Submission #916479

#	Time	Username	Problem	Language	Result	Execution time	Memory
916479		hsuanxs111	Stone Arranging 2 (JOI23_ho_t1)	C++14	0 / 100	1 ms	348 KiB

Main

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

#define int long long
#define endl '\n'

signed main(){
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);

    int n;
    cin>>n;
    vector<int> v(n);
    set<int> s;
    map<int,int> mp;
    for(int i=0;i<n;i++){
        cin>>v[i];
        if(s.count(v[i])!=0){
            for(int j=mp[v[i]];j<i;j++){
                v[j]=v[i];
            }
            s.clear();
        }
        else{
            s.insert(v[i]);
        }
        mp[v[i]]=i;
    }
    for(int i=0;i<n;i++){
        cout<<v[i]<<endl;
    }

    return 0;
}

• Subtask 1: 0 / 25
• Subtask 2: 0 / 35
• Subtask 3: 0 / 40