답안 #285119

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
285119	2020-08-28T10:31:02 Z	Pyqe	Bubble Sort 2 (JOI18_bubblesort2)	C++14	60 / 100	1312 ms	524292 KB

bubblesort2

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

using namespace std;

int n,ma=1e9,inf=1e9;

struct segtree
{
	int l,r,mx,lz;
	multiset<int> ms;
	segtree *p[2];
	
	void bd(int lh,int rh)
	{
		int ii;
		
		l=lh;
		r=rh;
		mx=-inf;
		lz=0;
		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.insert(w);
			mx=*prev(ms.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.erase(ms.find(w));
			if(!ms.empty())
			{
				mx=*prev(ms.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	7 ms	4352 KB	Output is correct
2	Correct	11 ms	6272 KB	Output is correct
3	Correct	24 ms	13312 KB	Output is correct
4	Correct	24 ms	13384 KB	Output is correct
5	Correct	23 ms	12800 KB	Output is correct
6	Correct	23 ms	13176 KB	Output is correct
7	Correct	22 ms	13176 KB	Output is correct
8	Correct	23 ms	13056 KB	Output is correct
9	Correct	22 ms	12800 KB	Output is correct
10	Correct	19 ms	8912 KB	Output is correct
11	Correct	18 ms	8960 KB	Output is correct
12	Correct	18 ms	9088 KB	Output is correct
13	Correct	17 ms	8320 KB	Output is correct
14	Correct	17 ms	8320 KB	Output is correct
15	Correct	18 ms	8320 KB	Output is correct
16	Correct	16 ms	7552 KB	Output is correct
17	Correct	16 ms	7416 KB	Output is correct
18	Correct	16 ms	7424 KB	Output is correct

Subtask #2
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	4352 KB	Output is correct
2	Correct	11 ms	6272 KB	Output is correct
3	Correct	24 ms	13312 KB	Output is correct
4	Correct	24 ms	13384 KB	Output is correct
5	Correct	23 ms	12800 KB	Output is correct
6	Correct	23 ms	13176 KB	Output is correct
7	Correct	22 ms	13176 KB	Output is correct
8	Correct	23 ms	13056 KB	Output is correct
9	Correct	22 ms	12800 KB	Output is correct
10	Correct	19 ms	8912 KB	Output is correct
11	Correct	18 ms	8960 KB	Output is correct
12	Correct	18 ms	9088 KB	Output is correct
13	Correct	17 ms	8320 KB	Output is correct
14	Correct	17 ms	8320 KB	Output is correct
15	Correct	18 ms	8320 KB	Output is correct
16	Correct	16 ms	7552 KB	Output is correct
17	Correct	16 ms	7416 KB	Output is correct
18	Correct	16 ms	7424 KB	Output is correct
19	Correct	81 ms	41324 KB	Output is correct
20	Correct	98 ms	46456 KB	Output is correct
21	Correct	109 ms	45688 KB	Output is correct
22	Correct	97 ms	44792 KB	Output is correct
23	Correct	80 ms	31480 KB	Output is correct
24	Correct	79 ms	31480 KB	Output is correct
25	Correct	68 ms	28664 KB	Output is correct
26	Correct	68 ms	28664 KB	Output is correct
27	Correct	63 ms	26104 KB	Output is correct
28	Correct	61 ms	25976 KB	Output is correct

Subtask #3
22.0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	41 ms	2128 KB	Output is correct
2	Correct	133 ms	3448 KB	Output is correct
3	Correct	227 ms	5112 KB	Output is correct
4	Correct	209 ms	4856 KB	Output is correct
5	Correct	211 ms	4856 KB	Output is correct
6	Correct	213 ms	4856 KB	Output is correct
7	Correct	217 ms	4856 KB	Output is correct
8	Correct	226 ms	4856 KB	Output is correct
9	Correct	221 ms	4856 KB	Output is correct
10	Correct	195 ms	4984 KB	Output is correct
11	Correct	197 ms	4984 KB	Output is correct
12	Correct	198 ms	4856 KB	Output is correct
13	Correct	192 ms	4856 KB	Output is correct
14	Correct	190 ms	4880 KB	Output is correct
15	Correct	186 ms	4856 KB	Output is correct
16	Correct	180 ms	4856 KB	Output is correct
17	Correct	181 ms	4856 KB	Output is correct
18	Correct	181 ms	4856 KB	Output is correct

Subtask #4
0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	4352 KB	Output is correct
2	Correct	11 ms	6272 KB	Output is correct
3	Correct	24 ms	13312 KB	Output is correct
4	Correct	24 ms	13384 KB	Output is correct
5	Correct	23 ms	12800 KB	Output is correct
6	Correct	23 ms	13176 KB	Output is correct
7	Correct	22 ms	13176 KB	Output is correct
8	Correct	23 ms	13056 KB	Output is correct
9	Correct	22 ms	12800 KB	Output is correct
10	Correct	19 ms	8912 KB	Output is correct
11	Correct	18 ms	8960 KB	Output is correct
12	Correct	18 ms	9088 KB	Output is correct
13	Correct	17 ms	8320 KB	Output is correct
14	Correct	17 ms	8320 KB	Output is correct
15	Correct	18 ms	8320 KB	Output is correct
16	Correct	16 ms	7552 KB	Output is correct
17	Correct	16 ms	7416 KB	Output is correct
18	Correct	16 ms	7424 KB	Output is correct
19	Correct	81 ms	41324 KB	Output is correct
20	Correct	98 ms	46456 KB	Output is correct
21	Correct	109 ms	45688 KB	Output is correct
22	Correct	97 ms	44792 KB	Output is correct
23	Correct	80 ms	31480 KB	Output is correct
24	Correct	79 ms	31480 KB	Output is correct
25	Correct	68 ms	28664 KB	Output is correct
26	Correct	68 ms	28664 KB	Output is correct
27	Correct	63 ms	26104 KB	Output is correct
28	Correct	61 ms	25976 KB	Output is correct
29	Correct	41 ms	2128 KB	Output is correct
30	Correct	133 ms	3448 KB	Output is correct
31	Correct	227 ms	5112 KB	Output is correct
32	Correct	209 ms	4856 KB	Output is correct
33	Correct	211 ms	4856 KB	Output is correct
34	Correct	213 ms	4856 KB	Output is correct
35	Correct	217 ms	4856 KB	Output is correct
36	Correct	226 ms	4856 KB	Output is correct
37	Correct	221 ms	4856 KB	Output is correct
38	Correct	195 ms	4984 KB	Output is correct
39	Correct	197 ms	4984 KB	Output is correct
40	Correct	198 ms	4856 KB	Output is correct
41	Correct	192 ms	4856 KB	Output is correct
42	Correct	190 ms	4880 KB	Output is correct
43	Correct	186 ms	4856 KB	Output is correct
44	Correct	180 ms	4856 KB	Output is correct
45	Correct	181 ms	4856 KB	Output is correct
46	Correct	181 ms	4856 KB	Output is correct
47	Runtime error	1312 ms	524292 KB	Execution killed with signal 9
48	Halted	0 ms	0 KB	-

답안 #285119

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