oj.uz

Submission #567381

# Submission time Handle Problem Language Result Execution time Memory
567381 2022-05-23T11:34:00 Z amunduzbaev Rainforest Jumps (APIO21_jumps) C++17
81 / 100
 4000 ms 709536 KB 
#include "jumps.h"
 
#ifndef EVAL
#include "stub.cpp"
#endif
 
#include "bits/stdc++.h"
using namespace std;
 
const int B = 635;
const int N = 2e5 + 5;
const int M = N / B + 5;
const int lg = 18;
vector<int> edges[N];
int mx[N][lg], mn[N][lg], h[N], pos[N];
int st[N][lg], pre[N];
int lx[N], rx[N], is;
 
struct ST{
	int tree[N << 2];
	void build(int lx = 0, int rx = N - 1, int x = 1){
		if(lx == rx) { tree[x] = pre[lx]; return; }
		int m = (lx + rx) >> 1;
		build(lx, m, x << 1);
		build(m + 1, rx, x << 1 | 1);
		tree[x] = min(tree[x<<1], tree[x<<1 | 1]);
	}
	
	int get(int l, int r, int lx = 0, int rx = N - 1, int x = 1){
		if(lx > r || rx < l) return N;
		if(lx >= l && rx <= r) return tree[x];
		int m = (lx + rx) >> 1;
		return min(get(l, r, lx, m, x<<1), get(l, r, m+1, rx, x<<1|1));
	}
}tree[M];
 
void init(int n, vector<int> H){
	for(int i=0;i<n;i++){
		h[i] = H[i];
		pos[h[i]] = i;
		st[i][0] = h[i];
	}
	
	vector<int> ss;
	for(int i=0;i<n;i++){
		while(!ss.empty() && h[ss.back()] < h[i]) ss.pop_back();
		if(!ss.empty()) lx[i] = ss.back();
		else lx[i] = n;
		ss.push_back(i);
	} ss.clear();
	
	for(int i=n-1;~i;i--){
		while(!ss.empty() && h[ss.back()] < h[i]) ss.pop_back();
		if(!ss.empty()) rx[i] = ss.back();
		else rx[i] = n;
		ss.push_back(i);
	} ss.clear();
	h[n] = N;
	
	for(int i=0;i<n;i++){
		if(h[lx[i]] < h[rx[i]]){
			swap(lx[i], rx[i]);
		} 
		edges[lx[i]].push_back(i);
		edges[rx[i]].push_back(i);
		mn[i][0] = rx[i];
		mx[i][0] = lx[i];
		lx[i] = min(lx[i], rx[i]);
		if(i < lx[i]) lx[i] = -1;
	}
	mn[n][0] = mx[n][0] = n;
	edges[n].clear();
	
	for(int b=0;b * B<n;b++){
		for(int i=0;i<n;i++) pre[i] = N;
		queue<int> q;
		for(int i=0;b * B + i<n && i<B;i++){
			q.push(b * B + i);
			pre[b * B + i] = 0;
		}
		
		while(!q.empty()){
			int u = q.front(); q.pop();
			for(auto x : edges[u]){
				if(pre[x] > pre[u] + 1){
					pre[x] = pre[u] + 1;
					q.push(x);
				}
			}
		}
		
		tree[b].build();
	}
	
	for(int j=1;j<lg;j++){
		for(int i=0;i<=n;i++){
			if(i + (1 << (j - 1)) < n) st[i][j] = max(st[i][j - 1], st[i + (1 << (j - 1))][j-1]);
			mn[i][j] = mn[mn[i][j-1]][j-1];
			mx[i][j] = mx[mx[i][j-1]][j-1];
		}
	}
	
	is = 1;
	for(int i=0;i<n;i++){
		if(h[i] != i + 1) is = 0;
	}
}
 
int get(int l, int r){
	int lg = __lg(r - l + 1);
	return max(st[l][lg], st[r - (1 << lg) + 1][lg]);
}
 
int check(int a, int c){
	int res = 0;
	for(int i=lg-1;~i;i--){
		if(h[mx[a][i]] <= h[c]){
			//~ cout<<mx[a][i]<<" "<<h[mx[a][i]]<<" "<<h[c]<<"\n";
			//~ cout<<i<<"\n";
			a = mx[a][i], res += (1 << i);
		}
	}
	
	for(int i=lg-1;~i;i--){
		if(h[mn[a][i]] <= h[c]){
			//~ cout<<mx[a][i]<<" "<<h[mx[a][i]]<<" "<<h[c]<<"\n";
			a = mn[a][i], res += (1 << i);
		}
	}
	
	if(a != c) return N;
	return res;
}
 
int minimum_jumps(int a, int b, int c, int d) {
	if(is) return c - b;
	int bl = c / B, br = d / B;
	int res = N;
	for(int j=bl+1;j<br;j++){
		//~ assert(false);
		res = min(res, tree[j].get(a, b));
	}
	
	auto calc = [&](int l, int r){
		for(int i=l;i<=r;i++){
			int L = max(lx[i] + 1, a);
			if(L <= b){
				int mx = pos[get(L, b)];
				res = min(res, check(mx, i));
			}
		}
	};
	
	if(bl == br){
		calc(c, d);
	} else {
		if(c % B == 0) res = min(res, tree[bl].get(a, b));
		else calc(c, (bl + 1) * B - 1);
		if((d + 1) % B == 0) res = min(res, tree[br].get(a, b));
		else calc(br * B, d);
	}
	
