Submission #692532

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
692532	2023-02-01T18:21:05 Z	gustjwkd1007	Rainforest Jumps (APIO21_jumps)	C++17	100 / 100	2092 ms	74664 KB

jumps

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;
typedef pair<int, pii> piii;
typedef pair<ll, ll> pll;
typedef pair<ll, pll> plll;
#define fi first
#define se second
const int INF = 1e9+1;
const int P = 1000000007;
const ll LLINF = (ll)1e18+1;
template <typename T>
ostream& operator<<(ostream& os, const vector<T>& v) { for(auto i : v) os << i << " "; os << "\n"; return os; }
template <typename T1, typename T2>
ostream& operator<<(ostream& os, const pair<T1, T2>& p) { os << p.fi << " " << p.se; return os; }
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
#define rnd(x, y) uniform_int_distribution<int>(x, y)(rng)

ll mod(ll a, ll b) { return ((a%b) + b) % b; }
ll ext_gcd(ll a, ll b, ll &x, ll &y) {
    ll g = a; x = 1, y = 0;
    if(b) g = ext_gcd(b, a % b, y, x), y -= a / b * x;
    return g;
}

int inv[210000], dep[210000];
int sparse[2][210000][30];
vector <int> input, gan[210000];
int max_seg[810000];
int n;

int build(int s, int e, int ind){
	if(s==e)
		return max_seg[ind] = input[s];
	int m = (s+e)/2;
	return max_seg[ind] = max(build(s, m, ind*2), build(m+1, e, ind*2+1));
}

int rmq(int s, int e, int ind, int x, int y){
	if(s>y||e<x)
		return 0;
	if(s>=x&&e<=y)
		return max_seg[ind];
	return max(
		rmq(s, (s+e)/2, ind*2, x, y),
		rmq((s+e)/2+1, e, ind*2+1, x, y)
	);
}

int low_cd(int C, int D, int M){
	int l = C, r = D;
	while(l<=r){
		int m = (l+r)/2;
		if(rmq(1, n, 1, C, m)>M)
			r = m-1;
		else
			l = m+1;
	}
	return l;
}

int low_ab(int A, int B, int M){
	int l = A, r = B;
	while(l<=r){
		int m = (l+r)/2;
		if(rmq(1, n, 1, m, B)<M)
			r = m-1;
		else
			l = m+1;
	}
	return l-1;
}

int dist(int s, int e){
	int re=0;
	for(int i=29;i>=0;i--)if(dep[sparse[1][s][i]]>=dep[e]){
		re += (1 << i);
		s = sparse[1][s][i];
	}
	return re - dep[e] + dep[s];
}

void set_inv(){
	for(int i=1;i<=n;i++)
		inv[input[i]]=i;
}

void dfs(int now){
	for(int t=0;t<2;t++){
		for(int i=1;i<30;i++)
			sparse[t][now][i] = sparse[t][sparse[t][now][i-1]][i-1];
	}
	for(int nex : gan[now]){
		dep[nex] = dep[now]+1;
		dfs(nex);
	}
}

void set_sparse(){
	stack <int> ms;
	ms.push(0);
	for(int i=1;i<=n;i++){
		for(;input[ms.top()]<input[i];ms.pop());
		sparse[0][i][0] = ms.top();
		ms.push(i);
	}

	while(ms.size()) ms.pop();

	ms.push(0);
	for(int i=n;i>0;i--){
		for(;input[ms.top()]<input[i];ms.pop());
		sparse[1][i][0] = ms.top();
		ms.push(i);
	}

	for(int i=1;i<=n;i++)if(input[sparse[0][i][0]]>input[sparse[1][i][0]])
		swap(sparse[0][i][0], sparse[1][i][0]);
	for(int i=1;i<=n;i++)
		gan[sparse[0][i][0]].push_back(i);

	dfs(0);
}

void init(int N, std::vector<int> H) {
	input.push_back(INF);
	input.insert(input.end(), H.begin(), H.end());
	n=N;
	set_inv();
	set_sparse();
	build(1, n, 1);
}

int minimum_jumps(int A, int B, int C, int D) {
	A++, B++, C++, D++;
	int M = rmq(1, n, 1, B+1, C-1);
	int la = low_ab(1, B, M);
	int lc = low_cd(C, D, M);
	int MAB = rmq(1, n, 1, A, B);
	int MCD = rmq(1, n, 1, C, D);
	if(lc>D)
		return -1;
	if(la<A){
		if(input[la]<MCD)
			return min(dist(inv[MAB], lc), dist(inv[MAB], la) + 1);
		return dist(inv[MAB], lc);
	}
	if(rmq(1, n, 1, C, D)>input[la])
		return 1;
	if(la==B)
		return -1;
	return dist(inv[rmq(1, n, 1, la+1, B)], lc);
}

Subtask #1
4.0 / 4.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	5200 KB	Output is correct
2	Correct	3 ms	5200 KB	Output is correct
3	Correct	280 ms	60920 KB	Output is correct
4	Correct	1795 ms	74552 KB	Output is correct
5	Correct	1515 ms	40304 KB	Output is correct
6	Correct	1521 ms	74632 KB	Output is correct
7	Correct	1358 ms	53312 KB	Output is correct
8	Correct	1807 ms	74608 KB	Output is correct

