Submission #389067

#	Time	Username	Problem	Language	Result	Execution time	Memory
389067		keta_tsimakuridze	Just Long Neckties (JOI20_ho_t1)	C++14	100 / 100	552 ms	21688 KiB

ho_t1

#include<bits/stdc++.h>
#define f first
#define int long long
#define s second
using namespace std;
const int N=2e5+5,mod=1e9+7;
int t,b[N],n,ans[N];
pair<int,int> a[N];
multiset<int>s;

 main(){
	// t=1;
	cin>>n;
	for(int i=1;i<=n+1;i++){
		cin>>a[i].f;
		a[i].s=i;
	}
	for(int i=1;i<=n;i++){
		cin>>b[i];
	}
	sort(a+1,a+n+2);
	sort(b+1,b+n+1);
	for(int i=1;i<=n;i++){
		s.insert(-b[i]+a[i+1].f);
	}
	ans[a[1].s] = max(0ll,*--s.end());
	for(int i=2;i<=n+1;i++){
		s.erase(s.find(-b[i-1]+a[i].f));
		s.insert(-b[i-1]+a[i-1].f);
		ans[a[i].s] = max(0ll,*--s.end());
	}
	for(int i=1;i<=n+1;i++){
		cout<<ans[i]<<" ";
	} 
}

Compilation message (stderr)

ho_t1.cpp:11:7: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   11 |  main(){
      |       ^

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