답안 #571487

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
571487	2022-06-02T10:01:09 Z	Jasiekstrz	Tenis (COI19_tenis)	C++17	100 / 100	432 ms	6212 KB

tenis

#include<bits/stdc++.h>
#define fi first
#define se second
using namespace std;
const int N=1e5;
const int P=1<<17;
int t[N+10][3];
int pot;
int tr[2*P+10];
int lazy[2*P+10];
void push_down(int x)
{
	for(int i:{2*x,2*x+1})
	{
		tr[i]+=lazy[x];
		lazy[i]+=lazy[x];
	}
	lazy[x]=0;
	return;
}
void add(int x,int l,int r,int ls,int rs,int c)
{
	if(ls>rs)
		swap(ls,rs);
	if(rs<=l || r<ls)
		return;
	if(ls<=l && r<rs)
	{
		tr[x]+=c;
		lazy[x]+=c;
		return;
	}
	push_down(x);
	int mid=(l+r)/2;
	add(2*x,l,mid,ls,rs,c);
	add(2*x+1,mid+1,r,ls,rs,c);
	tr[x]=min(tr[2*x],tr[2*x+1]);
	return;
}
int cut(int x)
{
	if(x>=pot)
		return x-pot+1;
	push_down(x);
	if(tr[2*x]==0)
		return cut(2*x);
	return cut(2*x+1);
}
void add_person(int x,int c)
{
	add(1,1,pot,t[x][0],t[x][1],c);
	add(1,1,pot,t[x][0],t[x][2],c);
	add(1,1,pot,t[x][1],t[x][2],c);
	return;
}
int main()
{
	ios_base::sync_with_stdio(false);
	cin.tie(NULL);
	cout.tie(NULL);
	int n,q;
	cin>>n>>q;
	for(int j=0;j<3;j++)
	{
		for(int i=1;i<=n;i++)
		{
			int x;
			cin>>x;
			t[x][j]=i;
		}
	}
	for(pot=1;pot<n;pot*=2);
	for(int i=1;i<=n;i++)
		add_person(i,1);
	while(q--)
	{
		int ty;
		cin>>ty;
		if(ty==1)
		{
			int x;
			cin>>x;
			cout<<(t[x][0]<=cut(1) ? "DA":"NE")<<"\n";
		}
		else
		{
			int a,b,c;
			cin>>c>>a>>b;
			c--;
			add_person(a,-1);
			add_person(b,-1);
			swap(t[a][c],t[b][c]);
			add_person(a,1);
			add_person(b,1);
		}
	}
	return 0;
}

Subtask #1
7.0 / 7.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct

Subtask #2
11.0 / 11.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct

Subtask #3
12.0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	109 ms	4800 KB	Output is correct
14	Correct	124 ms	4820 KB	Output is correct
15	Correct	111 ms	4804 KB	Output is correct
16	Correct	116 ms	4784 KB	Output is correct
17	Correct	123 ms	4796 KB	Output is correct
18	Correct	103 ms	4824 KB	Output is correct
19	Correct	108 ms	4664 KB	Output is correct
20	Correct	112 ms	4808 KB	Output is correct
21	Correct	109 ms	4796 KB	Output is correct
22	Correct	112 ms	4828 KB	Output is correct

Subtask #4
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	166 ms	5804 KB	Output is correct
2	Correct	144 ms	5772 KB	Output is correct
3	Correct	138 ms	5896 KB	Output is correct
4	Correct	150 ms	5832 KB	Output is correct
5	Correct	159 ms	5764 KB	Output is correct
6	Correct	146 ms	5824 KB	Output is correct
7	Correct	137 ms	5816 KB	Output is correct
8	Correct	165 ms	5836 KB	Output is correct
9	Correct	136 ms	5892 KB	Output is correct
10	Correct	149 ms	5800 KB	Output is correct
11	Correct	152 ms	5804 KB	Output is correct
12	Correct	154 ms	5948 KB	Output is correct
13	Correct	142 ms	5824 KB	Output is correct
14	Correct	131 ms	5836 KB	Output is correct
15	Correct	141 ms	5760 KB	Output is correct

Subtask #5
49.0 / 49.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	212 KB	Output is correct
2	Correct	0 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	109 ms	4800 KB	Output is correct
14	Correct	124 ms	4820 KB	Output is correct
15	Correct	111 ms	4804 KB	Output is correct
16	Correct	116 ms	4784 KB	Output is correct
17	Correct	123 ms	4796 KB	Output is correct
18	Correct	103 ms	4824 KB	Output is correct
19	Correct	108 ms	4664 KB	Output is correct
20	Correct	112 ms	4808 KB	Output is correct
21	Correct	109 ms	4796 KB	Output is correct
22	Correct	112 ms	4828 KB	Output is correct
23	Correct	166 ms	5804 KB	Output is correct
24	Correct	144 ms	5772 KB	Output is correct
25	Correct	138 ms	5896 KB	Output is correct
26	Correct	150 ms	5832 KB	Output is correct
27	Correct	159 ms	5764 KB	Output is correct
28	Correct	146 ms	5824 KB	Output is correct
29	Correct	137 ms	5816 KB	Output is correct
30	Correct	165 ms	5836 KB	Output is correct
31	Correct	136 ms	5892 KB	Output is correct
32	Correct	149 ms	5800 KB	Output is correct
33	Correct	152 ms	5804 KB	Output is correct
34	Correct	154 ms	5948 KB	Output is correct
35	Correct	142 ms	5824 KB	Output is correct
36	Correct	131 ms	5836 KB	Output is correct
37	Correct	141 ms	5760 KB	Output is correct
38	Correct	393 ms	6092 KB	Output is correct
39	Correct	241 ms	5896 KB	Output is correct
40	Correct	415 ms	6212 KB	Output is correct
41	Correct	249 ms	5996 KB	Output is correct
42	Correct	244 ms	6020 KB	Output is correct
43	Correct	432 ms	6144 KB	Output is correct
44	Correct	201 ms	5900 KB	Output is correct
45	Correct	268 ms	6024 KB	Output is correct
46	Correct	227 ms	6124 KB	Output is correct
47	Correct	232 ms	6020 KB	Output is correct
48	Correct	231 ms	5940 KB	Output is correct
49	Correct	242 ms	6040 KB	Output is correct
50	Correct	245 ms	5944 KB	Output is correct
51	Correct	308 ms	6072 KB	Output is correct
52	Correct	387 ms	6204 KB	Output is correct
53	Correct	223 ms	6148 KB	Output is correct
54	Correct	257 ms	5996 KB	Output is correct
55	Correct	276 ms	6020 KB	Output is correct
56	Correct	257 ms	6004 KB	Output is correct
57	Correct	205 ms	5964 KB	Output is correct
58	Correct	268 ms	6000 KB	Output is correct

답안 #571487

Compilation message

Subtask #1 7.0 / 7.0

Subtask #2 11.0 / 11.0

Subtask #3 12.0 / 12.0

Subtask #4 21.0 / 21.0

Subtask #5 49.0 / 49.0

Subtask #1
7.0 / 7.0

Subtask #2
11.0 / 11.0

Subtask #3
12.0 / 12.0

Subtask #4
21.0 / 21.0

Subtask #5
49.0 / 49.0