Subtask #2
8.0 / 8.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	5200 KB	Output is correct
2	Correct	3 ms	5200 KB	Output is correct
3	Correct	3 ms	5216 KB	Output is correct
4	Correct	3 ms	5200 KB	Output is correct
5	Correct	4 ms	5200 KB	Output is correct
6	Correct	7 ms	5308 KB	Output is correct
7	Correct	5 ms	5200 KB	Output is correct
8	Correct	4 ms	5200 KB	Output is correct
9	Correct	4 ms	5200 KB	Output is correct
10	Correct	6 ms	5200 KB	Output is correct
11	Correct	5 ms	5328 KB	Output is correct
12	Correct	6 ms	5328 KB	Output is correct
13	Correct	5 ms	5200 KB	Output is correct
14	Correct	5 ms	5200 KB	Output is correct
15	Correct	4 ms	5328 KB	Output is correct
16	Correct	5 ms	5328 KB	Output is correct
17	Correct	6 ms	5328 KB	Output is correct
18	Correct	3 ms	5200 KB	Output is correct
19	Correct	3 ms	5200 KB	Output is correct
20	Correct	5 ms	5200 KB	Output is correct
21	Correct	5 ms	5200 KB	Output is correct
22	Correct	5 ms	5200 KB	Output is correct
23	Correct	7 ms	5328 KB	Output is correct
24	Correct	5 ms	5328 KB	Output is correct
25	Correct	2 ms	5200 KB	Output is correct
26	Correct	3 ms	5200 KB	Output is correct
27	Correct	4 ms	5200 KB	Output is correct
28	Correct	5 ms	5200 KB	Output is correct
29	Correct	5 ms	5328 KB	Output is correct
30	Correct	5 ms	5200 KB	Output is correct
31	Correct	5 ms	5200 KB	Output is correct
32	Correct	5 ms	5200 KB	Output is correct
33	Correct	3 ms	5200 KB	Output is correct
34	Correct	3 ms	5200 KB	Output is correct
35	Correct	4 ms	5200 KB	Output is correct
36	Correct	3 ms	5248 KB	Output is correct
37	Correct	3 ms	5200 KB	Output is correct
38	Correct	3 ms	5328 KB	Output is correct
39	Correct	3 ms	5328 KB	Output is correct

Subtask #3
13.0 / 13.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	5200 KB	Output is correct
2	Correct	3 ms	5200 KB	Output is correct
3	Correct	3 ms	5216 KB	Output is correct
4	Correct	3 ms	5200 KB	Output is correct
5	Correct	4 ms	5200 KB	Output is correct
6	Correct	7 ms	5308 KB	Output is correct
7	Correct	5 ms	5200 KB	Output is correct
8	Correct	4 ms	5200 KB	Output is correct
9	Correct	4 ms	5200 KB	Output is correct
10	Correct	6 ms	5200 KB	Output is correct
11	Correct	5 ms	5328 KB	Output is correct
12	Correct	6 ms	5328 KB	Output is correct
13	Correct	5 ms	5200 KB	Output is correct
14	Correct	5 ms	5200 KB	Output is correct
15	Correct	4 ms	5328 KB	Output is correct
16	Correct	5 ms	5328 KB	Output is correct
17	Correct	6 ms	5328 KB	Output is correct
18	Correct	3 ms	5200 KB	Output is correct
19	Correct	3 ms	5200 KB	Output is correct
20	Correct	5 ms	5200 KB	Output is correct
21	Correct	5 ms	5200 KB	Output is correct
22	Correct	5 ms	5200 KB	Output is correct
23	Correct	7 ms	5328 KB	Output is correct
24	Correct	5 ms	5328 KB	Output is correct
25	Correct	2 ms	5200 KB	Output is correct
26	Correct	3 ms	5200 KB	Output is correct
27	Correct	4 ms	5200 KB	Output is correct
28	Correct	5 ms	5200 KB	Output is correct
29	Correct	5 ms	5328 KB	Output is correct
30	Correct	5 ms	5200 KB	Output is correct
31	Correct	5 ms	5200 KB	Output is correct
32	Correct	5 ms	5200 KB	Output is correct
33	Correct	3 ms	5200 KB	Output is correct
34	Correct	3 ms	5200 KB	Output is correct
35	Correct	4 ms	5200 KB	Output is correct
36	Correct	3 ms	5248 KB	Output is correct
37	Correct	3 ms	5200 KB	Output is correct
38	Correct	3 ms	5328 KB	Output is correct
39	Correct	3 ms	5328 KB	Output is correct
40	Correct	3 ms	5200 KB	Output is correct
41	Correct	3 ms	5200 KB	Output is correct
42	Correct	3 ms	5200 KB	Output is correct
43	Correct	3 ms	5200 KB	Output is correct
44	Correct	4 ms	5200 KB	Output is correct
45	Correct	5 ms	5200 KB	Output is correct
46	Correct	5 ms	5200 KB	Output is correct
47	Correct	5 ms	5200 KB	Output is correct
48	Correct	4 ms	5200 KB	Output is correct
49	Correct	6 ms	5200 KB	Output is correct
50	Correct	4 ms	5328 KB	Output is correct
51	Correct	5 ms	5328 KB	Output is correct
52	Correct	5 ms	5328 KB	Output is correct
53	Correct	5 ms	5200 KB	Output is correct
54	Correct	5 ms	5200 KB	Output is correct
55	Correct	4 ms	5328 KB	Output is correct
56	Correct	5 ms	5280 KB	Output is correct
57	Correct	3 ms	5200 KB	Output is correct
58	Correct	27 ms	5712 KB	Output is correct
59	Correct	32 ms	5712 KB	Output is correct
60	Correct	8 ms	5456 KB	Output is correct
61	Correct	30 ms	5712 KB	Output is correct
62	Correct	18 ms	5328 KB	Output is correct
63	Correct	30 ms	5712 KB	Output is correct
64	Correct	20 ms	5840 KB	Output is correct
65	Correct	33 ms	5840 KB	Output is correct
66	Correct	36 ms	5840 KB	Output is correct
67	Correct	30 ms	5712 KB	Output is correct
68	Correct	27 ms	5840 KB	Output is correct
69	Correct	27 ms	5840 KB	Output is correct
70	Correct	26 ms	5840 KB	Output is correct
71	Correct	3 ms	5200 KB	Output is correct
72	Correct	3 ms	5200 KB	Output is correct
73	Correct	5 ms	5200 KB	Output is correct
74	Correct	5 ms	5328 KB	Output is correct
75	Correct	6 ms	5200 KB	Output is correct
76	Correct	5 ms	5328 KB	Output is correct
77	Correct	5 ms	5200 KB	Output is correct
78	Correct	3 ms	5200 KB	Output is correct
79	Correct	3 ms	5200 KB	Output is correct
80	Correct	4 ms	5200 KB	Output is correct
81	Correct	5 ms	5200 KB	Output is correct
82	Correct	5 ms	5328 KB	Output is correct
83	Correct	5 ms	5200 KB	Output is correct
84	Correct	5 ms	5200 KB	Output is correct
85	Correct	6 ms	5328 KB	Output is correct
86	Correct	3 ms	5200 KB	Output is correct
87	Correct	3 ms	5200 KB	Output is correct
88	Correct	3 ms	5200 KB	Output is correct
89	Correct	4 ms	5200 KB	Output is correct
90	Correct	3 ms	5200 KB	Output is correct
91	Correct	3 ms	5328 KB	Output is correct
92	Correct	3 ms	5328 KB	Output is correct
93	Correct	3 ms	5328 KB	Output is correct
94	Correct	6 ms	5328 KB	Output is correct
95	Correct	27 ms	5712 KB	Output is correct
96	Correct	28 ms	5840 KB	Output is correct
97	Correct	27 ms	5712 KB	Output is correct
98	Correct	25 ms	5840 KB	Output is correct
99	Correct	27 ms	5948 KB	Output is correct
100	Correct	3 ms	5200 KB	Output is correct
101	Correct	4 ms	5456 KB	Output is correct
102	Correct	21 ms	5712 KB	Output is correct
103	Correct	25 ms	5840 KB	Output is correct
104	Correct	27 ms	5712 KB	Output is correct
105	Correct	29 ms	5840 KB	Output is correct
106	Correct	15 ms	5840 KB	Output is correct
107	Correct	3 ms	5200 KB	Output is correct
108	Correct	3 ms	5456 KB	Output is correct
109	Correct	4 ms	5712 KB	Output is correct
110	Correct	5 ms	5840 KB	Output is correct
111	Correct	6 ms	5712 KB	Output is correct
112	Correct	4 ms	5840 KB	Output is correct
113	Correct	4 ms	5840 KB	Output is correct

