Submission #148866

#	Time	Username	Problem	Language	Result	Execution time	Memory
148866		Solo Leveling (#200)	List of Unique Integers (FXCUP4_unique)	C++17	100 / 100	6 ms	560 KiB

unique

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

std::vector<int> PickUnique(int N) {
	vector<int> ans(N, 1);
	vector<int> a(N) , b(N);
	for(int i = 0 ; i < N ; i ++){
		a[i] = UniqueCount(0 , i );
		b[i] = UniqueCount(N - i - 1 , N - 1);
	}
	for(int i = 1 ; i < N ; i ++){
		if(a[i] <= a[i-1]) ans[i] = false;	
	}
	for(int i = 1 ; i < N ; i ++){
		if(b[i] <= b[i-1]) ans[N-i-1] = false;
	}
	return ans;
}

• Subtask 1: 100 / 100