Submission #774755

#	Time	Username	Problem	Language	Result	Execution time	Memory
774755		ngungungu	Stone Arranging 2 (JOI23_ho_t1)	C++17	100 / 100	469 ms	16388 KiB

Main

#include<bits/stdc++.h>
using namespace std;
#define int long long
const int maxn = 2e5 + 5;
map<int,int> d;
signed main() {
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	cout.tie(nullptr);
    int n;
    cin >> n;
    map<int, int> d;
    int a[maxn];
    for(int i = 1; i <= n; i++) {
        cin >> a[i];
        d[a[i]] = i;
    }
    for(int i = 1; i <= n; i++) {
        for(int j = 1; j <= d[a[i]] - i + 1; j++){
            cout << a[i] << endl;
        }
        i = d[a[i]];
    }
    return 0;
}

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