Submission #239269

#	Time	Username	Problem	Language	Result	Execution time	Memory
239269		alishahali1382	Just Long Neckties (JOI20_ho_t1)	C++14	0 / 100	4 ms	384 KiB

ho_t1

#include <bits/stdc++.h>
#pragma GCC optimize ("O2,unroll-loops")
//#pragma GCC optimize("no-stack-protector,fast-math")
//#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native")

using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<pii, int> piii;
typedef pair<ll, ll> pll;
#define debug(x) cerr<<#x<<'='<<(x)<<endl;
#define debugp(x) cerr<<#x<<"= {"<<(x.first)<<", "<<(x.second)<<"}"<<endl;
#define debug2(x, y) cerr<<"{"<<#x<<", "<<#y<<"} = {"<<(x)<<", "<<(y)<<"}"<<endl;
#define debugv(v) {cerr<<#v<<" : ";for (auto x:v) cerr<<x<<' ';cerr<<endl;}
#define all(x) x.begin(), x.end()
#define pb push_back
#define kill(x) return cout<<x<<'\n', 0;

const ld eps=1e-7;
const int inf=1000000010;
const ll INF=10000000000000010LL;
const int mod=1000000007;
const int MAXN=200010, LOG=20;

int n, m, k, u, v, x, y, t, a, b, ans;
int A[MAXN], B[MAXN], P[MAXN];
int pref[MAXN], suff[MAXN];

int main(){
	ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
	//freopen("input.txt", "r", stdin);
	//freopen("output.txt", "w", stdout);
	cin>>n;
	for (int i=1; i<=n+1; i++) cin>>A[i], P[i]=i;
	for (int i=1; i<=n; i++) cin>>B[i];
	sort(P+1, P+n+2, [](int i, int j){
		return A[i]<A[j];
	});
	sort(B+1, B+n+1);
	for (int i=1; i<=n; i++) pref[i]=max(pref[i-1], A[P[i]]-B[i]);
	for (int i=n; i; i--) suff[i]=max(suff[i+1], A[P[i+1]]-B[i]);
	for (int i=1; i<=n+1; i++) cout<<max(pref[i-1], suff[i])<<' ';
	
	
	return 0;
}

• Subtask 1: 0 / 1
• Subtask 2: 0 / 8
• Subtask 3: 0 / 91