답안 #285125

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
285125	2020-08-28T10:39:07 Z	Pyqe	Bubble Sort 2 (JOI18_bubblesort2)	C++14	60 / 100	1522 ms	524292 KB

bubblesort2

#include "bubblesort2.h"
#include <bits/stdc++.h>

using namespace std;

int n,ma=1e9,inf=1e9;
multiset<int> ms0;

struct segtree
{
	int l,r,mx,lz;
	vector<multiset<int>> ms;
	segtree *p[2];
	
	void bd(int lh,int rh)
	{
		int ii;
		
		l=lh;
		r=rh;
		mx=-inf;
		lz=0;
		if(l==r)
		{
			ms.push_back(ms0);
		}
		for(ii=0;ii<2;ii++)
		{
			p[ii]=0;
		}
	}
	void blc()
	{
		int ii,md=(l+r)/2;
		
		for(ii=0;ii<2;ii++)
		{
			if(!p[ii])
			{
				p[ii]=new segtree;
				p[ii]->bd(!ii?l:md+1,!ii?md:r);
			}
			p[ii]->mx+=lz;
			p[ii]->lz+=lz;
		}
		lz=0;
	}
	void ud(int lh,int rh,int w)
	{
		if(l>rh||r<lh);
		else if(l>=lh&&r<=rh)
		{
			mx+=w;
			lz+=w;
		}
		else
		{
			int ii;
			
			blc();
			for(ii=0;ii<2;ii++)
			{
				p[ii]->ud(lh,rh,w);
			}
			mx=max(p[0]->mx,p[1]->mx);
		}
	}
	void ins(int x,int w)
	{
		if(l>x||r<x);
		else if(l>=x&&r<=x)
		{
			ms[0].insert(w);
			mx=*prev(ms[0].end())+lz;
		}
		else
		{
			int ii;
			
			blc();
			for(ii=0;ii<2;ii++)
			{
				p[ii]->ins(x,w);
			}
			mx=max(p[0]->mx,p[1]->mx);
		}
	}
	void ers(int x,int w)
	{
		if(l>x||r<x);
		else if(l>=x&&r<=x)
		{
			ms[0].erase(ms[0].find(w));
			if(!ms[0].empty())
			{
				mx=*prev(ms[0].end())+lz;
			}
			else
			{
				mx=-inf;
			}
		}
		else
		{
			int ii;
			
			blc();
			for(ii=0;ii<2;ii++)
			{
				p[ii]->ers(x,w);
			}
			mx=max(p[0]->mx,p[1]->mx);
		}
	}
}
sg;

vector<int> countScans(vector<int> a,vector<int> qp,vector<int> qw)
{
	int t=qp.size(),rr,i,k,w;
	vector<int> sq;
	
	n=a.size();
	sg.bd(1,ma);
	for(i=0;i<n;i++)
	{
		sg.ins(a[i],i+1-n);
		sg.ud(1,a[i]-1,1);
	}
	for(rr=0;rr<t;rr++)
	{
		k=qp[rr];
		w=qw[rr];
		sg.ers(a[k],k+1-n);
		sg.ud(1,a[k]-1,-1);
		a[k]=w;
		sg.ins(w,k+1-n);
		sg.ud(1,w-1,1);
		sq.push_back(sg.mx);
	}
	return sq;
}

Subtask #1
17.0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	3072 KB	Output is correct
2	Correct	9 ms	4480 KB	Output is correct
3	Correct	21 ms	9600 KB	Output is correct
4	Correct	21 ms	9600 KB	Output is correct
5	Correct	23 ms	9384 KB	Output is correct
6	Correct	21 ms	9472 KB	Output is correct
7	Correct	20 ms	9472 KB	Output is correct
8	Correct	20 ms	9344 KB	Output is correct
9	Correct	20 ms	9216 KB	Output is correct
10	Correct	16 ms	6528 KB	Output is correct
11	Correct	16 ms	6528 KB	Output is correct
12	Correct	16 ms	6528 KB	Output is correct
13	Correct	16 ms	6016 KB	Output is correct
14	Correct	16 ms	6016 KB	Output is correct
15	Correct	15 ms	6016 KB	Output is correct
16	Correct	14 ms	5504 KB	Output is correct
17	Correct	15 ms	5504 KB	Output is correct
18	Correct	15 ms	5504 KB	Output is correct

