Submission #148438

#	Time	Username	Problem	Language	Result	Execution time	Memory
148438		코딩은 체육과목입니다 (#200)	List of Unique Integers (FXCUP4_unique)	C++17	100 / 100	6 ms	512 KiB

unique

#include "unique.h"

using namespace std;

std::vector<int> PickUnique(int N) {
	vector<int> v;
	vector<int> fr, bk;
	for(int i=0;i<N;i++){
		bk.push_back(UniqueCount(i,N-1));
		fr.push_back(UniqueCount(0,i));
	}
	if(bk[1]-bk[0]==-1) v.push_back(1);
	else v.push_back(0);
	for(int i=1;i<N-1;i++){
		if(bk[i+1]-bk[i]==-1 && fr[i-1]-fr[i]==-1) v.push_back(1);
		else v.push_back(0);
	}
	if(fr[N-2]-fr[N-1]==-1) v.push_back(1);
	else v.push_back(0);
	return v;
}

• Subtask 1: 100 / 100