Submission #1131544

#	Time	Username	Problem	Language	Result	Execution time	Memory
1131544		lopkus	Stone Arranging 2 (JOI23_ho_t1)	C++20	100 / 100	134 ms	17992 KiB

Main

#include <bits/stdc++.h>

#define int long long

using namespace std;

signed main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    int n;
    cin >> n;
    vector<int> a(n + 1);
    for(int i = 1; i <= n; i++) {
        cin >> a[i];
    }
    vector<int> ans(n + 1);
    map<int,int> M;
    for(int i = 1; i <= n; i++) {
        M[a[i]] = i;
    }
    int currentr = 0;
    for(int i = 1; i <= n; i++) {
        if(i == currentr + 1) {
            currentr = M[a[i]];
        }
        ans[i] = a[currentr];
    }
    for(int i = 1; i <= n; i++) {
        cout << ans[i] << " ";
    }
}

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