	if(res == N) return -1;
	return res;
}
 
/*
 
7 2
3 2 1 6 4 5 7
4 4 6 6
0 1 2 2
 
*/

Subtask #1
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 6992 KB Output is correct
2 Correct 4 ms 6992 KB Output is correct
3 Correct 746 ms 565812 KB Output is correct
4 Correct 1840 ms 708868 KB Output is correct
5 Correct 1130 ms 360236 KB Output is correct
6 Correct 1633 ms 708844 KB Output is correct
7 Correct 1057 ms 487920 KB Output is correct
8 Correct 1775 ms 709004 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 6992 KB Output is correct
2 Correct 4 ms 6992 KB Output is correct
3 Correct 4 ms 6992 KB Output is correct
4 Correct 4 ms 6992 KB Output is correct
5 Correct 6 ms 6992 KB Output is correct
6 Correct 7 ms 7120 KB Output is correct
7 Correct 6 ms 7120 KB Output is correct
8 Correct 7 ms 7120 KB Output is correct
9 Correct 6 ms 7044 KB Output is correct
10 Correct 8 ms 7120 KB Output is correct
11 Correct 6 ms 7120 KB Output is correct
12 Correct 7 ms 7120 KB Output is correct
13 Correct 7 ms 7120 KB Output is correct
14 Correct 7 ms 7120 KB Output is correct
15 Correct 7 ms 7120 KB Output is correct
16 Correct 7 ms 7120 KB Output is correct
17 Correct 6 ms 7120 KB Output is correct
18 Correct 4 ms 6992 KB Output is correct
19 Correct 5 ms 7120 KB Output is correct
20 Correct 6 ms 7100 KB Output is correct
21 Correct 7 ms 7152 KB Output is correct
22 Correct 7 ms 7120 KB Output is correct
23 Correct 7 ms 7120 KB Output is correct
24 Correct 7 ms 7068 KB Output is correct
25 Correct 5 ms 6992 KB Output is correct
26 Correct 4 ms 6992 KB Output is correct
27 Correct 9 ms 7072 KB Output is correct
28 Correct 6 ms 7120 KB Output is correct
29 Correct 7 ms 7120 KB Output is correct
30 Correct 9 ms 7120 KB Output is correct
31 Correct 7 ms 7120 KB Output is correct
32 Correct 6 ms 7120 KB Output is correct
33 Correct 5 ms 6992 KB Output is correct
34 Correct 5 ms 7120 KB Output is correct
35 Correct 5 ms 7120 KB Output is correct
36 Correct 5 ms 7120 KB Output is correct
37 Correct 5 ms 7120 KB Output is correct
38 Correct 5 ms 7120 KB Output is correct
39 Correct 4 ms 7120 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 6992 KB Output is correct
2 Correct 4 ms 6992 KB Output is correct
3 Correct 4 ms 6992 KB Output is correct
4 Correct 4 ms 6992 KB Output is correct
5 Correct 6 ms 6992 KB Output is correct
6 Correct 7 ms 7120 KB Output is correct
7 Correct 6 ms 7120 KB Output is correct
8 Correct 7 ms 7120 KB Output is correct
9 Correct 6 ms 7044 KB Output is correct
10 Correct 8 ms 7120 KB Output is correct
11 Correct 6 ms 7120 KB Output is correct
12 Correct 7 ms 7120 KB Output is correct
13 Correct 7 ms 7120 KB Output is correct
14 Correct 7 ms 7120 KB Output is correct
15 Correct 7 ms 7120 KB Output is correct
16 Correct 7 ms 7120 KB Output is correct
17 Correct 6 ms 7120 KB Output is correct
18 Correct 4 ms 6992 KB Output is correct
19 Correct 5 ms 7120 KB Output is correct
20 Correct 6 ms 7100 KB Output is correct
21 Correct 7 ms 7152 KB Output is correct
22 Correct 7 ms 7120 KB Output is correct
23 Correct 7 ms 7120 KB Output is correct
24 Correct 7 ms 7068 KB Output is correct
25 Correct 5 ms 6992 KB Output is correct
26 Correct 4 ms 6992 KB Output is correct
27 Correct 9 ms 7072 KB Output is correct
28 Correct 6 ms 7120 KB Output is correct
29 Correct 7 ms 7120 KB Output is correct
30 Correct 9 ms 7120 KB Output is correct
31 Correct 7 ms 7120 KB Output is correct
32 Correct 6 ms 7120 KB Output is correct
33 Correct 5 ms 6992 KB Output is correct
34 Correct 5 ms 7120 KB Output is correct
35 Correct 5 ms 7120 KB Output is correct
36 Correct 5 ms 7120 KB Output is correct
37 Correct 5 ms 7120 KB Output is correct
38 Correct 5 ms 7120 KB Output is correct
39 Correct 4 ms 7120 KB Output is correct
40 Correct 5 ms 6992 KB Output is correct
41 Correct 5 ms 6992 KB Output is correct
42 Correct 4 ms 6992 KB Output is correct
43 Correct 5 ms 6992 KB Output is correct
44 Correct 6 ms 6992 KB Output is correct
45 Correct 8 ms 7120 KB Output is correct
46 Correct 6 ms 7120 KB Output is correct
47 Correct 7 ms 7120 KB Output is correct
48 Correct 6 ms 7120 KB Output is correct
49 Correct 7 ms 7120 KB Output is correct
50 Correct 8 ms 7120 KB Output is correct
51 Correct 7 ms 7160 KB Output is correct
52 Correct 6 ms 7120 KB Output is correct
53 Correct 6 ms 7120 KB Output is correct
54 Correct 6 ms 7120 KB Output is correct
55 Correct 7 ms 7120 KB Output is correct
56 Correct 7 ms 7120 KB Output is correct
57 Correct 5 ms 7120 KB Output is correct
58 Correct 22 ms 11612 KB Output is correct
59 Correct 36 ms 13776 KB Output is correct
60 Correct 11 ms 9372 KB Output is correct
61 Correct 31 ms 13776 KB Output is correct
62 Correct 17 ms 7120 KB Output is correct
63 Correct 31 ms 13776 KB Output is correct
64 Correct 34 ms 13824 KB Output is correct
65 Correct 80 ms 13720 KB Output is correct
66 Correct 59 ms 13720 KB Output is correct
67 Correct 20 ms 13776 KB Output is correct
68 Correct 67 ms 13704 KB Output is correct
69 Correct 32 ms 13760 KB Output is correct
70 Correct 64 ms 13716 KB Output is correct
71 Correct 4 ms 6992 KB Output is correct
72 Correct 5 ms 7120 KB Output is correct
73 Correct 7 ms 7120 KB Output is correct
74 Correct 8 ms 7120 KB Output is correct
75 Correct 6 ms 7120 KB Output is correct
76 Correct 6 ms 7120 KB Output is correct
77 Correct 6 ms 7120 KB Output is correct
78 Correct 5 ms 6992 KB Output is correct
79 Correct 4 ms 6992 KB Output is correct
80 Correct 6 ms 6992 KB Output is correct
81 Correct 7 ms 7120 KB Output is correct
82 Correct 7 ms 7120 KB Output is correct
83 Correct 7 ms 7120 KB Output is correct
84 Correct 6 ms 7120 KB Output is correct
85 Correct 6 ms 7120 KB Output is correct
86 Correct 4 ms 6992 KB Output is correct
87 Correct 4 ms 7120 KB Output is correct
88 Correct 4 ms 7120 KB Output is correct
89 Correct 6 ms 7120 KB Output is correct
90 Correct 5 ms 7120 KB Output is correct
91 Correct 6 ms 7120 KB Output is correct
92 Correct 7 ms 7120 KB Output is correct
93 Correct 5 ms 7120 KB Output is correct
94 Correct 7 ms 7120 KB Output is correct
95 Correct 32 ms 13776 KB Output is correct
96 Correct 25 ms 13776 KB Output is correct
97 Correct 31 ms 13776 KB Output is correct
98 Correct 28 ms 13732 KB Output is correct
99 Correct 25 ms 13740 KB Output is correct
100 Correct 6 ms 7124 KB Output is correct
101 Correct 8 ms 9296 KB Output is correct
102 Correct 20 ms 13776 KB Output is correct
103 Correct 33 ms 13808 KB Output is correct
104 Correct 25 ms 13776 KB Output is correct
105 Correct 25 ms 13804 KB Output is correct
106 Correct 36 ms 13776 KB Output is correct
107 Correct 4 ms 7120 KB Output is correct
108 Correct 7 ms 9296 KB Output is correct
109 Correct 10 ms 13776 KB Output is correct
110 Correct 10 ms 13772 KB Output is correct
111 Correct 11 ms 13764 KB Output is correct
112 Correct 10 ms 13776 KB Output is correct
113 Correct 10 ms 13776 KB Output is correct

