Submission #1036614

#	Time	Username	Problem	Language	Result	Execution time	Memory
1036614		Unforgettablepl	Growing Vegetables is Fun 5 (JOI24_vegetables5)	C++17	30 / 100	5018 ms	30292 KiB

Main

#include <bits/stdc++.h>
using namespace std;

#define int long long

const int INF = 1e13;

int32_t main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	int n;
	cin >> n;
	vector<int> arr(2*n+1);
	for(int i=1;i<=2*n;i++)cin>>arr[i];
	vector<int> B(n);
	for(int&i:B)cin>>i;
	sort(B.begin(),B.end());
	vector<int> C(n);
	for(int&i:C)cin>>i;
	sort(C.begin(),C.end());
	int ans = INT64_MAX;
	for(int i=1;i<=n+1;i++){
		vector<int> pota,potb;
		for(int j=i;j<i+n;j++)pota.emplace_back(arr[j]);
		for(int j=1;j<i;j++)potb.emplace_back(arr[j]);
		for(int j=i+n;j<=2*n;j++)potb.emplace_back(arr[j]);
		sort(pota.begin(),pota.end());
		sort(potb.begin(),potb.end());
		{
			int myans = 0;
			for(int j=0;j<n;j++)myans=max(myans,abs(pota[j]-B[j]));
			for(int j=0;j<n;j++)myans=max(myans,abs(potb[j]-C[j]));
			ans=min(ans,myans);
		}
		swap(pota,potb);
		{
			int myans = 0;
			for(int j=0;j<n;j++)myans=max(myans,abs(pota[j]-B[j]));
			for(int j=0;j<n;j++)myans=max(myans,abs(potb[j]-C[j]));
			ans=min(ans,myans);
		}
	}
	cout << ans << '\n';
}

• Subtask 1: 4 / 4
• Subtask 2: 5 / 5
• Subtask 3: 21 / 21
• Subtask 4: 0 / 37
• Subtask 5: 0 / 33