답안 #70965 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
70965	2018-08-23T21:11:42 Z	MatheusLealV	Lottery (CEOI18_lot)	C++17	100 / 100	1800 ms	9788 KB

#include <bits/stdc++.h>
#define N 10030
#define f first
#define s second
using namespace std;
typedef long long ll;
typedef pair<int, int> pii;

pii q[N];

int n, dx, qq, v[N], c, zero[N], k[N], nxt[2*N], id[150];

int pref[N][130];

bool out(int i, int j)
{
	int l = i + dx - 1;

	int r = j + dx - 1;

	if(l > n or r > n or j < 1 or j <= i) return true;;

	return false;
}

inline void solveD(int fl, vector<int>& vet)
{
	int i = 1, j = fl, id;

	c = i - j;

	vet[0] = 0, id = 1;

	while(i <= n and j <= n)
	{
		vet[id] = vet[id - 1] + (v[i] != v[j]);
		
		i ++, j ++, id ++;
	}

	for(int i = 1; i <= n and i != j; i++)
	{
		int l = i + dx - 1, j = i - c;

		if(out(i, j)) continue;

		int dif = vet[l] - vet[i - 1];

		int p = nxt[dif];

		pref[i][p] ++;

		pref[j][p] ++;
	}
}

inline void solveE(int fl, vector<int>& vet)
{
	int i = fl, j = 1;

	int c = i - j, id = 1;

	vet[0] = 0;

	while(i <= n and j <= n)
	{
		vet[id] = vet[id - 1] + (v[i] != v[j]);

		i ++, j ++, id ++;
	}

	for(int i = 1; i <= n; i++)
	{
		int j = i - c;

		int r = j + dx - 1;

		if(out(i, j)) continue;

		int dif = vet[r] - vet[j - 1];

		int p = nxt[dif];

		pref[i][p] ++;

		pref[j][p] ++;
	}
}

inline void init()
{
	sort(q + 1, q + qq + 1);

	for(int i = 1; i <= qq; i++) id[q[i].s] = i;

	for(int i = 0; i < 20060; i++)
	{
		nxt[i] = 110;

		for(int j = 1; j <= qq ; j++)
		{
			if(q[j].f >= i)
			{
				nxt[i] = j;

				break;
			}
		}
	}
}


int main()
{
	ios::sync_with_stdio(false); cin.tie(0);

	cin>>n>>dx;

	for(int i = 1; i <= n; i++) cin>>v[i];

	cin>>qq;

	for(int i = 1, k; i <= qq; i++) cin>>k, q[i] = {k, i};

	init();

	for(int fl = 1; fl <= n; fl ++)
	{
		vector<int> vet(2*n);

		solveE(fl, vet);

		if(fl > 1) solveD(fl, vet);
	}

	for(int i = 1; i <= qq; i++)
	{
		if(i == 1)
		{
			for(int t = 0; t < 130; t++)
				for(int j = 1; j <= n; j++) pref[j][t] += pref[j][t - 1];
		}

		for(int j = 1; j <= n - dx + 1; j++) cout<<pref[j][id[i]]<<" ";

		cout<<"\n";
	}
}

Subtask #1
25.0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	4 ms	488 KB	Output is correct
3	Correct	3 ms	544 KB	Output is correct
4	Correct	4 ms	596 KB	Output is correct
5	Correct	3 ms	596 KB	Output is correct
6	Correct	2 ms	596 KB	Output is correct
7	Correct	3 ms	672 KB	Output is correct
8	Correct	5 ms	876 KB	Output is correct
9	Correct	4 ms	892 KB	Output is correct
10	Correct	5 ms	892 KB	Output is correct
11	Correct	5 ms	908 KB	Output is correct
12	Correct	4 ms	924 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	4 ms	488 KB	Output is correct
3	Correct	3 ms	544 KB	Output is correct
4	Correct	4 ms	596 KB	Output is correct
5	Correct	3 ms	596 KB	Output is correct
6	Correct	2 ms	596 KB	Output is correct
7	Correct	3 ms	672 KB	Output is correct
8	Correct	5 ms	876 KB	Output is correct
9	Correct	4 ms	892 KB	Output is correct
10	Correct	5 ms	892 KB	Output is correct
11	Correct	5 ms	908 KB	Output is correct
12	Correct	4 ms	924 KB	Output is correct
13	Correct	65 ms	1820 KB	Output is correct
14	Correct	60 ms	1820 KB	Output is correct
15	Correct	58 ms	1840 KB	Output is correct
16	Correct	63 ms	1840 KB	Output is correct
17	Correct	62 ms	1840 KB	Output is correct
18	Correct	58 ms	1840 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1728 ms	6060 KB	Output is correct
2	Correct	1580 ms	6060 KB	Output is correct
3	Correct	1713 ms	6060 KB	Output is correct
4	Correct	1633 ms	6060 KB	Output is correct
5	Correct	1293 ms	6060 KB	Output is correct
6	Correct	1563 ms	6060 KB	Output is correct
7	Correct	1182 ms	6060 KB	Output is correct
8	Correct	1512 ms	6112 KB	Output is correct
9	Correct	1580 ms	6188 KB	Output is correct
10	Correct	1652 ms	6188 KB	Output is correct
11	Correct	117 ms	6188 KB	Output is correct
12	Correct	1141 ms	6188 KB	Output is correct
13	Correct	1345 ms	6188 KB	Output is correct
14	Correct	1222 ms	6188 KB	Output is correct