Subtask #4
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 6992 KB Output is correct
2 Correct 5 ms 6992 KB Output is correct
3 Correct 5 ms 6992 KB Output is correct
4 Correct 5 ms 6992 KB Output is correct
5 Correct 523 ms 570116 KB Output is correct
6 Correct 659 ms 705928 KB Output is correct
7 Correct 327 ms 365420 KB Output is correct
8 Correct 660 ms 706084 KB Output is correct
9 Correct 93 ms 111768 KB Output is correct
10 Correct 640 ms 705892 KB Output is correct
11 Correct 843 ms 708868 KB Output is correct
12 Correct 779 ms 709124 KB Output is correct
13 Correct 790 ms 708848 KB Output is correct
14 Correct 618 ms 706336 KB Output is correct
15 Correct 813 ms 707692 KB Output is correct
16 Correct 894 ms 708924 KB Output is correct
17 Correct 923 ms 708824 KB Output is correct
18 Correct 4 ms 6992 KB Output is correct
19 Correct 5 ms 7120 KB Output is correct
20 Correct 5 ms 7120 KB Output is correct
21 Correct 5 ms 7120 KB Output is correct
22 Correct 5 ms 7068 KB Output is correct
23 Correct 5 ms 7120 KB Output is correct
24 Correct 5 ms 7120 KB Output is correct
25 Correct 5 ms 7120 KB Output is correct
26 Correct 7 ms 9400 KB Output is correct
27 Correct 10 ms 13764 KB Output is correct
28 Correct 10 ms 13808 KB Output is correct
29 Correct 10 ms 13752 KB Output is correct
30 Correct 9 ms 13716 KB Output is correct
31 Correct 10 ms 13776 KB Output is correct
32 Correct 4 ms 6992 KB Output is correct
33 Correct 659 ms 705992 KB Output is correct
34 Correct 649 ms 705856 KB Output is correct
35 Correct 776 ms 708908 KB Output is correct
36 Correct 694 ms 706168 KB Output is correct
37 Correct 804 ms 707616 KB Output is correct
38 Correct 864 ms 708952 KB Output is correct
39 Correct 5 ms 6992 KB Output is correct
40 Correct 433 ms 412068 KB Output is correct
41 Correct 705 ms 705936 KB Output is correct
42 Correct 822 ms 708852 KB Output is correct
43 Correct 683 ms 706180 KB Output is correct
44 Correct 960 ms 707596 KB Output is correct
45 Correct 920 ms 709116 KB Output is correct