Subtask #4
12.0 / 12.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	5200 KB	Output is correct
2	Correct	3 ms	5200 KB	Output is correct
3	Correct	2 ms	5200 KB	Output is correct
4	Correct	4 ms	5200 KB	Output is correct
5	Correct	87 ms	51568 KB	Output is correct
6	Correct	121 ms	62312 KB	Output is correct
7	Correct	67 ms	34404 KB	Output is correct
8	Correct	121 ms	62328 KB	Output is correct
9	Correct	21 ms	13816 KB	Output is correct
10	Correct	110 ms	62328 KB	Output is correct
11	Correct	111 ms	74616 KB	Output is correct
12	Correct	106 ms	71568 KB	Output is correct
13	Correct	106 ms	71636 KB	Output is correct
14	Correct	116 ms	62568 KB	Output is correct
15	Correct	171 ms	73748 KB	Output is correct
16	Correct	120 ms	73860 KB	Output is correct
17	Correct	128 ms	73852 KB	Output is correct
18	Correct	3 ms	5200 KB	Output is correct
19	Correct	4 ms	5200 KB	Output is correct
20	Correct	3 ms	5200 KB	Output is correct
21	Correct	3 ms	5328 KB	Output is correct
22	Correct	3 ms	5200 KB	Output is correct
23	Correct	3 ms	5328 KB	Output is correct
24	Correct	3 ms	5328 KB	Output is correct
25	Correct	3 ms	5200 KB	Output is correct
26	Correct	3 ms	5456 KB	Output is correct
27	Correct	4 ms	5712 KB	Output is correct
28	Correct	4 ms	5852 KB	Output is correct
29	Correct	4 ms	5712 KB	Output is correct
30	Correct	4 ms	5840 KB	Output is correct
31	Correct	4 ms	5840 KB	Output is correct
32	Correct	3 ms	5200 KB	Output is correct
33	Correct	111 ms	62208 KB	Output is correct
34	Correct	113 ms	62288 KB	Output is correct
35	Correct	106 ms	72200 KB	Output is correct
36	Correct	113 ms	62536 KB	Output is correct
37	Correct	169 ms	73816 KB	Output is correct
38	Correct	103 ms	73740 KB	Output is correct
39	Correct	3 ms	5200 KB	Output is correct
40	Correct	67 ms	38052 KB	Output is correct
41	Correct	114 ms	62324 KB	Output is correct
42	Correct	102 ms	73032 KB	Output is correct
43	Correct	110 ms	62580 KB	Output is correct
44	Correct	178 ms	73828 KB	Output is correct
45	Correct	103 ms	73824 KB	Output is correct

Subtask #5
23.0 / 23.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	5200 KB	Output is correct
2	Correct	3 ms	5200 KB	Output is correct
3	Correct	3 ms	5200 KB	Output is correct
4	Correct	305 ms	31456 KB	Output is correct
5	Correct	1358 ms	62352 KB	Output is correct
6	Correct	811 ms	14816 KB	Output is correct
7	Correct	1311 ms	62348 KB	Output is correct
8	Correct	850 ms	25204 KB	Output is correct
9	Correct	1480 ms	62280 KB	Output is correct
10	Correct	1406 ms	74628 KB	Output is correct
11	Correct	1455 ms	73232 KB	Output is correct
12	Correct	1335 ms	73160 KB	Output is correct
13	Correct	1479 ms	62440 KB	Output is correct
14	Correct	1606 ms	73872 KB	Output is correct
15	Correct	1401 ms	73800 KB	Output is correct
16	Correct	1363 ms	73800 KB	Output is correct
17	Correct	2 ms	5200 KB	Output is correct
18	Correct	3 ms	5200 KB	Output is correct
19	Correct	4 ms	5200 KB	Output is correct
20	Correct	5 ms	5328 KB	Output is correct
21	Correct	4 ms	5328 KB	Output is correct
22	Correct	5 ms	5200 KB	Output is correct
23	Correct	5 ms	5200 KB	Output is correct
24	Correct	4 ms	5328 KB	Output is correct
25	Correct	3 ms	5200 KB	Output is correct
26	Correct	4 ms	5456 KB	Output is correct
27	Correct	24 ms	5712 KB	Output is correct
28	Correct	26 ms	5840 KB	Output is correct
29	Correct	25 ms	5712 KB	Output is correct
30	Correct	24 ms	5840 KB	Output is correct
31	Correct	27 ms	5840 KB	Output is correct
32	Correct	3 ms	5200 KB	Output is correct
33	Correct	63 ms	38084 KB	Output is correct
34	Correct	108 ms	62244 KB	Output is correct
35	Correct	105 ms	73044 KB	Output is correct
36	Correct	111 ms	62580 KB	Output is correct
37	Correct	166 ms	73776 KB	Output is correct
38	Correct	101 ms	73828 KB	Output is correct

