답안 #1110242

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1110242	2024-11-09T03:11:41 Z	vjudge1	Growing Vegetables is Fun 5 (JOI24_vegetables5)	C++17	30 / 100	311 ms	41616 KB

Main

#include<bits/stdc++.h>
#define fi first
#define se second
#define ll long long
#define pb push_back
using namespace std;
int n,a[10005],b[5005],c[5005];
int dp[5005][5005];

int get(int l,int r)
{
	vector<int> vb,vc;
	for(int i=1;i<l;i++) vc.pb(a[i]);
	for(int i=l;i<=r;i++) vb.pb(a[i]);
	for(int i=r+1;i<=2*n;i++) vc.pb(a[i]);
	sort(vc.begin(),vc.end());
	sort(vb.begin(),vb.end());
	
	int mx1=0,mx2=0;
	for(int i=1;i<=n;i++)
	{
		mx1=max(mx1,abs(b[i]-vb[i-1]));
	}
	
	for(int i=1;i<=n;i++)
	{
		mx1=max(mx1,abs(c[i]-vc[i-1]));
	}
	
	for(int i=1;i<=n;i++)
	{
		mx2=max(mx2,abs(c[i]-vb[i-1]));
	}
	
	for(int i=1;i<=n;i++)
	{
		mx2=max(mx2,abs(b[i]-vc[i-1]));
	}
	
	return min(mx2,mx1);
}



bool check(int mid)
{
	for(int i=1;i<=n+1;i++)
	{
		int mx=0;
		mx=dp[i][i+n-1];
		if(mx<=mid) return true;
	}
	return false;
}
int main()
{
	ios::sync_with_stdio(0);
	cin.tie(0);cout.tie(0);
//	freopen(".INP","r",stdin);
//	freopen(".OUT","w",stdout);
	cin>>n;
	for(int i=1;i<=n*2;i++)
	{
		cin>>a[i];
	}
	for(int i=1;i<=n;i++)
	{
		cin>>b[i];
	}
	for(int i=1;i<=n;i++)
	{
		cin>>c[i];
	}
	sort(b+1,b+1+n);
	sort(c+1,c+1+n);
	
	for(int i=1;i<=n+1;i++)
	{
		int j=i+n-1;
		dp[i][j]=get(i,j);
	}
	
	int l=0,r=1e9,res=0;
	while(l<=r)
	{
		int mid=(l+r)/2;
		if(check(mid))
		{
			res=mid;
			r=mid-1;
		}
		else l=mid+1;
	}
	cout<<res;
	return 0;
}

Subtask #1
4.0 / 4.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	504 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct

Subtask #2
5.0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	504 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	2384 KB	Output is correct
14	Correct	1 ms	2384 KB	Output is correct
15	Correct	1 ms	2384 KB	Output is correct
16	Correct	1 ms	2564 KB	Output is correct
17	Correct	1 ms	2384 KB	Output is correct
18	Correct	1 ms	2384 KB	Output is correct
19	Correct	1 ms	2384 KB	Output is correct
20	Correct	1 ms	2384 KB	Output is correct
21	Correct	1 ms	2384 KB	Output is correct
22	Correct	1 ms	2384 KB	Output is correct
23	Correct	1 ms	2384 KB	Output is correct
24	Correct	1 ms	2384 KB	Output is correct
25	Correct	1 ms	2556 KB	Output is correct

Subtask #3
21.0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	504 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	2384 KB	Output is correct
14	Correct	1 ms	2384 KB	Output is correct
15	Correct	1 ms	2384 KB	Output is correct
16	Correct	1 ms	2564 KB	Output is correct
17	Correct	1 ms	2384 KB	Output is correct
18	Correct	1 ms	2384 KB	Output is correct
19	Correct	1 ms	2384 KB	Output is correct
20	Correct	1 ms	2384 KB	Output is correct
21	Correct	1 ms	2384 KB	Output is correct
22	Correct	1 ms	2384 KB	Output is correct
23	Correct	1 ms	2384 KB	Output is correct
24	Correct	1 ms	2384 KB	Output is correct
25	Correct	1 ms	2556 KB	Output is correct
26	Correct	183 ms	41548 KB	Output is correct
27	Correct	179 ms	41536 KB	Output is correct
28	Correct	95 ms	41548 KB	Output is correct
29	Correct	1 ms	2384 KB	Output is correct
30	Correct	200 ms	41548 KB	Output is correct
31	Correct	176 ms	41556 KB	Output is correct
32	Correct	37 ms	20808 KB	Output is correct
33	Correct	10 ms	10576 KB	Output is correct
34	Correct	227 ms	41548 KB	Output is correct
35	Correct	191 ms	41552 KB	Output is correct
36	Correct	183 ms	41544 KB	Output is correct
37	Correct	71 ms	41544 KB	Output is correct
38	Correct	91 ms	41552 KB	Output is correct
39	Correct	103 ms	41616 KB	Output is correct
40	Correct	192 ms	41616 KB	Output is correct

Subtask #4
0 / 37.0

#	결과	실행 시간	메모리	Grader output
1	Runtime error	311 ms	588 KB	Execution killed with signal 11
2	Halted	0 ms	0 KB	-

Subtask #5
0 / 33.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	504 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	2384 KB	Output is correct
14	Correct	1 ms	2384 KB	Output is correct
15	Correct	1 ms	2384 KB	Output is correct
16	Correct	1 ms	2564 KB	Output is correct
17	Correct	1 ms	2384 KB	Output is correct
18	Correct	1 ms	2384 KB	Output is correct
19	Correct	1 ms	2384 KB	Output is correct
20	Correct	1 ms	2384 KB	Output is correct
21	Correct	1 ms	2384 KB	Output is correct
22	Correct	1 ms	2384 KB	Output is correct
23	Correct	1 ms	2384 KB	Output is correct
24	Correct	1 ms	2384 KB	Output is correct
25	Correct	1 ms	2556 KB	Output is correct
26	Correct	183 ms	41548 KB	Output is correct
27	Correct	179 ms	41536 KB	Output is correct
28	Correct	95 ms	41548 KB	Output is correct
29	Correct	1 ms	2384 KB	Output is correct
30	Correct	200 ms	41548 KB	Output is correct
31	Correct	176 ms	41556 KB	Output is correct
32	Correct	37 ms	20808 KB	Output is correct
33	Correct	10 ms	10576 KB	Output is correct
34	Correct	227 ms	41548 KB	Output is correct
35	Correct	191 ms	41552 KB	Output is correct
36	Correct	183 ms	41544 KB	Output is correct
37	Correct	71 ms	41544 KB	Output is correct
38	Correct	91 ms	41552 KB	Output is correct
39	Correct	103 ms	41616 KB	Output is correct
40	Correct	192 ms	41616 KB	Output is correct
41	Runtime error	311 ms	588 KB	Execution killed with signal 11
42	Halted	0 ms	0 KB	-

답안 #1110242

Compilation message

Subtask #1 4.0 / 4.0

Subtask #2 5.0 / 5.0

Subtask #3 21.0 / 21.0

Subtask #4 0 / 37.0

Subtask #5 0 / 33.0

Subtask #1
4.0 / 4.0

Subtask #2
5.0 / 5.0

Subtask #3
21.0 / 21.0

Subtask #4
0 / 37.0

Subtask #5
0 / 33.0