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 6992 KB Output is correct
2 Correct 6 ms 6992 KB Output is correct
3 Correct 5 ms 7068 KB Output is correct
4 Correct 535 ms 325480 KB Output is correct
5 Correct 1473 ms 705924 KB Output is correct
6 Correct 569 ms 120636 KB Output is correct
7 Correct 1318 ms 706000 KB Output is correct
8 Correct 722 ms 247444 KB Output is correct
9 Correct 1453 ms 705876 KB Output is correct
10 Correct 1589 ms 708888 KB Output is correct
11 Correct 1816 ms 709504 KB Output is correct
12 Correct 1767 ms 708852 KB Output is correct
13 Correct 1487 ms 706152 KB Output is correct
14 Correct 1584 ms 707716 KB Output is correct
15 Correct 1526 ms 709008 KB Output is correct
16 Correct 1607 ms 708888 KB Output is correct
17 Correct 4 ms 6992 KB Output is correct
18 Correct 5 ms 6992 KB Output is correct
19 Correct 6 ms 6992 KB Output is correct
20 Correct 6 ms 7064 KB Output is correct
21 Correct 6 ms 7120 KB Output is correct
22 Correct 7 ms 7052 KB Output is correct
23 Correct 6 ms 7120 KB Output is correct
24 Correct 6 ms 7120 KB Output is correct
25 Correct 6 ms 7120 KB Output is correct
26 Correct 7 ms 9296 KB Output is correct
27 Correct 27 ms 13732 KB Output is correct
28 Correct 18 ms 13776 KB Output is correct
29 Correct 25 ms 13776 KB Output is correct
30 Correct 20 ms 13776 KB Output is correct
31 Correct 26 ms 13720 KB Output is correct
32 Correct 5 ms 6992 KB Output is correct
33 Correct 362 ms 412020 KB Output is correct
34 Correct 624 ms 705920 KB Output is correct
35 Correct 833 ms 708980 KB Output is correct
36 Correct 676 ms 706168 KB Output is correct
37 Correct 840 ms 707672 KB Output is correct
38 Correct 834 ms 709168 KB Output is correct

Subtask #6
21.0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 6992 KB Output is correct
2 Correct 6 ms 6992 KB Output is correct
3 Correct 5 ms 7068 KB Output is correct
4 Correct 535 ms 325480 KB Output is correct
5 Correct 1473 ms 705924 KB Output is correct
6 Correct 569 ms 120636 KB Output is correct
7 Correct 1318 ms 706000 KB Output is correct
8 Correct 722 ms 247444 KB Output is correct
9 Correct 1453 ms 705876 KB Output is correct
10 Correct 1589 ms 708888 KB Output is correct
11 Correct 1816 ms 709504 KB Output is correct
12 Correct 1767 ms 708852 KB Output is correct
13 Correct 1487 ms 706152 KB Output is correct
14 Correct 1584 ms 707716 KB Output is correct
15 Correct 1526 ms 709008 KB Output is correct
16 Correct 1607 ms 708888 KB Output is correct
17 Correct 4 ms 6992 KB Output is correct
18 Correct 5 ms 6992 KB Output is correct
19 Correct 6 ms 6992 KB Output is correct
20 Correct 6 ms 7064 KB Output is correct
21 Correct 6 ms 7120 KB Output is correct
22 Correct 7 ms 7052 KB Output is correct
23 Correct 6 ms 7120 KB Output is correct
24 Correct 6 ms 7120 KB Output is correct
25 Correct 6 ms 7120 KB Output is correct
26 Correct 7 ms 9296 KB Output is correct
27 Correct 27 ms 13732 KB Output is correct
28 Correct 18 ms 13776 KB Output is correct
29 Correct 25 ms 13776 KB Output is correct
30 Correct 20 ms 13776 KB Output is correct
31 Correct 26 ms 13720 KB Output is correct
32 Correct 5 ms 6992 KB Output is correct
33 Correct 362 ms 412020 KB Output is correct
34 Correct 624 ms 705920 KB Output is correct
35 Correct 833 ms 708980 KB Output is correct
36 Correct 676 ms 706168 KB Output is correct
37 Correct 840 ms 707672 KB Output is correct
38 Correct 834 ms 709168 KB Output is correct
39 Correct 4 ms 6992 KB Output is correct
40 Correct 5 ms 6992 KB Output is correct
41 Correct 6 ms 7012 KB Output is correct
42 Correct 462 ms 325408 KB Output is correct
43 Correct 1197 ms 705928 KB Output is correct
44 Correct 560 ms 120700 KB Output is correct
45 Correct 1272 ms 705880 KB Output is correct
46 Correct 586 ms 247528 KB Output is correct
47 Correct 1307 ms 705896 KB Output is correct
48 Correct 1645 ms 708796 KB Output is correct
49 Correct 1641 ms 709528 KB Output is correct
50 Correct 1698 ms 708884 KB Output is correct
51 Correct 1333 ms 706192 KB Output is correct
52 Correct 1518 ms 707600 KB Output is correct
53 Correct 1515 ms 708964 KB Output is correct
54 Correct 1614 ms 709140 KB Output is correct
55 Correct 4 ms 6992 KB Output is correct
56 Correct 639 ms 703720 KB Output is correct
57 Correct 1382 ms 705944 KB Output is correct
58 Correct 494 ms 129532 KB Output is correct
59 Correct 1449 ms 705884 KB Output is correct
60 Correct 545 ms 254152 KB Output is correct
61 Correct 1401 ms 705916 KB Output is correct
62 Correct 1699 ms 708924 KB Output is correct
63 Correct 1403 ms 709208 KB Output is correct
64 Correct 1643 ms 709048 KB Output is correct
65 Correct 1347 ms 706356 KB Output is correct
66 Correct 1444 ms 707648 KB Output is correct
67 Correct 1534 ms 709388 KB Output is correct
68 Correct 1508 ms 708848 KB Output is correct
69 Correct 5 ms 6992 KB Output is correct
70 Correct 4 ms 6992 KB Output is correct
71 Correct 6 ms 7120 KB Output is correct
72 Correct 7 ms 7120 KB Output is correct
73 Correct 7 ms 7120 KB Output is correct
74 Correct 7 ms 7120 KB Output is correct
75 Correct 6 ms 7120 KB Output is correct
76 Correct 5 ms 6992 KB Output is correct
77 Correct 5 ms 6992 KB Output is correct
78 Correct 6 ms 6992 KB Output is correct
79 Correct 6 ms 7120 KB Output is correct
80 Correct 5 ms 7120 KB Output is correct
81 Correct 7 ms 7120 KB Output is correct
82 Correct 8 ms 7120 KB Output is correct
83 Correct 6 ms 7120 KB Output is correct
84 Correct 4 ms 7072 KB Output is correct
85 Correct 8 ms 7060 KB Output is correct
86 Correct 28 ms 13776 KB Output is correct
87 Correct 25 ms 13776 KB Output is correct
88 Correct 25 ms 13776 KB Output is correct
89 Correct 25 ms 13776 KB Output is correct
90 Correct 24 ms 13776 KB Output is correct
91 Correct 5 ms 7120 KB Output is correct
92 Correct 7 ms 9296 KB Output is correct
93 Correct 24 ms 13696 KB Output is correct
94 Correct 30 ms 13776 KB Output is correct
95 Correct 32 ms 13776 KB Output is correct
96 Correct 30 ms 13776 KB Output is correct
97 Correct 24 ms 13776 KB Output is correct
98 Correct 6 ms 7012 KB Output is correct
99 Correct 624 ms 705860 KB Output is correct
100 Correct 628 ms 705912 KB Output is correct
101 Correct 880 ms 709040 KB Output is correct
102 Correct 618 ms 706240 KB Output is correct
103 Correct 757 ms 707668 KB Output is correct
104 Correct 822 ms 708956 KB Output is correct
105 Correct 4 ms 6992 KB Output is correct
106 Correct 374 ms 412176 KB Output is correct
107 Correct 637 ms 705860 KB Output is correct
108 Correct 774 ms 708884 KB Output is correct
109 Correct 604 ms 706212 KB Output is correct
110 Correct 775 ms 707716 KB Output is correct
111 Correct 844 ms 709212 KB Output is correct