Subtask #6
21.0 / 21.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	5200 KB	Output is correct
2	Correct	3 ms	5200 KB	Output is correct
3	Correct	3 ms	5200 KB	Output is correct
4	Correct	305 ms	31456 KB	Output is correct
5	Correct	1358 ms	62352 KB	Output is correct
6	Correct	811 ms	14816 KB	Output is correct
7	Correct	1311 ms	62348 KB	Output is correct
8	Correct	850 ms	25204 KB	Output is correct
9	Correct	1480 ms	62280 KB	Output is correct
10	Correct	1406 ms	74628 KB	Output is correct
11	Correct	1455 ms	73232 KB	Output is correct
12	Correct	1335 ms	73160 KB	Output is correct
13	Correct	1479 ms	62440 KB	Output is correct
14	Correct	1606 ms	73872 KB	Output is correct
15	Correct	1401 ms	73800 KB	Output is correct
16	Correct	1363 ms	73800 KB	Output is correct
17	Correct	2 ms	5200 KB	Output is correct
18	Correct	3 ms	5200 KB	Output is correct
19	Correct	4 ms	5200 KB	Output is correct
20	Correct	5 ms	5328 KB	Output is correct
21	Correct	4 ms	5328 KB	Output is correct
22	Correct	5 ms	5200 KB	Output is correct
23	Correct	5 ms	5200 KB	Output is correct
24	Correct	4 ms	5328 KB	Output is correct
25	Correct	3 ms	5200 KB	Output is correct
26	Correct	4 ms	5456 KB	Output is correct
27	Correct	24 ms	5712 KB	Output is correct
28	Correct	26 ms	5840 KB	Output is correct
29	Correct	25 ms	5712 KB	Output is correct
30	Correct	24 ms	5840 KB	Output is correct
31	Correct	27 ms	5840 KB	Output is correct
32	Correct	3 ms	5200 KB	Output is correct
33	Correct	63 ms	38084 KB	Output is correct
34	Correct	108 ms	62244 KB	Output is correct
35	Correct	105 ms	73044 KB	Output is correct
36	Correct	111 ms	62580 KB	Output is correct
37	Correct	166 ms	73776 KB	Output is correct
38	Correct	101 ms	73828 KB	Output is correct
39	Correct	3 ms	5320 KB	Output is correct
40	Correct	3 ms	5200 KB	Output is correct
41	Correct	3 ms	5200 KB	Output is correct
42	Correct	361 ms	31348 KB	Output is correct
43	Correct	1493 ms	62264 KB	Output is correct
44	Correct	925 ms	14768 KB	Output is correct
45	Correct	1488 ms	62272 KB	Output is correct
46	Correct	754 ms	25196 KB	Output is correct
47	Correct	1467 ms	62340 KB	Output is correct
48	Correct	1445 ms	74572 KB	Output is correct
49	Correct	1457 ms	73168 KB	Output is correct
50	Correct	1256 ms	73224 KB	Output is correct
51	Correct	1506 ms	62592 KB	Output is correct
52	Correct	1477 ms	73808 KB	Output is correct
53	Correct	1418 ms	73800 KB	Output is correct
54	Correct	1139 ms	73840 KB	Output is correct
55	Correct	2 ms	5200 KB	Output is correct
56	Correct	194 ms	62040 KB	Output is correct
57	Correct	1366 ms	62280 KB	Output is correct
58	Correct	712 ms	15432 KB	Output is correct
59	Correct	1470 ms	62344 KB	Output is correct
60	Correct	407 ms	25752 KB	Output is correct
61	Correct	1479 ms	62352 KB	Output is correct
62	Correct	1273 ms	74640 KB	Output is correct
63	Correct	1485 ms	71816 KB	Output is correct
64	Correct	1559 ms	70772 KB	Output is correct
65	Correct	1305 ms	62448 KB	Output is correct
66	Correct	1595 ms	73796 KB	Output is correct
67	Correct	1212 ms	73800 KB	Output is correct
68	Correct	1338 ms	73792 KB	Output is correct
69	Correct	3 ms	5200 KB	Output is correct
70	Correct	4 ms	5200 KB	Output is correct
71	Correct	5 ms	5200 KB	Output is correct
72	Correct	5 ms	5328 KB	Output is correct
73	Correct	5 ms	5200 KB	Output is correct
74	Correct	5 ms	5328 KB	Output is correct
75	Correct	5 ms	5328 KB	Output is correct
76	Correct	3 ms	5328 KB	Output is correct
77	Correct	3 ms	5164 KB	Output is correct
78	Correct	4 ms	5200 KB	Output is correct
79	Correct	4 ms	5200 KB	Output is correct
80	Correct	5 ms	5328 KB	Output is correct
81	Correct	4 ms	5200 KB	Output is correct
82	Correct	4 ms	5220 KB	Output is correct
83	Correct	5 ms	5200 KB	Output is correct
84	Correct	3 ms	5200 KB	Output is correct
85	Correct	7 ms	5328 KB	Output is correct
86	Correct	22 ms	5764 KB	Output is correct
87	Correct	28 ms	5840 KB	Output is correct
88	Correct	26 ms	5712 KB	Output is correct
89	Correct	28 ms	5840 KB	Output is correct
90	Correct	29 ms	5840 KB	Output is correct
91	Correct	3 ms	5200 KB	Output is correct
92	Correct	4 ms	5456 KB	Output is correct
93	Correct	27 ms	5712 KB	Output is correct
94	Correct	28 ms	5840 KB	Output is correct
95	Correct	25 ms	5712 KB	Output is correct
96	Correct	27 ms	5840 KB	Output is correct
97	Correct	24 ms	5840 KB	Output is correct
98	Correct	3 ms	5200 KB	Output is correct
99	Correct	113 ms	62152 KB	Output is correct
100	Correct	112 ms	62268 KB	Output is correct
101	Correct	108 ms	72164 KB	Output is correct
102	Correct	123 ms	62432 KB	Output is correct
103	Correct	187 ms	73792 KB	Output is correct
104	Correct	107 ms	73840 KB	Output is correct
105	Correct	2 ms	5200 KB	Output is correct
106	Correct	83 ms	38088 KB	Output is correct
107	Correct	124 ms	62324 KB	Output is correct
108	Correct	104 ms	73080 KB	Output is correct
109	Correct	112 ms	62460 KB	Output is correct
110	Correct	174 ms	73788 KB	Output is correct
111	Correct	118 ms	73800 KB	Output is correct

