159 Correct 40 ms 54004 KB Output is correct
160 Correct 4 ms 31064 KB Output is correct
161 Correct 31 ms 44080 KB Output is correct
162 Correct 49 ms 53440 KB Output is correct
163 Correct 37 ms 52948 KB Output is correct
164 Correct 46 ms 53760 KB Output is correct
165 Correct 38 ms 54120 KB Output is correct
166 Correct 44 ms 54196 KB Output is correct
167 Correct 3 ms 31064 KB Output is correct
168 Correct 3 ms 31064 KB Output is correct
169 Correct 4 ms 31064 KB Output is correct
170 Correct 169 ms 41428 KB Output is correct
171 Correct 801 ms 53660 KB Output is correct
172 Correct 457 ms 34904 KB Output is correct
173 Correct 716 ms 53616 KB Output is correct
174 Correct 434 ms 38864 KB Output is correct
175 Correct 744 ms 53456 KB Output is correct
176 Correct 983 ms 52860 KB Output is correct
177 Correct 1128 ms 53460 KB Output is correct
178 Correct 962 ms 52948 KB Output is correct
179 Correct 774 ms 53444 KB Output is correct
180 Correct 1047 ms 53960 KB Output is correct
181 Correct 693 ms 54068 KB Output is correct
182 Correct 681 ms 54196 KB Output is correct
183 Correct 4 ms 31064 KB Output is correct
184 Correct 4 ms 31064 KB Output is correct
185 Correct 4 ms 31064 KB Output is correct
186 Correct 5 ms 31064 KB Output is correct
187 Correct 4 ms 31064 KB Output is correct
188 Correct 4 ms 31064 KB Output is correct
189 Correct 4 ms 31064 KB Output is correct
190 Correct 5 ms 31064 KB Output is correct
191 Correct 4 ms 31064 KB Output is correct
192 Correct 4 ms 31284 KB Output is correct
193 Correct 17 ms 31320 KB Output is correct
194 Correct 16 ms 31320 KB Output is correct
195 Correct 17 ms 31320 KB Output is correct
196 Correct 16 ms 31320 KB Output is correct
197 Correct 13 ms 31332 KB Output is correct
198 Correct 4 ms 31064 KB Output is correct
199 Correct 33 ms 44096 KB Output is correct
200 Correct 54 ms 53436 KB Output is correct
201 Correct 38 ms 52944 KB Output is correct
202 Correct 45 ms 53584 KB Output is correct
203 Correct 38 ms 54072 KB Output is correct
204 Correct 38 ms 54104 KB Output is correct
205 Correct 3 ms 31064 KB Output is correct
206 Correct 4 ms 31064 KB Output is correct
207 Correct 4 ms 31060 KB Output is correct
208 Correct 176 ms 41304 KB Output is correct
209 Correct 786 ms 53460 KB Output is correct
210 Correct 488 ms 34960 KB Output is correct
211 Correct 735 ms 53404 KB Output is correct
212 Correct 415 ms 38736 KB Output is correct
213 Correct 756 ms 53436 KB Output is correct
214 Correct 917 ms 52672 KB Output is correct
215 Correct 1040 ms 53436 KB Output is correct
216 Correct 876 ms 52816 KB Output is correct
217 Correct 791 ms 53440 KB Output is correct
218 Correct 1012 ms 53944 KB Output is correct
219 Correct 665 ms 54068 KB Output is correct
220 Correct 666 ms 54068 KB Output is correct
221 Correct 4 ms 31064 KB Output is correct
222 Correct 94 ms 53452 KB Output is correct
223 Correct 743 ms 53584 KB Output is correct
224 Correct 371 ms 35160 KB Output is correct
225 Correct 825 ms 53644 KB Output is correct
226 Correct 355 ms 39132 KB Output is correct
227 Correct 823 ms 53452 KB Output is correct
228 Correct 1018 ms 52740 KB Output is correct
229 Correct 1050 ms 53208 KB Output is correct
230 Correct 980 ms 53192 KB Output is correct
231 Correct 804 ms 53648 KB Output is correct
232 Correct 975 ms 54072 KB Output is correct
233 Correct 776 ms 54084 KB Output is correct
234 Correct 704 ms 54212 KB Output is correct
235 Correct 4 ms 31064 KB Output is correct
236 Correct 4 ms 31060 KB Output is correct
237 Correct 4 ms 31064 KB Output is correct
238 Correct 5 ms 31064 KB Output is correct
239 Correct 5 ms 31064 KB Output is correct
240 Correct 4 ms 31064 KB Output is correct
241 Correct 5 ms 31064 KB Output is correct
242 Correct 4 ms 31188 KB Output is correct
243 Correct 4 ms 31064 KB Output is correct
244 Correct 4 ms 31064 KB Output is correct
245 Correct 5 ms 31064 KB Output is correct
246 Correct 5 ms 31064 KB Output is correct
247 Correct 5 ms 31064 KB Output is correct
248 Correct 4 ms 31064 KB Output is correct
249 Correct 4 ms 31064 KB Output is correct