Subtask #7
0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 6992 KB Output is correct
2 Correct 4 ms 6992 KB Output is correct
3 Correct 746 ms 565812 KB Output is correct
4 Correct 1840 ms 708868 KB Output is correct
5 Correct 1130 ms 360236 KB Output is correct
6 Correct 1633 ms 708844 KB Output is correct
7 Correct 1057 ms 487920 KB Output is correct
8 Correct 1775 ms 709004 KB Output is correct
9 Correct 4 ms 6992 KB Output is correct
10 Correct 4 ms 6992 KB Output is correct
11 Correct 4 ms 6992 KB Output is correct
12 Correct 4 ms 6992 KB Output is correct
13 Correct 6 ms 6992 KB Output is correct
14 Correct 7 ms 7120 KB Output is correct
15 Correct 6 ms 7120 KB Output is correct
16 Correct 7 ms 7120 KB Output is correct
17 Correct 6 ms 7044 KB Output is correct
18 Correct 8 ms 7120 KB Output is correct
19 Correct 6 ms 7120 KB Output is correct
20 Correct 7 ms 7120 KB Output is correct
21 Correct 7 ms 7120 KB Output is correct
22 Correct 7 ms 7120 KB Output is correct
23 Correct 7 ms 7120 KB Output is correct
24 Correct 7 ms 7120 KB Output is correct
25 Correct 6 ms 7120 KB Output is correct
26 Correct 4 ms 6992 KB Output is correct
27 Correct 5 ms 7120 KB Output is correct
28 Correct 6 ms 7100 KB Output is correct
29 Correct 7 ms 7152 KB Output is correct
30 Correct 7 ms 7120 KB Output is correct
31 Correct 7 ms 7120 KB Output is correct
32 Correct 7 ms 7068 KB Output is correct
33 Correct 5 ms 6992 KB Output is correct
34 Correct 4 ms 6992 KB Output is correct
35 Correct 9 ms 7072 KB Output is correct
36 Correct 6 ms 7120 KB Output is correct
37 Correct 7 ms 7120 KB Output is correct
38 Correct 9 ms 7120 KB Output is correct
39 Correct 7 ms 7120 KB Output is correct
40 Correct 6 ms 7120 KB Output is correct
41 Correct 5 ms 6992 KB Output is correct
42 Correct 5 ms 7120 KB Output is correct
43 Correct 5 ms 7120 KB Output is correct
44 Correct 5 ms 7120 KB Output is correct
45 Correct 5 ms 7120 KB Output is correct
46 Correct 5 ms 7120 KB Output is correct
47 Correct 4 ms 7120 KB Output is correct
48 Correct 5 ms 6992 KB Output is correct
49 Correct 5 ms 6992 KB Output is correct
50 Correct 4 ms 6992 KB Output is correct
51 Correct 5 ms 6992 KB Output is correct
52 Correct 6 ms 6992 KB Output is correct
53 Correct 8 ms 7120 KB Output is correct
54 Correct 6 ms 7120 KB Output is correct
55 Correct 7 ms 7120 KB Output is correct
56 Correct 6 ms 7120 KB Output is correct
57 Correct 7 ms 7120 KB Output is correct
58 Correct 8 ms 7120 KB Output is correct
59 Correct 7 ms 7160 KB Output is correct
60 Correct 6 ms 7120 KB Output is correct
61 Correct 6 ms 7120 KB Output is correct
62 Correct 6 ms 7120 KB Output is correct
63 Correct 7 ms 7120 KB Output is correct
64 Correct 7 ms 7120 KB Output is correct
65 Correct 5 ms 7120 KB Output is correct
66 Correct 22 ms 11612 KB Output is correct
67 Correct 36 ms 13776 KB Output is correct
68 Correct 11 ms 9372 KB Output is correct
69 Correct 31 ms 13776 KB Output is correct
70 Correct 17 ms 7120 KB Output is correct
71 Correct 31 ms 13776 KB Output is correct
72 Correct 34 ms 13824 KB Output is correct
73 Correct 80 ms 13720 KB Output is correct
74 Correct 59 ms 13720 KB Output is correct
75 Correct 20 ms 13776 KB Output is correct
76 Correct 67 ms 13704 KB Output is correct
77 Correct 32 ms 13760 KB Output is correct
78 Correct 64 ms 13716 KB Output is correct
79 Correct 4 ms 6992 KB Output is correct
80 Correct 5 ms 7120 KB Output is correct
81 Correct 7 ms 7120 KB Output is correct
82 Correct 8 ms 7120 KB Output is correct
83 Correct 6 ms 7120 KB Output is correct
84 Correct 6 ms 7120 KB Output is correct
85 Correct 6 ms 7120 KB Output is correct
86 Correct 5 ms 6992 KB Output is correct
87 Correct 4 ms 6992 KB Output is correct
88 Correct 6 ms 6992 KB Output is correct
89 Correct 7 ms 7120 KB Output is correct
90 Correct 7 ms 7120 KB Output is correct
91 Correct 7 ms 7120 KB Output is correct
92 Correct 6 ms 7120 KB Output is correct
93 Correct 6 ms 7120 KB Output is correct
94 Correct 4 ms 6992 KB Output is correct
95 Correct 4 ms 7120 KB Output is correct
96 Correct 4 ms 7120 KB Output is correct
97 Correct 6 ms 7120 KB Output is correct