Subtask #7
19.0 / 19.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	3 ms	5200 KB	Output is correct
2	Correct	3 ms	5200 KB	Output is correct
3	Correct	280 ms	60920 KB	Output is correct
4	Correct	1795 ms	74552 KB	Output is correct
5	Correct	1515 ms	40304 KB	Output is correct
6	Correct	1521 ms	74632 KB	Output is correct
7	Correct	1358 ms	53312 KB	Output is correct
8	Correct	1807 ms	74608 KB	Output is correct
9	Correct	3 ms	5200 KB	Output is correct
10	Correct	3 ms	5200 KB	Output is correct
11	Correct	3 ms	5216 KB	Output is correct
12	Correct	3 ms	5200 KB	Output is correct
13	Correct	4 ms	5200 KB	Output is correct
14	Correct	7 ms	5308 KB	Output is correct
15	Correct	5 ms	5200 KB	Output is correct
16	Correct	4 ms	5200 KB	Output is correct
17	Correct	4 ms	5200 KB	Output is correct
18	Correct	6 ms	5200 KB	Output is correct
19	Correct	5 ms	5328 KB	Output is correct
20	Correct	6 ms	5328 KB	Output is correct
21	Correct	5 ms	5200 KB	Output is correct
22	Correct	5 ms	5200 KB	Output is correct
23	Correct	4 ms	5328 KB	Output is correct
24	Correct	5 ms	5328 KB	Output is correct
25	Correct	6 ms	5328 KB	Output is correct
26	Correct	3 ms	5200 KB	Output is correct
27	Correct	3 ms	5200 KB	Output is correct
28	Correct	5 ms	5200 KB	Output is correct
29	Correct	5 ms	5200 KB	Output is correct
30	Correct	5 ms	5200 KB	Output is correct
31	Correct	7 ms	5328 KB	Output is correct
32	Correct	5 ms	5328 KB	Output is correct
33	Correct	2 ms	5200 KB	Output is correct
34	Correct	3 ms	5200 KB	Output is correct
35	Correct	4 ms	5200 KB	Output is correct
36	Correct	5 ms	5200 KB	Output is correct
37	Correct	5 ms	5328 KB	Output is correct
38	Correct	5 ms	5200 KB	Output is correct
39	Correct	5 ms	5200 KB	Output is correct
40	Correct	5 ms	5200 KB	Output is correct
41	Correct	3 ms	5200 KB	Output is correct
42	Correct	3 ms	5200 KB	Output is correct
43	Correct	4 ms	5200 KB	Output is correct
44	Correct	3 ms	5248 KB	Output is correct
45	Correct	3 ms	5200 KB	Output is correct
46	Correct	3 ms	5328 KB	Output is correct
47	Correct	3 ms	5328 KB	Output is correct
48	Correct	3 ms	5200 KB	Output is correct
49	Correct	3 ms	5200 KB	Output is correct
50	Correct	3 ms	5200 KB	Output is correct
51	Correct	3 ms	5200 KB	Output is correct
52	Correct	4 ms	5200 KB	Output is correct
53	Correct	5 ms	5200 KB	Output is correct
54	Correct	5 ms	5200 KB	Output is correct
55	Correct	5 ms	5200 KB	Output is correct
56	Correct	4 ms	5200 KB	Output is correct
57	Correct	6 ms	5200 KB	Output is correct
58	Correct	4 ms	5328 KB	Output is correct
59	Correct	5 ms	5328 KB	Output is correct
60	Correct	5 ms	5328 KB	Output is correct
61	Correct	5 ms	5200 KB	Output is correct
62	Correct	5 ms	5200 KB	Output is correct
63	Correct	4 ms	5328 KB	Output is correct
64	Correct	5 ms	5280 KB	Output is correct
65	Correct	3 ms	5200 KB	Output is correct
66	Correct	27 ms	5712 KB	Output is correct
67	Correct	32 ms	5712 KB	Output is correct
68	Correct	8 ms	5456 KB	Output is correct
69	Correct	30 ms	5712 KB	Output is correct
70	Correct	18 ms	5328 KB	Output is correct
71	Correct	30 ms	5712 KB	Output is correct
72	Correct	20 ms	5840 KB	Output is correct
73	Correct	33 ms	5840 KB	Output is correct
74	Correct	36 ms	5840 KB	Output is correct
75	Correct	30 ms	5712 KB	Output is correct
76	Correct	27 ms	5840 KB	Output is correct
77	Correct	27 ms	5840 KB	Output is correct
78	Correct	26 ms	5840 KB	Output is correct
79	Correct	3 ms	5200 KB	Output is correct
80	Correct	3 ms	5200 KB	Output is correct
81	Correct	5 ms	5200 KB	Output is correct
82	Correct	5 ms	5328 KB	Output is correct
83	Correct	6 ms	5200 KB	Output is correct
84	Correct	5 ms	5328 KB	Output is correct
85	Correct	5 ms	5200 KB	Output is correct
86	Correct	3 ms	5200 KB	Output is correct
87	Correct	3 ms	5200 KB	Output is correct
88	Correct	4 ms	5200 KB	Output is correct
89	Correct	5 ms	5200 KB	Output is correct
90	Correct	5 ms	5328 KB	Output is correct
91	Correct	5 ms	5200 KB	Output is correct
92	Correct	5 ms	5200 KB	Output is correct
93	Correct	6 ms	5328 KB	Output is correct
94	Correct	3 ms	5200 KB	Output is correct
95	Correct	3 ms	5200 KB	Output is correct
96	Correct	3 ms	5200 KB	Output is correct
97	Correct	4 ms	5200 KB	Output is correct
98	Correct	3 ms	5200 KB	Output is correct
99	Correct	3 ms	5328 KB	Output is correct
100	Correct	3 ms	5328 KB	Output is correct
101	Correct	3 ms	5328 KB	Output is correct
102	Correct	6 ms	5328 KB	Output is correct
103	Correct	27 ms	5712 KB	Output is correct
104	Correct	28 ms	5840 KB	Output is correct
105	Correct	27 ms	5712 KB	Output is correct
106	Correct	25 ms	5840 KB	Output is correct
107	Correct	27 ms	5948 KB	Output is correct
108	Correct	3 ms	5200 KB	Output is correct
109	Correct	4 ms	5456 KB	Output is correct
110	Correct	21 ms	5712 KB	Output is correct
111	Correct	25 ms	5840 KB	Output is correct
112	Correct	27 ms	5712 KB	Output is correct
113	Correct	29 ms	5840 KB	Output is correct
114	Correct	15 ms	5840 KB	Output is correct
