Submission #260200

#	Time	Username	Problem	Language	Result	Execution time	Memory
260200		cheissmart	Just Long Neckties (JOI20_ho_t1)	C++14	100 / 100	144 ms	10872 KiB

ho_t1

#include <bits/stdc++.h>
#define F first
#define S second
#define PB push_back
#define EB emplace_back
#define MP make_pair
#define ALL(v) (v).begin(), (v).end()
#define debug(x) cerr << #x << " " << (x) << endl;
#define V vector

using namespace std;

typedef long long ll;
typedef pair<int, int> pi;
typedef V<int> vi;

int main()
{
	ios::sync_with_stdio(0);
	cin.tie(0);
	
	int n;
	cin >> n;
	V<pi> a(n+2);
	for(int i = 1; i <= n + 1; i++) {
		cin >> a[i].F;
		a[i].S = i;
	}
	sort(ALL(a));
	vi b(n+1), l(n+3), r(n+3), ans(n+2);
	for(int i = 1; i <= n; i++) cin >> b[i];
	sort(ALL(b));
	for(int i = 1; i <= n + 1; i++) l[i] = max(l[i-1], a[i].F-b[i]);
	for(int i = n + 1; i >= 2; i--) r[i] = max(r[i+1], a[i].F-b[i-1]);
	for(int i = 1; i <= n + 1; i++) {
		ans[a[i].S] = max(l[i-1], r[i+1]);
	}
	for(int i = 1; i <= n + 1; i++) cout << ans[i] << " ";
	cout << endl;
	
	
}

• Subtask 1: 1 / 1
• Subtask 2: 8 / 8
• Subtask 3: 91 / 91