98 Correct 5 ms 7120 KB Output is correct
99 Correct 6 ms 7120 KB Output is correct
100 Correct 7 ms 7120 KB Output is correct
101 Correct 5 ms 7120 KB Output is correct
102 Correct 7 ms 7120 KB Output is correct
103 Correct 32 ms 13776 KB Output is correct
104 Correct 25 ms 13776 KB Output is correct
105 Correct 31 ms 13776 KB Output is correct
106 Correct 28 ms 13732 KB Output is correct
107 Correct 25 ms 13740 KB Output is correct
108 Correct 6 ms 7124 KB Output is correct
109 Correct 8 ms 9296 KB Output is correct
110 Correct 20 ms 13776 KB Output is correct
111 Correct 33 ms 13808 KB Output is correct
112 Correct 25 ms 13776 KB Output is correct
113 Correct 25 ms 13804 KB Output is correct
114 Correct 36 ms 13776 KB Output is correct
115 Correct 4 ms 7120 KB Output is correct
116 Correct 7 ms 9296 KB Output is correct
117 Correct 10 ms 13776 KB Output is correct
118 Correct 10 ms 13772 KB Output is correct
119 Correct 11 ms 13764 KB Output is correct
120 Correct 10 ms 13776 KB Output is correct
121 Correct 10 ms 13776 KB Output is correct
122 Correct 5 ms 6992 KB Output is correct
123 Correct 5 ms 6992 KB Output is correct
124 Correct 5 ms 6992 KB Output is correct
125 Correct 5 ms 6992 KB Output is correct
126 Correct 523 ms 570116 KB Output is correct
127 Correct 659 ms 705928 KB Output is correct
128 Correct 327 ms 365420 KB Output is correct
129 Correct 660 ms 706084 KB Output is correct
130 Correct 93 ms 111768 KB Output is correct
131 Correct 640 ms 705892 KB Output is correct
132 Correct 843 ms 708868 KB Output is correct
133 Correct 779 ms 709124 KB Output is correct
134 Correct 790 ms 708848 KB Output is correct
135 Correct 618 ms 706336 KB Output is correct
136 Correct 813 ms 707692 KB Output is correct
137 Correct 894 ms 708924 KB Output is correct
138 Correct 923 ms 708824 KB Output is correct
139 Correct 4 ms 6992 KB Output is correct
140 Correct 5 ms 7120 KB Output is correct
141 Correct 5 ms 7120 KB Output is correct
142 Correct 5 ms 7120 KB Output is correct
143 Correct 5 ms 7068 KB Output is correct
144 Correct 5 ms 7120 KB Output is correct
145 Correct 5 ms 7120 KB Output is correct
146 Correct 5 ms 7120 KB Output is correct
147 Correct 7 ms 9400 KB Output is correct
148 Correct 10 ms 13764 KB Output is correct
149 Correct 10 ms 13808 KB Output is correct
150 Correct 10 ms 13752 KB Output is correct
151 Correct 9 ms 13716 KB Output is correct
152 Correct 10 ms 13776 KB Output is correct
153 Correct 4 ms 6992 KB Output is correct
154 Correct 659 ms 705992 KB Output is correct
155 Correct 649 ms 705856 KB Output is correct
156 Correct 776 ms 708908 KB Output is correct
157 Correct 694 ms 706168 KB Output is correct
158 Correct 804 ms 707616 KB Output is correct
159 Correct 864 ms 708952 KB Output is correct
160 Correct 5 ms 6992 KB Output is correct
161 Correct 433 ms 412068 KB Output is correct
162 Correct 705 ms 705936 KB Output is correct
163 Correct 822 ms 708852 KB Output is correct
164 Correct 683 ms 706180 KB Output is correct
165 Correct 960 ms 707596 KB Output is correct
166 Correct 920 ms 709116 KB Output is correct
167 Correct 5 ms 6992 KB Output is correct
168 Correct 6 ms 6992 KB Output is correct
169 Correct 5 ms 7068 KB Output is correct
170 Correct 535 ms 325480 KB Output is correct
171 Correct 1473 ms 705924 KB Output is correct
172 Correct 569 ms 120636 KB Output is correct
173 Correct 1318 ms 706000 KB Output is correct
174 Correct 722 ms 247444 KB Output is correct
175 Correct 1453 ms 705876 KB Output is correct
176 Correct 1589 ms 708888 KB Output is correct
177 Correct 1816 ms 709504 KB Output is correct
178 Correct 1767 ms 708852 KB Output is correct
179 Correct 1487 ms 706152 KB Output is correct
180 Correct 1584 ms 707716 KB Output is correct
181 Correct 1526 ms 709008 KB Output is correct
182 Correct 1607 ms 708888 KB Output is correct
183 Correct 4 ms 6992 KB Output is correct
184 Correct 5 ms 6992 KB Output is correct
185 Correct 6 ms 6992 KB Output is correct
186 Correct 6 ms 7064 KB Output is correct
187 Correct 6 ms 7120 KB Output is correct
188 Correct 7 ms 7052 KB Output is correct
189 Correct 6 ms 7120 KB Output is correct