115	Correct	3 ms	5200 KB	Output is correct
116	Correct	3 ms	5456 KB	Output is correct
117	Correct	4 ms	5712 KB	Output is correct
118	Correct	5 ms	5840 KB	Output is correct
119	Correct	6 ms	5712 KB	Output is correct
120	Correct	4 ms	5840 KB	Output is correct
121	Correct	4 ms	5840 KB	Output is correct
122	Correct	3 ms	5200 KB	Output is correct
123	Correct	3 ms	5200 KB	Output is correct
124	Correct	2 ms	5200 KB	Output is correct
125	Correct	4 ms	5200 KB	Output is correct
126	Correct	87 ms	51568 KB	Output is correct
127	Correct	121 ms	62312 KB	Output is correct
128	Correct	67 ms	34404 KB	Output is correct
129	Correct	121 ms	62328 KB	Output is correct
130	Correct	21 ms	13816 KB	Output is correct
131	Correct	110 ms	62328 KB	Output is correct
132	Correct	111 ms	74616 KB	Output is correct
133	Correct	106 ms	71568 KB	Output is correct
134	Correct	106 ms	71636 KB	Output is correct
135	Correct	116 ms	62568 KB	Output is correct
136	Correct	171 ms	73748 KB	Output is correct
137	Correct	120 ms	73860 KB	Output is correct
138	Correct	128 ms	73852 KB	Output is correct
139	Correct	3 ms	5200 KB	Output is correct
140	Correct	4 ms	5200 KB	Output is correct
141	Correct	3 ms	5200 KB	Output is correct
142	Correct	3 ms	5328 KB	Output is correct
143	Correct	3 ms	5200 KB	Output is correct
144	Correct	3 ms	5328 KB	Output is correct
145	Correct	3 ms	5328 KB	Output is correct
146	Correct	3 ms	5200 KB	Output is correct
147	Correct	3 ms	5456 KB	Output is correct
148	Correct	4 ms	5712 KB	Output is correct
149	Correct	4 ms	5852 KB	Output is correct
150	Correct	4 ms	5712 KB	Output is correct
151	Correct	4 ms	5840 KB	Output is correct
152	Correct	4 ms	5840 KB	Output is correct
153	Correct	3 ms	5200 KB	Output is correct
154	Correct	111 ms	62208 KB	Output is correct
155	Correct	113 ms	62288 KB	Output is correct
156	Correct	106 ms	72200 KB	Output is correct
157	Correct	113 ms	62536 KB	Output is correct
158	Correct	169 ms	73816 KB	Output is correct
159	Correct	103 ms	73740 KB	Output is correct
160	Correct	3 ms	5200 KB	Output is correct
161	Correct	67 ms	38052 KB	Output is correct
162	Correct	114 ms	62324 KB	Output is correct
163	Correct	102 ms	73032 KB	Output is correct
164	Correct	110 ms	62580 KB	Output is correct
165	Correct	178 ms	73828 KB	Output is correct
166	Correct	103 ms	73824 KB	Output is correct
167	Correct	3 ms	5200 KB	Output is correct
168	Correct	3 ms	5200 KB	Output is correct
169	Correct	3 ms	5200 KB	Output is correct
170	Correct	305 ms	31456 KB	Output is correct
171	Correct	1358 ms	62352 KB	Output is correct
172	Correct	811 ms	14816 KB	Output is correct
173	Correct	1311 ms	62348 KB	Output is correct
174	Correct	850 ms	25204 KB	Output is correct
175	Correct	1480 ms	62280 KB	Output is correct
176	Correct	1406 ms	74628 KB	Output is correct
177	Correct	1455 ms	73232 KB	Output is correct
178	Correct	1335 ms	73160 KB	Output is correct
179	Correct	1479 ms	62440 KB	Output is correct
180	Correct	1606 ms	73872 KB	Output is correct
181	Correct	1401 ms	73800 KB	Output is correct
182	Correct	1363 ms	73800 KB	Output is correct
183	Correct	2 ms	5200 KB	Output is correct
184	Correct	3 ms	5200 KB	Output is correct
185	Correct	4 ms	5200 KB	Output is correct
186	Correct	5 ms	5328 KB	Output is correct
187	Correct	4 ms	5328 KB	Output is correct
188	Correct	5 ms	5200 KB	Output is correct
189	Correct	5 ms	5200 KB	Output is correct
190	Correct	4 ms	5328 KB	Output is correct
191	Correct	3 ms	5200 KB	Output is correct
192	Correct	4 ms	5456 KB	Output is correct
193	Correct	24 ms	5712 KB	Output is correct
194	Correct	26 ms	5840 KB	Output is correct
195	Correct	25 ms	5712 KB	Output is correct
196	Correct	24 ms	5840 KB	Output is correct
197	Correct	27 ms	5840 KB	Output is correct
198	Correct	3 ms	5200 KB	Output is correct
199	Correct	63 ms	38084 KB	Output is correct
200	Correct	108 ms	62244 KB	Output is correct
201	Correct	105 ms	73044 KB	Output is correct
202	Correct	111 ms	62580 KB	Output is correct
203	Correct	166 ms	73776 KB	Output is correct
204	Correct	101 ms	73828 KB	Output is correct
205	Correct	3 ms	5320 KB	Output is correct
206	Correct	3 ms	5200 KB	Output is correct
207	Correct	3 ms	5200 KB	Output is correct
208	Correct	361 ms	31348 KB	Output is correct
209	Correct	1493 ms	62264 KB	Output is correct
210	Correct	925 ms	14768 KB	Output is correct
211	Correct	1488 ms	62272 KB	Output is correct
212	Correct	754 ms	25196 KB	Output is correct
213	Correct	1467 ms	62340 KB	Output is correct
214	Correct	1445 ms	74572 KB	Output is correct
215	Correct	1457 ms	73168 KB	Output is correct
216	Correct	1256 ms	73224 KB	Output is correct
217	Correct	1506 ms	62592 KB	Output is correct
218	Correct	1477 ms	73808 KB	Output is correct
219	Correct	1418 ms	73800 KB	Output is correct
220	Correct	1139 ms	73840 KB	Output is correct
221	Correct	2 ms	5200 KB	Output is correct
222	Correct	194 ms	62040 KB	Output is correct
223	Correct	1366 ms	62280 KB	Output is correct
