답안 #285128

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
285128	2020-08-28T10:43:28 Z	Pyqe	Bubble Sort 2 (JOI18_bubblesort2)	C++14	60 / 100	1902 ms	524292 KB

bubblesort2

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

using namespace std;

int n,nn=0,ma=1e9,inf=1e9;
multiset<int> ms[1000069];

struct segtree
{
	int l,r,mx,lz,pst;
	segtree *p[2];
	
	void bd(int lh,int rh)
	{
		int ii;
		
		l=lh;
		r=rh;
		mx=-inf;
		lz=0;
		if(l==r)
		{
			nn++;
			pst=nn;
		}
		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[pst].insert(w);
			mx=*prev(ms[pst].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[pst].erase(ms[pst].find(w));
			if(!ms[pst].empty())
			{
				mx=*prev(ms[pst].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	38 ms	49272 KB	Output is correct
2	Correct	40 ms	50304 KB	Output is correct
3	Correct	50 ms	53880 KB	Output is correct
4	Correct	50 ms	53880 KB	Output is correct
5	Correct	49 ms	53624 KB	Output is correct
6	Correct	50 ms	53784 KB	Output is correct
7	Correct	49 ms	53752 KB	Output is correct
8	Correct	51 ms	53752 KB	Output is correct
9	Correct	50 ms	53624 KB	Output is correct
10	Correct	46 ms	51704 KB	Output is correct
11	Correct	46 ms	51832 KB	Output is correct
12	Correct	46 ms	51712 KB	Output is correct
13	Correct	46 ms	51320 KB	Output is correct
14	Correct	46 ms	51328 KB	Output is correct
15	Correct	46 ms	51320 KB	Output is correct
16	Correct	47 ms	50936 KB	Output is correct
17	Correct	45 ms	50936 KB	Output is correct
18	Correct	45 ms	51072 KB	Output is correct

Subtask #2
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	38 ms	49272 KB	Output is correct
2	Correct	40 ms	50304 KB	Output is correct
3	Correct	50 ms	53880 KB	Output is correct
4	Correct	50 ms	53880 KB	Output is correct
5	Correct	49 ms	53624 KB	Output is correct
6	Correct	50 ms	53784 KB	Output is correct
7	Correct	49 ms	53752 KB	Output is correct
8	Correct	51 ms	53752 KB	Output is correct
9	Correct	50 ms	53624 KB	Output is correct
10	Correct	46 ms	51704 KB	Output is correct
11	Correct	46 ms	51832 KB	Output is correct
12	Correct	46 ms	51712 KB	Output is correct
13	Correct	46 ms	51320 KB	Output is correct
14	Correct	46 ms	51328 KB	Output is correct
15	Correct	46 ms	51320 KB	Output is correct
16	Correct	47 ms	50936 KB	Output is correct
17	Correct	45 ms	50936 KB	Output is correct
18	Correct	45 ms	51072 KB	Output is correct
19	Correct	99 ms	68092 KB	Output is correct
20	Correct	111 ms	70648 KB	Output is correct
21	Correct	108 ms	70264 KB	Output is correct
22	Correct	104 ms	69752 KB	Output is correct
23	Correct	91 ms	63224 KB	Output is correct
24	Correct	93 ms	63224 KB	Output is correct
25	Correct	90 ms	61816 KB	Output is correct
26	Correct	88 ms	61792 KB	Output is correct
27	Correct	95 ms	60408 KB	Output is correct
28	Correct	87 ms	60536 KB	Output is correct

Subtask #3
22.0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	75 ms	48888 KB	Output is correct
2	Correct	163 ms	50168 KB	Output is correct
3	Correct	265 ms	51448 KB	Output is correct
4	Correct	251 ms	51448 KB	Output is correct
5	Correct	246 ms	51448 KB	Output is correct
6	Correct	280 ms	51576 KB	Output is correct
7	Correct	253 ms	51448 KB	Output is correct
8	Correct	249 ms	51560 KB	Output is correct
9	Correct	248 ms	51436 KB	Output is correct
10	Correct	224 ms	51448 KB	Output is correct
11	Correct	229 ms	51448 KB	Output is correct
12	Correct	228 ms	51448 KB	Output is correct
13	Correct	221 ms	51448 KB	Output is correct
14	Correct	219 ms	51448 KB	Output is correct
15	Correct	220 ms	51448 KB	Output is correct
16	Correct	237 ms	51448 KB	Output is correct
17	Correct	216 ms	51448 KB	Output is correct
18	Correct	212 ms	51576 KB	Output is correct

Subtask #4
0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	38 ms	49272 KB	Output is correct
2	Correct	40 ms	50304 KB	Output is correct
3	Correct	50 ms	53880 KB	Output is correct
4	Correct	50 ms	53880 KB	Output is correct
5	Correct	49 ms	53624 KB	Output is correct
6	Correct	50 ms	53784 KB	Output is correct
7	Correct	49 ms	53752 KB	Output is correct
8	Correct	51 ms	53752 KB	Output is correct
9	Correct	50 ms	53624 KB	Output is correct
10	Correct	46 ms	51704 KB	Output is correct
11	Correct	46 ms	51832 KB	Output is correct
12	Correct	46 ms	51712 KB	Output is correct
13	Correct	46 ms	51320 KB	Output is correct
14	Correct	46 ms	51328 KB	Output is correct
15	Correct	46 ms	51320 KB	Output is correct
16	Correct	47 ms	50936 KB	Output is correct
17	Correct	45 ms	50936 KB	Output is correct
18	Correct	45 ms	51072 KB	Output is correct
19	Correct	99 ms	68092 KB	Output is correct
20	Correct	111 ms	70648 KB	Output is correct
21	Correct	108 ms	70264 KB	Output is correct
22	Correct	104 ms	69752 KB	Output is correct
23	Correct	91 ms	63224 KB	Output is correct
24	Correct	93 ms	63224 KB	Output is correct
25	Correct	90 ms	61816 KB	Output is correct
26	Correct	88 ms	61792 KB	Output is correct
27	Correct	95 ms	60408 KB	Output is correct
28	Correct	87 ms	60536 KB	Output is correct
29	Correct	75 ms	48888 KB	Output is correct
30	Correct	163 ms	50168 KB	Output is correct
31	Correct	265 ms	51448 KB	Output is correct
32	Correct	251 ms	51448 KB	Output is correct
33	Correct	246 ms	51448 KB	Output is correct
34	Correct	280 ms	51576 KB	Output is correct
35	Correct	253 ms	51448 KB	Output is correct
36	Correct	249 ms	51560 KB	Output is correct
37	Correct	248 ms	51436 KB	Output is correct
38	Correct	224 ms	51448 KB	Output is correct
39	Correct	229 ms	51448 KB	Output is correct
40	Correct	228 ms	51448 KB	Output is correct
41	Correct	221 ms	51448 KB	Output is correct
42	Correct	219 ms	51448 KB	Output is correct
43	Correct	220 ms	51448 KB	Output is correct
44	Correct	237 ms	51448 KB	Output is correct
45	Correct	216 ms	51448 KB	Output is correct
46	Correct	212 ms	51576 KB	Output is correct
47	Correct	1494 ms	362136 KB	Output is correct
48	Runtime error	1902 ms	524292 KB	Execution killed with signal 9
49	Halted	0 ms	0 KB	-

답안 #285128

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