190 Correct 6 ms 7120 KB Output is correct
191 Correct 6 ms 7120 KB Output is correct
192 Correct 7 ms 9296 KB Output is correct
193 Correct 27 ms 13732 KB Output is correct
194 Correct 18 ms 13776 KB Output is correct
195 Correct 25 ms 13776 KB Output is correct
196 Correct 20 ms 13776 KB Output is correct
197 Correct 26 ms 13720 KB Output is correct
198 Correct 5 ms 6992 KB Output is correct
199 Correct 362 ms 412020 KB Output is correct
200 Correct 624 ms 705920 KB Output is correct
201 Correct 833 ms 708980 KB Output is correct
202 Correct 676 ms 706168 KB Output is correct
203 Correct 840 ms 707672 KB Output is correct
204 Correct 834 ms 709168 KB Output is correct
205 Correct 4 ms 6992 KB Output is correct
206 Correct 5 ms 6992 KB Output is correct
207 Correct 6 ms 7012 KB Output is correct
208 Correct 462 ms 325408 KB Output is correct
209 Correct 1197 ms 705928 KB Output is correct
210 Correct 560 ms 120700 KB Output is correct
211 Correct 1272 ms 705880 KB Output is correct
212 Correct 586 ms 247528 KB Output is correct
213 Correct 1307 ms 705896 KB Output is correct
214 Correct 1645 ms 708796 KB Output is correct
215 Correct 1641 ms 709528 KB Output is correct
216 Correct 1698 ms 708884 KB Output is correct
217 Correct 1333 ms 706192 KB Output is correct
218 Correct 1518 ms 707600 KB Output is correct
219 Correct 1515 ms 708964 KB Output is correct
220 Correct 1614 ms 709140 KB Output is correct
221 Correct 4 ms 6992 KB Output is correct
222 Correct 639 ms 703720 KB Output is correct
223 Correct 1382 ms 705944 KB Output is correct
224 Correct 494 ms 129532 KB Output is correct
225 Correct 1449 ms 705884 KB Output is correct
226 Correct 545 ms 254152 KB Output is correct
227 Correct 1401 ms 705916 KB Output is correct
228 Correct 1699 ms 708924 KB Output is correct
229 Correct 1403 ms 709208 KB Output is correct
230 Correct 1643 ms 709048 KB Output is correct
231 Correct 1347 ms 706356 KB Output is correct
232 Correct 1444 ms 707648 KB Output is correct
233 Correct 1534 ms 709388 KB Output is correct
234 Correct 1508 ms 708848 KB Output is correct
235 Correct 5 ms 6992 KB Output is correct
236 Correct 4 ms 6992 KB Output is correct
237 Correct 6 ms 7120 KB Output is correct
238 Correct 7 ms 7120 KB Output is correct
239 Correct 7 ms 7120 KB Output is correct
240 Correct 7 ms 7120 KB Output is correct
241 Correct 6 ms 7120 KB Output is correct
242 Correct 5 ms 6992 KB Output is correct
243 Correct 5 ms 6992 KB Output is correct
244 Correct 6 ms 6992 KB Output is correct
245 Correct 6 ms 7120 KB Output is correct
246 Correct 5 ms 7120 KB Output is correct
247 Correct 7 ms 7120 KB Output is correct
248 Correct 8 ms 7120 KB Output is correct
249 Correct 6 ms 7120 KB Output is correct
250 Correct 4 ms 7072 KB Output is correct
251 Correct 8 ms 7060 KB Output is correct
252 Correct 28 ms 13776 KB Output is correct
253 Correct 25 ms 13776 KB Output is correct
254 Correct 25 ms 13776 KB Output is correct
255 Correct 25 ms 13776 KB Output is correct
256 Correct 24 ms 13776 KB Output is correct
257 Correct 5 ms 7120 KB Output is correct
258 Correct 7 ms 9296 KB Output is correct
259 Correct 24 ms 13696 KB Output is correct
260 Correct 30 ms 13776 KB Output is correct
261 Correct 32 ms 13776 KB Output is correct
262 Correct 30 ms 13776 KB Output is correct
263 Correct 24 ms 13776 KB Output is correct
264 Correct 6 ms 7012 KB Output is correct
265 Correct 624 ms 705860 KB Output is correct
266 Correct 628 ms 705912 KB Output is correct
267 Correct 880 ms 709040 KB Output is correct
268 Correct 618 ms 706240 KB Output is correct
269 Correct 757 ms 707668 KB Output is correct
270 Correct 822 ms 708956 KB Output is correct
271 Correct 4 ms 6992 KB Output is correct
272 Correct 374 ms 412176 KB Output is correct
273 Correct 637 ms 705860 KB Output is correct
274 Correct 774 ms 708884 KB Output is correct
275 Correct 604 ms 706212 KB Output is correct
276 Correct 775 ms 707716 KB Output is correct
277 Correct 844 ms 709212 KB Output is correct
278 Correct 5 ms 6992 KB Output is correct
279 Correct 6 ms 6992 KB Output is correct
280 Correct 4 ms 6992 KB Output is correct
281 Correct 704 ms 565896 KB Output is correct