224	Correct	712 ms	15432 KB	Output is correct
225	Correct	1470 ms	62344 KB	Output is correct
226	Correct	407 ms	25752 KB	Output is correct
227	Correct	1479 ms	62352 KB	Output is correct
228	Correct	1273 ms	74640 KB	Output is correct
229	Correct	1485 ms	71816 KB	Output is correct
230	Correct	1559 ms	70772 KB	Output is correct
231	Correct	1305 ms	62448 KB	Output is correct
232	Correct	1595 ms	73796 KB	Output is correct
233	Correct	1212 ms	73800 KB	Output is correct
234	Correct	1338 ms	73792 KB	Output is correct
235	Correct	3 ms	5200 KB	Output is correct
236	Correct	4 ms	5200 KB	Output is correct
237	Correct	5 ms	5200 KB	Output is correct
238	Correct	5 ms	5328 KB	Output is correct
239	Correct	5 ms	5200 KB	Output is correct
240	Correct	5 ms	5328 KB	Output is correct
241	Correct	5 ms	5328 KB	Output is correct
242	Correct	3 ms	5328 KB	Output is correct
243	Correct	3 ms	5164 KB	Output is correct
244	Correct	4 ms	5200 KB	Output is correct
245	Correct	4 ms	5200 KB	Output is correct
246	Correct	5 ms	5328 KB	Output is correct
247	Correct	4 ms	5200 KB	Output is correct
248	Correct	4 ms	5220 KB	Output is correct
249	Correct	5 ms	5200 KB	Output is correct
250	Correct	3 ms	5200 KB	Output is correct
251	Correct	7 ms	5328 KB	Output is correct
252	Correct	22 ms	5764 KB	Output is correct
253	Correct	28 ms	5840 KB	Output is correct
254	Correct	26 ms	5712 KB	Output is correct
255	Correct	28 ms	5840 KB	Output is correct
256	Correct	29 ms	5840 KB	Output is correct
257	Correct	3 ms	5200 KB	Output is correct
258	Correct	4 ms	5456 KB	Output is correct
259	Correct	27 ms	5712 KB	Output is correct
260	Correct	28 ms	5840 KB	Output is correct
261	Correct	25 ms	5712 KB	Output is correct
262	Correct	27 ms	5840 KB	Output is correct
263	Correct	24 ms	5840 KB	Output is correct
264	Correct	3 ms	5200 KB	Output is correct
265	Correct	113 ms	62152 KB	Output is correct
266	Correct	112 ms	62268 KB	Output is correct
267	Correct	108 ms	72164 KB	Output is correct
268	Correct	123 ms	62432 KB	Output is correct
269	Correct	187 ms	73792 KB	Output is correct
270	Correct	107 ms	73840 KB	Output is correct
271	Correct	2 ms	5200 KB	Output is correct
272	Correct	83 ms	38088 KB	Output is correct
273	Correct	124 ms	62324 KB	Output is correct
274	Correct	104 ms	73080 KB	Output is correct
275	Correct	112 ms	62460 KB	Output is correct
276	Correct	174 ms	73788 KB	Output is correct
277	Correct	118 ms	73800 KB	Output is correct
278	Correct	3 ms	5200 KB	Output is correct
279	Correct	2 ms	5200 KB	Output is correct
280	Correct	3 ms	5200 KB	Output is correct
281	Correct	259 ms	60884 KB	Output is correct
282	Correct	1745 ms	74608 KB	Output is correct
283	Correct	1160 ms	40196 KB	Output is correct
284	Correct	1714 ms	74616 KB	Output is correct
285	Correct	1425 ms	53292 KB	Output is correct
286	Correct	1771 ms	74656 KB	Output is correct
287	Correct	2 ms	5200 KB	Output is correct
288	Correct	3 ms	5200 KB	Output is correct
289	Correct	3 ms	5180 KB	Output is correct
290	Correct	5 ms	5248 KB	Output is correct
291	Correct	5 ms	5200 KB	Output is correct
292	Correct	4 ms	5200 KB	Output is correct
293	Correct	5 ms	5200 KB	Output is correct
294	Correct	3 ms	5200 KB	Output is correct
295	Correct	5 ms	5200 KB	Output is correct
296	Correct	6 ms	5296 KB	Output is correct
297	Correct	5 ms	5328 KB	Output is correct
298	Correct	5 ms	5200 KB	Output is correct
299	Correct	4 ms	5200 KB	Output is correct
300	Correct	5 ms	5328 KB	Output is correct
301	Correct	4 ms	5292 KB	Output is correct
302	Correct	5 ms	5328 KB	Output is correct
303	Correct	3 ms	5200 KB	Output is correct
304	Correct	22 ms	5712 KB	Output is correct
305	Correct	29 ms	5712 KB	Output is correct
306	Correct	6 ms	5456 KB	Output is correct
307	Correct	31 ms	5712 KB	Output is correct
308	Correct	19 ms	5200 KB	Output is correct
309	Correct	26 ms	5712 KB	Output is correct
310	Correct	28 ms	5840 KB	Output is correct
311	Correct	26 ms	5840 KB	Output is correct
312	Correct	31 ms	5840 KB	Output is correct
313	Correct	24 ms	5712 KB	Output is correct
314	Correct	30 ms	5840 KB	Output is correct
315	Correct	30 ms	5840 KB	Output is correct
316	Correct	26 ms	5840 KB	Output is correct
317	Correct	3 ms	5200 KB	Output is correct
318	Correct	3 ms	5200 KB	Output is correct
319	Correct	3 ms	5200 KB	Output is correct
320	Correct	90 ms	51532 KB	Output is correct
321	Correct	108 ms	62268 KB	Output is correct
322	Correct	60 ms	34420 KB	Output is correct
323	Correct	110 ms	62324 KB	Output is correct
324	Correct	19 ms	13840 KB	Output is correct
325	Correct	107 ms	62284 KB	Output is correct
326	Correct	105 ms	74664 KB	Output is correct
327	Correct	111 ms	71564 KB	Output is correct
328	Correct	104 ms	71656 KB	Output is correct
329	Correct	109 ms	62472 KB	Output is correct
330	Correct	171 ms	73760 KB	Output is correct
331	Correct	119 ms	73800 KB	Output is correct
332	Correct	145 ms	73868 KB	Output is correct