250 Correct 5 ms 31064 KB Output is correct
251 Correct 5 ms 31064 KB Output is correct
252 Correct 15 ms 31320 KB Output is correct
253 Correct 14 ms 31316 KB Output is correct
254 Correct 18 ms 31320 KB Output is correct
255 Correct 17 ms 31320 KB Output is correct
256 Correct 13 ms 31320 KB Output is correct
257 Correct 4 ms 31064 KB Output is correct
258 Correct 4 ms 31320 KB Output is correct
259 Correct 15 ms 31320 KB Output is correct
260 Correct 14 ms 31320 KB Output is correct
261 Correct 13 ms 31320 KB Output is correct
262 Correct 15 ms 31320 KB Output is correct
263 Correct 16 ms 31320 KB Output is correct
264 Correct 4 ms 31064 KB Output is correct
265 Correct 61 ms 53388 KB Output is correct
266 Correct 61 ms 53668 KB Output is correct
267 Correct 38 ms 52928 KB Output is correct
268 Correct 50 ms 53448 KB Output is correct
269 Correct 41 ms 54216 KB Output is correct
270 Correct 41 ms 54084 KB Output is correct
271 Correct 3 ms 31064 KB Output is correct
272 Correct 28 ms 43904 KB Output is correct
273 Correct 50 ms 53564 KB Output is correct
274 Correct 38 ms 52924 KB Output is correct
275 Correct 48 ms 53432 KB Output is correct
276 Correct 41 ms 54216 KB Output is correct
277 Correct 39 ms 54216 KB Output is correct
278 Correct 4 ms 31064 KB Output is correct
279 Correct 4 ms 31064 KB Output is correct
280 Correct 4 ms 31064 KB Output is correct
281 Correct 133 ms 48380 KB Output is correct
282 Correct 1107 ms 52840 KB Output is correct
283 Correct 844 ms 41808 KB Output is correct
284 Correct 1014 ms 52688 KB Output is correct
285 Correct 823 ms 45780 KB Output is correct
286 Correct 965 ms 52692 KB Output is correct
287 Correct 3 ms 31064 KB Output is correct
288 Correct 4 ms 31064 KB Output is correct
289 Correct 4 ms 31204 KB Output is correct
290 Correct 5 ms 31064 KB Output is correct
291 Correct 4 ms 31064 KB Output is correct
292 Correct 4 ms 31064 KB Output is correct
293 Correct 5 ms 31064 KB Output is correct
294 Correct 4 ms 31064 KB Output is correct
295 Correct 5 ms 31064 KB Output is correct
296 Correct 4 ms 31064 KB Output is correct
297 Correct 4 ms 31064 KB Output is correct
298 Correct 4 ms 31064 KB Output is correct
299 Correct 4 ms 31064 KB Output is correct
300 Correct 5 ms 31064 KB Output is correct
301 Correct 5 ms 31064 KB Output is correct
302 Correct 4 ms 31064 KB Output is correct
303 Correct 3 ms 31216 KB Output is correct
304 Correct 12 ms 31320 KB Output is correct
305 Correct 16 ms 31320 KB Output is correct
306 Correct 7 ms 31320 KB Output is correct
307 Correct 14 ms 31320 KB Output is correct
308 Correct 11 ms 31064 KB Output is correct
309 Correct 16 ms 31320 KB Output is correct
310 Correct 16 ms 31320 KB Output is correct
311 Correct 16 ms 31320 KB Output is correct
312 Correct 16 ms 31320 KB Output is correct
313 Correct 14 ms 31320 KB Output is correct
314 Correct 16 ms 31320 KB Output is correct
315 Correct 17 ms 31320 KB Output is correct
316 Correct 16 ms 31320 KB Output is correct
317 Correct 4 ms 31064 KB Output is correct
318 Correct 4 ms 31064 KB Output is correct
319 Correct 4 ms 31064 KB Output is correct
320 Correct 46 ms 49208 KB Output is correct
321 Correct 52 ms 53628 KB Output is correct
322 Correct 27 ms 42596 KB Output is correct
323 Correct 51 ms 53452 KB Output is correct
324 Correct 10 ms 34596 KB Output is correct
325 Correct 49 ms 53696 KB Output is correct
326 Correct 40 ms 52680 KB Output is correct
327 Correct 38 ms 53184 KB Output is correct
328 Correct 41 ms 53072 KB Output is correct
329 Correct 55 ms 53620 KB Output is correct
330 Correct 45 ms 54112 KB Output is correct
331 Correct 41 ms 54324 KB Output is correct
332 Correct 39 ms 54332 KB Output is correct
333 Correct 4 ms 31064 KB Output is correct
334 Correct 4 ms 31064 KB Output is correct
335 Correct 4 ms 31064 KB Output is correct
336 Correct 179 ms 41312 KB Output is correct
337 Correct 740 ms 53436 KB Output is correct
338 Correct 456 ms 34904 KB Output is correct
339 Correct 740 ms 53448 KB Output is correct
340 Correct 396 ms 38744 KB Output is correct
341 Correct 767 ms 53432 KB Output is correct