282 Correct 1589 ms 708944 KB Output is correct
283 Correct 1016 ms 360128 KB Output is correct
284 Correct 1432 ms 708928 KB Output is correct
285 Correct 1078 ms 487916 KB Output is correct
286 Correct 1488 ms 708884 KB Output is correct
287 Correct 4 ms 6992 KB Output is correct
288 Correct 5 ms 6992 KB Output is correct
289 Correct 5 ms 6992 KB Output is correct
290 Correct 9 ms 7076 KB Output is correct
291 Correct 7 ms 7120 KB Output is correct
292 Correct 5 ms 7120 KB Output is correct
293 Correct 6 ms 7120 KB Output is correct
294 Correct 5 ms 7120 KB Output is correct
295 Correct 8 ms 7120 KB Output is correct
296 Correct 6 ms 7120 KB Output is correct
297 Correct 7 ms 7120 KB Output is correct
298 Correct 6 ms 7120 KB Output is correct
299 Correct 6 ms 7120 KB Output is correct
300 Correct 7 ms 7120 KB Output is correct
301 Correct 7 ms 7120 KB Output is correct
302 Correct 7 ms 7120 KB Output is correct
303 Correct 5 ms 7120 KB Output is correct
304 Correct 21 ms 11600 KB Output is correct
305 Correct 27 ms 13776 KB Output is correct
306 Correct 11 ms 9296 KB Output is correct
307 Correct 26 ms 13776 KB Output is correct
308 Correct 17 ms 7120 KB Output is correct
309 Correct 27 ms 13732 KB Output is correct
310 Correct 26 ms 13776 KB Output is correct
311 Correct 69 ms 13768 KB Output is correct
312 Correct 65 ms 13776 KB Output is correct
313 Correct 29 ms 13748 KB Output is correct
314 Correct 55 ms 13776 KB Output is correct
315 Correct 35 ms 13764 KB Output is correct
316 Correct 69 ms 13720 KB Output is correct
317 Correct 4 ms 6992 KB Output is correct
318 Correct 6 ms 6992 KB Output is correct
319 Correct 5 ms 6992 KB Output is correct
320 Correct 536 ms 570032 KB Output is correct
321 Correct 640 ms 705860 KB Output is correct
322 Correct 326 ms 365420 KB Output is correct
323 Correct 663 ms 705944 KB Output is correct
324 Correct 102 ms 111640 KB Output is correct
325 Correct 671 ms 705840 KB Output is correct
326 Correct 898 ms 708864 KB Output is correct
327 Correct 752 ms 709240 KB Output is correct
328 Correct 743 ms 708948 KB Output is correct
329 Correct 630 ms 706204 KB Output is correct
330 Correct 764 ms 707636 KB Output is correct
331 Correct 1038 ms 709028 KB Output is correct
332 Correct 856 ms 708984 KB Output is correct
333 Correct 4 ms 6992 KB Output is correct
334 Correct 4 ms 6992 KB Output is correct
335 Correct 4 ms 6992 KB Output is correct
336 Correct 449 ms 325548 KB Output is correct
337 Correct 1465 ms 706092 KB Output is correct
338 Correct 607 ms 120732 KB Output is correct
339 Correct 1163 ms 706032 KB Output is correct
340 Correct 675 ms 247368 KB Output is correct
341 Correct 1328 ms 706088 KB Output is correct
342 Correct 1510 ms 708768 KB Output is correct
343 Correct 1492 ms 709536 KB Output is correct
344 Correct 1631 ms 708796 KB Output is correct
345 Correct 1290 ms 706124 KB Output is correct
346 Correct 1650 ms 707688 KB Output is correct
347 Correct 1524 ms 708944 KB Output is correct
348 Correct 1538 ms 709076 KB Output is correct
349 Correct 4 ms 6992 KB Output is correct
350 Correct 645 ms 703844 KB Output is correct
351 Correct 1406 ms 705944 KB Output is correct
352 Correct 523 ms 129436 KB Output is correct
353 Correct 1241 ms 706004 KB Output is correct
354 Correct 521 ms 254244 KB Output is correct
355 Correct 1248 ms 705928 KB Output is correct
356 Correct 1463 ms 708920 KB Output is correct
357 Correct 1438 ms 709216 KB Output is correct
358 Correct 1247 ms 708888 KB Output is correct
359 Correct 1348 ms 706084 KB Output is correct
360 Correct 1507 ms 707604 KB Output is correct
361 Correct 1559 ms 709232 KB Output is correct
362 Correct 1464 ms 708892 KB Output is correct
363 Correct 4 ms 6992 KB Output is correct
364 Correct 1242 ms 380988 KB Output is correct
365 Correct 3072 ms 705948 KB Output is correct
366 Correct 1004 ms 507804 KB Output is correct
367 Correct 3358 ms 706056 KB Output is correct
368 Correct 967 ms 294088 KB Output is correct
369 Correct 3049 ms 705916 KB Output is correct
370 Correct 1541 ms 708924 KB Output is correct
371 Execution timed out 4057 ms 708816 KB Time limit exceeded
372 Halted 0 ms 0 KB -