Subtask #2
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	3072 KB	Output is correct
2	Correct	9 ms	4480 KB	Output is correct
3	Correct	21 ms	9600 KB	Output is correct
4	Correct	21 ms	9600 KB	Output is correct
5	Correct	23 ms	9384 KB	Output is correct
6	Correct	21 ms	9472 KB	Output is correct
7	Correct	20 ms	9472 KB	Output is correct
8	Correct	20 ms	9344 KB	Output is correct
9	Correct	20 ms	9216 KB	Output is correct
10	Correct	16 ms	6528 KB	Output is correct
11	Correct	16 ms	6528 KB	Output is correct
12	Correct	16 ms	6528 KB	Output is correct
13	Correct	16 ms	6016 KB	Output is correct
14	Correct	16 ms	6016 KB	Output is correct
15	Correct	15 ms	6016 KB	Output is correct
16	Correct	14 ms	5504 KB	Output is correct
17	Correct	15 ms	5504 KB	Output is correct
18	Correct	15 ms	5504 KB	Output is correct
19	Correct	72 ms	29756 KB	Output is correct
20	Correct	82 ms	33528 KB	Output is correct
21	Correct	79 ms	32888 KB	Output is correct
22	Correct	83 ms	32240 KB	Output is correct
23	Correct	65 ms	22904 KB	Output is correct
24	Correct	64 ms	22904 KB	Output is correct
25	Correct	62 ms	20984 KB	Output is correct
26	Correct	60 ms	20904 KB	Output is correct
27	Correct	56 ms	18936 KB	Output is correct
28	Correct	59 ms	18936 KB	Output is correct

Subtask #3
22.0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	41 ms	2040 KB	Output is correct
2	Correct	122 ms	3548 KB	Output is correct
3	Correct	205 ms	4600 KB	Output is correct
4	Correct	218 ms	4684 KB	Output is correct
5	Correct	208 ms	4544 KB	Output is correct
6	Correct	213 ms	4600 KB	Output is correct
7	Correct	208 ms	4600 KB	Output is correct
8	Correct	210 ms	4600 KB	Output is correct
9	Correct	214 ms	4516 KB	Output is correct
10	Correct	198 ms	4600 KB	Output is correct
11	Correct	191 ms	4600 KB	Output is correct
12	Correct	197 ms	4600 KB	Output is correct
13	Correct	188 ms	4600 KB	Output is correct
14	Correct	224 ms	4600 KB	Output is correct
15	Correct	189 ms	4600 KB	Output is correct
16	Correct	179 ms	4600 KB	Output is correct
17	Correct	190 ms	4600 KB	Output is correct
18	Correct	179 ms	4600 KB	Output is correct

Subtask #4
0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	3072 KB	Output is correct
2	Correct	9 ms	4480 KB	Output is correct
3	Correct	21 ms	9600 KB	Output is correct
4	Correct	21 ms	9600 KB	Output is correct
5	Correct	23 ms	9384 KB	Output is correct
6	Correct	21 ms	9472 KB	Output is correct
7	Correct	20 ms	9472 KB	Output is correct
8	Correct	20 ms	9344 KB	Output is correct
9	Correct	20 ms	9216 KB	Output is correct
10	Correct	16 ms	6528 KB	Output is correct
11	Correct	16 ms	6528 KB	Output is correct
12	Correct	16 ms	6528 KB	Output is correct
13	Correct	16 ms	6016 KB	Output is correct
14	Correct	16 ms	6016 KB	Output is correct
15	Correct	15 ms	6016 KB	Output is correct
16	Correct	14 ms	5504 KB	Output is correct
17	Correct	15 ms	5504 KB	Output is correct
18	Correct	15 ms	5504 KB	Output is correct
19	Correct	72 ms	29756 KB	Output is correct
20	Correct	82 ms	33528 KB	Output is correct
21	Correct	79 ms	32888 KB	Output is correct
22	Correct	83 ms	32240 KB	Output is correct
23	Correct	65 ms	22904 KB	Output is correct
24	Correct	64 ms	22904 KB	Output is correct
25	Correct	62 ms	20984 KB	Output is correct
26	Correct	60 ms	20904 KB	Output is correct
27	Correct	56 ms	18936 KB	Output is correct
28	Correct	59 ms	18936 KB	Output is correct
29	Correct	41 ms	2040 KB	Output is correct
30	Correct	122 ms	3548 KB	Output is correct
31	Correct	205 ms	4600 KB	Output is correct
32	Correct	218 ms	4684 KB	Output is correct
33	Correct	208 ms	4544 KB	Output is correct
34	Correct	213 ms	4600 KB	Output is correct
35	Correct	208 ms	4600 KB	Output is correct
36	Correct	210 ms	4600 KB	Output is correct
37	Correct	214 ms	4516 KB	Output is correct
38	Correct	198 ms	4600 KB	Output is correct
39	Correct	191 ms	4600 KB	Output is correct
40	Correct	197 ms	4600 KB	Output is correct
41	Correct	188 ms	4600 KB	Output is correct
42	Correct	224 ms	4600 KB	Output is correct
43	Correct	189 ms	4600 KB	Output is correct
44	Correct	179 ms	4600 KB	Output is correct
45	Correct	190 ms	4600 KB	Output is correct
46	Correct	179 ms	4600 KB	Output is correct
47	Correct	1522 ms	458400 KB	Output is correct
48	Runtime error	1501 ms	524292 KB	Execution killed with signal 9
49	Halted	0 ms	0 KB	-

답안 #285125

Compilation message

Subtask #1 17.0 / 17.0

Subtask #2 21.0 / 21.0

Subtask #3 22.0 / 22.0

Subtask #4 0 / 40.0

Subtask #1
17.0 / 17.0

Subtask #2
21.0 / 21.0

Subtask #3
22.0 / 22.0

Subtask #4
0 / 40.0