342 Correct 993 ms 52684 KB Output is correct
343 Correct 1008 ms 53456 KB Output is correct
344 Correct 947 ms 52980 KB Output is correct
345 Correct 808 ms 53452 KB Output is correct
346 Correct 1018 ms 54004 KB Output is correct
347 Correct 759 ms 54064 KB Output is correct
348 Correct 692 ms 54080 KB Output is correct
349 Correct 4 ms 31064 KB Output is correct
350 Correct 104 ms 53436 KB Output is correct
351 Correct 737 ms 53544 KB Output is correct
352 Correct 392 ms 35148 KB Output is correct
353 Correct 803 ms 53464 KB Output is correct
354 Correct 319 ms 39160 KB Output is correct
355 Correct 808 ms 53656 KB Output is correct
356 Correct 944 ms 52664 KB Output is correct
357 Correct 1071 ms 53204 KB Output is correct
358 Correct 1072 ms 53204 KB Output is correct
359 Correct 837 ms 53432 KB Output is correct
360 Correct 999 ms 53952 KB Output is correct
361 Correct 793 ms 54076 KB Output is correct
362 Correct 740 ms 54064 KB Output is correct
363 Correct 3 ms 31064 KB Output is correct
364 Correct 468 ms 43104 KB Output is correct
365 Correct 913 ms 53708 KB Output is correct
366 Correct 277 ms 47084 KB Output is correct
367 Correct 844 ms 53488 KB Output is correct
368 Correct 436 ms 40352 KB Output is correct
369 Correct 849 ms 53632 KB Output is correct
370 Correct 1087 ms 52672 KB Output is correct
371 Correct 1012 ms 52936 KB Output is correct
372 Correct 1068 ms 53368 KB Output is correct
373 Correct 880 ms 53452 KB Output is correct
374 Correct 1032 ms 54216 KB Output is correct
375 Correct 993 ms 54072 KB Output is correct
376 Correct 1004 ms 54088 KB Output is correct
377 Correct 4 ms 31064 KB Output is correct
378 Correct 4 ms 31064 KB Output is correct
379 Correct 4 ms 31064 KB Output is correct
380 Correct 5 ms 31060 KB Output is correct
381 Correct 5 ms 31064 KB Output is correct
382 Correct 5 ms 31224 KB Output is correct
383 Correct 4 ms 31064 KB Output is correct
384 Correct 4 ms 31064 KB Output is correct
385 Correct 5 ms 31064 KB Output is correct
386 Correct 4 ms 31064 KB Output is correct
387 Correct 5 ms 31068 KB Output is correct
388 Correct 4 ms 31212 KB Output is correct
389 Correct 4 ms 31064 KB Output is correct
390 Correct 4 ms 31064 KB Output is correct
391 Correct 4 ms 31064 KB Output is correct
392 Correct 4 ms 31168 KB Output is correct
393 Correct 4 ms 31064 KB Output is correct
394 Correct 4 ms 31064 KB Output is correct
395 Correct 4 ms 31064 KB Output is correct
396 Correct 4 ms 31064 KB Output is correct
397 Correct 4 ms 31236 KB Output is correct
398 Correct 4 ms 31264 KB Output is correct
399 Correct 4 ms 31064 KB Output is correct
400 Correct 5 ms 31064 KB Output is correct
401 Correct 16 ms 31704 KB Output is correct
402 Correct 17 ms 31444 KB Output is correct
403 Correct 14 ms 31320 KB Output is correct
404 Correct 16 ms 31320 KB Output is correct
405 Correct 15 ms 31320 KB Output is correct
406 Correct 4 ms 31064 KB Output is correct
407 Correct 4 ms 31284 KB Output is correct
408 Correct 18 ms 31320 KB Output is correct
409 Correct 13 ms 31320 KB Output is correct
410 Correct 16 ms 31320 KB Output is correct
411 Correct 14 ms 31320 KB Output is correct
412 Correct 15 ms 31320 KB Output is correct
413 Correct 4 ms 31064 KB Output is correct
414 Correct 4 ms 31320 KB Output is correct
415 Correct 4 ms 31320 KB Output is correct
416 Correct 4 ms 31320 KB Output is correct
417 Correct 4 ms 31320 KB Output is correct
418 Correct 4 ms 31572 KB Output is correct
419 Correct 4 ms 31320 KB Output is correct
420 Correct 4 ms 31064 KB Output is correct
421 Correct 50 ms 53440 KB Output is correct
422 Correct 50 ms 53456 KB Output is correct
423 Correct 38 ms 52940 KB Output is correct
424 Correct 47 ms 53456 KB Output is correct
425 Correct 45 ms 54324 KB Output is correct
426 Correct 38 ms 54060 KB Output is correct
427 Correct 4 ms 31064 KB Output is correct
428 Correct 29 ms 43880 KB Output is correct
429 Correct 54 ms 53456 KB Output is correct
430 Correct 39 ms 52940 KB Output is correct
431 Correct 51 ms 53904 KB Output is correct
432 Correct 38 ms 54148 KB Output is correct
433 Correct 43 ms 54180 KB Output is correct