333	Correct	3 ms	5200 KB	Output is correct
334	Correct	3 ms	5200 KB	Output is correct
335	Correct	3 ms	5200 KB	Output is correct
336	Correct	368 ms	31456 KB	Output is correct
337	Correct	1362 ms	62312 KB	Output is correct
338	Correct	804 ms	14840 KB	Output is correct
339	Correct	1613 ms	62316 KB	Output is correct
340	Correct	832 ms	25160 KB	Output is correct
341	Correct	1183 ms	62312 KB	Output is correct
342	Correct	1485 ms	74568 KB	Output is correct
343	Correct	1527 ms	73160 KB	Output is correct
344	Correct	1429 ms	73248 KB	Output is correct
345	Correct	1239 ms	62536 KB	Output is correct
346	Correct	1798 ms	73912 KB	Output is correct
347	Correct	1422 ms	73736 KB	Output is correct
348	Correct	1248 ms	73832 KB	Output is correct
349	Correct	3 ms	5200 KB	Output is correct
350	Correct	178 ms	62068 KB	Output is correct
351	Correct	1386 ms	62316 KB	Output is correct
352	Correct	713 ms	15396 KB	Output is correct
353	Correct	1561 ms	62340 KB	Output is correct
354	Correct	568 ms	25716 KB	Output is correct
355	Correct	1568 ms	62308 KB	Output is correct
356	Correct	954 ms	74648 KB	Output is correct
357	Correct	1323 ms	71752 KB	Output is correct
358	Correct	1380 ms	70772 KB	Output is correct
359	Correct	1379 ms	62488 KB	Output is correct
360	Correct	1535 ms	73804 KB	Output is correct
361	Correct	1530 ms	73844 KB	Output is correct
362	Correct	1520 ms	73800 KB	Output is correct
363	Correct	2 ms	5200 KB	Output is correct
364	Correct	957 ms	35768 KB	Output is correct
365	Correct	1821 ms	62324 KB	Output is correct
366	Correct	549 ms	46664 KB	Output is correct
367	Correct	1837 ms	62308 KB	Output is correct
368	Correct	821 ms	28764 KB	Output is correct
369	Correct	1852 ms	62280 KB	Output is correct
370	Correct	1600 ms	74600 KB	Output is correct
371	Correct	1776 ms	71764 KB	Output is correct
372	Correct	1452 ms	71112 KB	Output is correct
373	Correct	1853 ms	62452 KB	Output is correct
374	Correct	2092 ms	73896 KB	Output is correct
375	Correct	1618 ms	73800 KB	Output is correct
376	Correct	1858 ms	73852 KB	Output is correct
377	Correct	3 ms	5200 KB	Output is correct
378	Correct	3 ms	5200 KB	Output is correct
379	Correct	4 ms	5200 KB	Output is correct
380	Correct	6 ms	5232 KB	Output is correct
381	Correct	5 ms	5200 KB	Output is correct
382	Correct	5 ms	5260 KB	Output is correct
383	Correct	6 ms	5328 KB	Output is correct
384	Correct	3 ms	5200 KB	Output is correct
385	Correct	4 ms	5200 KB	Output is correct
386	Correct	4 ms	5200 KB	Output is correct
387	Correct	5 ms	5200 KB	Output is correct
388	Correct	4 ms	5328 KB	Output is correct
389	Correct	4 ms	5200 KB	Output is correct
390	Correct	5 ms	5200 KB	Output is correct
391	Correct	5 ms	5328 KB	Output is correct
392	Correct	3 ms	5200 KB	Output is correct
393	Correct	3 ms	5200 KB	Output is correct
394	Correct	3 ms	5200 KB	Output is correct
395	Correct	3 ms	5328 KB	Output is correct
396	Correct	3 ms	5200 KB	Output is correct
397	Correct	3 ms	5200 KB	Output is correct
398	Correct	3 ms	5328 KB	Output is correct
399	Correct	3 ms	5200 KB	Output is correct
400	Correct	7 ms	5328 KB	Output is correct
401	Correct	24 ms	5712 KB	Output is correct
402	Correct	17 ms	5840 KB	Output is correct
403	Correct	41 ms	5712 KB	Output is correct
404	Correct	27 ms	5840 KB	Output is correct
405	Correct	23 ms	5840 KB	Output is correct
406	Correct	2 ms	5200 KB	Output is correct
407	Correct	5 ms	5456 KB	Output is correct
408	Correct	23 ms	5712 KB	Output is correct
409	Correct	26 ms	5840 KB	Output is correct
410	Correct	20 ms	5712 KB	Output is correct
411	Correct	22 ms	5840 KB	Output is correct
412	Correct	29 ms	5840 KB	Output is correct
413	Correct	3 ms	5200 KB	Output is correct
414	Correct	4 ms	5456 KB	Output is correct
415	Correct	4 ms	5712 KB	Output is correct
416	Correct	5 ms	5840 KB	Output is correct
417	Correct	4 ms	5712 KB	Output is correct
418	Correct	4 ms	5840 KB	Output is correct
419	Correct	4 ms	5840 KB	Output is correct
420	Correct	4 ms	5200 KB	Output is correct
421	Correct	114 ms	62208 KB	Output is correct
422	Correct	109 ms	62260 KB	Output is correct
423	Correct	103 ms	72200 KB	Output is correct
424	Correct	109 ms	62436 KB	Output is correct
425	Correct	186 ms	73792 KB	Output is correct
426	Correct	101 ms	73808 KB	Output is correct
427	Correct	2 ms	5200 KB	Output is correct
428	Correct	69 ms	38196 KB	Output is correct
429	Correct	113 ms	62324 KB	Output is correct
430	Correct	119 ms	73024 KB	Output is correct
431	Correct	109 ms	62440 KB	Output is correct
432	Correct	184 ms	73784 KB	Output is correct
433	Correct	112 ms	73732 KB	Output is correct

Submission #692532

Compilation message

Subtask #1 4.0 / 4.0

Subtask #2 8.0 / 8.0

Subtask #3 13.0 / 13.0

Subtask #4 12.0 / 12.0

Subtask #5 23.0 / 23.0

Subtask #6 21.0 / 21.0

Subtask #7 19.0 / 19.0

Subtask #1
4.0 / 4.0

Subtask #2
8.0 / 8.0

Subtask #3
13.0 / 13.0

Subtask #4
12.0 / 12.0

Subtask #5
23.0 / 23.0

Subtask #6
21.0 / 21.0

Subtask #7
19.0 / 19.0