Subtask #4
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1728 ms	6060 KB	Output is correct
2	Correct	1580 ms	6060 KB	Output is correct
3	Correct	1713 ms	6060 KB	Output is correct
4	Correct	1633 ms	6060 KB	Output is correct
5	Correct	1293 ms	6060 KB	Output is correct
6	Correct	1563 ms	6060 KB	Output is correct
7	Correct	1182 ms	6060 KB	Output is correct
8	Correct	1512 ms	6112 KB	Output is correct
9	Correct	1580 ms	6188 KB	Output is correct
10	Correct	1652 ms	6188 KB	Output is correct
11	Correct	117 ms	6188 KB	Output is correct
12	Correct	1141 ms	6188 KB	Output is correct
13	Correct	1345 ms	6188 KB	Output is correct
14	Correct	1222 ms	6188 KB	Output is correct
15	Correct	1550 ms	6188 KB	Output is correct
16	Correct	1443 ms	6188 KB	Output is correct
17	Correct	1572 ms	6188 KB	Output is correct
18	Correct	1615 ms	6188 KB	Output is correct
19	Correct	1714 ms	6188 KB	Output is correct
20	Correct	1684 ms	6188 KB	Output is correct
21	Correct	1696 ms	6188 KB	Output is correct

Subtask #5
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	4 ms	488 KB	Output is correct
3	Correct	3 ms	544 KB	Output is correct
4	Correct	4 ms	596 KB	Output is correct
5	Correct	3 ms	596 KB	Output is correct
6	Correct	2 ms	596 KB	Output is correct
7	Correct	3 ms	672 KB	Output is correct
8	Correct	5 ms	876 KB	Output is correct
9	Correct	4 ms	892 KB	Output is correct
10	Correct	5 ms	892 KB	Output is correct
11	Correct	5 ms	908 KB	Output is correct
12	Correct	4 ms	924 KB	Output is correct
13	Correct	65 ms	1820 KB	Output is correct
14	Correct	60 ms	1820 KB	Output is correct
15	Correct	58 ms	1840 KB	Output is correct
16	Correct	63 ms	1840 KB	Output is correct
17	Correct	62 ms	1840 KB	Output is correct
18	Correct	58 ms	1840 KB	Output is correct
19	Correct	1728 ms	6060 KB	Output is correct
20	Correct	1580 ms	6060 KB	Output is correct
21	Correct	1713 ms	6060 KB	Output is correct
22	Correct	1633 ms	6060 KB	Output is correct
23	Correct	1293 ms	6060 KB	Output is correct
24	Correct	1563 ms	6060 KB	Output is correct
25	Correct	1182 ms	6060 KB	Output is correct
26	Correct	1512 ms	6112 KB	Output is correct
27	Correct	1580 ms	6188 KB	Output is correct
28	Correct	1652 ms	6188 KB	Output is correct
29	Correct	117 ms	6188 KB	Output is correct
30	Correct	1141 ms	6188 KB	Output is correct
31	Correct	1345 ms	6188 KB	Output is correct
32	Correct	1222 ms	6188 KB	Output is correct
33	Correct	1550 ms	6188 KB	Output is correct
34	Correct	1443 ms	6188 KB	Output is correct
35	Correct	1572 ms	6188 KB	Output is correct
36	Correct	1615 ms	6188 KB	Output is correct
37	Correct	1714 ms	6188 KB	Output is correct
38	Correct	1684 ms	6188 KB	Output is correct
39	Correct	1696 ms	6188 KB	Output is correct
40	Correct	1730 ms	6844 KB	Output is correct
41	Correct	1137 ms	6844 KB	Output is correct
42	Correct	1742 ms	6844 KB	Output is correct
43	Correct	1588 ms	6844 KB	Output is correct
44	Correct	1516 ms	6844 KB	Output is correct
45	Correct	1737 ms	9788 KB	Output is correct
46	Correct	1104 ms	9788 KB	Output is correct
47	Correct	1800 ms	9788 KB	Output is correct
48	Correct	1632 ms	9788 KB	Output is correct
49	Correct	1742 ms	9788 KB	Output is correct

답안 #70965

Compilation message

Subtask #1 25.0 / 25.0

Subtask #2 20.0 / 20.0

Subtask #3 20.0 / 20.0

Subtask #4 15.0 / 15.0

Subtask #5 20.0 / 20.0

Subtask #1
25.0 / 25.0

Subtask #2
20.0 / 20.0

Subtask #3
20.0 / 20.0

Subtask #4
15.0 / 15.0

Subtask #5
20.0 / 20.0