Submission #1036718

#	Time	Username	Problem	Language	Result	Execution time	Memory
1036718		andrewp	Stone Arranging 2 (JOI23_ho_t1)	C++14	100 / 100	133 ms	15188 KiB

Main

//Dedicated to my love, ivaziva
#include <bits/stdc++.h>
using namespace std;

using pii = pair<int, int>;
using ll = int64_t;

#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
#define dbg(x) cerr << #x << ": " << x << '\n';

int32_t main() {
	ios::sync_with_stdio(false);
	cin.tie(nullptr);
	cout.tie(nullptr);
	cerr.tie(nullptr);

	int n;
	cin >> n;
	vector<int> a(n);
	map<int, int> pos;
	for (int i = 0; i < n; i++) {
		cin >> a[i];
		pos[a[i]] = i;
	}
	vector<int> ans(n);
	int ptr = -1;
	for (int i = 0; i < n; i++) {
		if (i == ptr + 1) {
			ptr = pos[a[i]];
		}
		ans[i] = a[ptr];
	}
	for (int x: ans) cout << x << '\n';
}

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