Submission #666939

#	Time	Username	Problem	Language	Result	Execution time	Memory
666939		Darren0724	Just Long Neckties (JOI20_ho_t1)	C++17	100 / 100	106 ms	12388 KiB

ho_t1

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define all(x) x.begin(),x.end()
signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n;cin>>n;
    vector<pair<int,int>> a(n+1);
    vector<int> b(n);
    for(int i=0;i<=n;i++){
        cin>>a[i].first;
        a[i].second=i;
    }
    for(int &i:b){
        cin>>i;
    }
    sort(all(a));
    sort(all(b));
    vector<int> ans(n+1);
    for(int i=0;i<n;i++){
        ans[a[n].second]=max(ans[a[n].second],a[i].first-b[i]);
    }
    for(int i=n-1;i>=0;i--){
        ans[a[i].second]=max(ans[a[i+1].second],a[i+1].first-b[i]);
    }
    for(int i=0;i<=n;i++){
        cout<<ans[i]<<' ';
    }

    return 0;
}

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