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Submission #148936

# Submission time Handle Problem Language Result Execution time Memory
148936 2019-09-01T05:25:29 Z Little Piplup(#3742, gratus907, DHdroid, coffeetea99) List of Unique Integers (FXCUP4_unique) C++17
0 / 100
 8 ms 436 KB 
#include "unique.h"
std::vector<int> PickUnique(int N) {
	std::vector<int> ans(N);
	int ct = UniqueCount(0, N-1);
	if(UniqueCount(1,N-1)+1==ct)
	{
		ans[0]=1;
	}
	else
	{
		ans[0]=0;
	}
	if(UniqueCount(0,N-2)+1==ct)
	{
		ans[N-1]=1;
	}
	else
	{
		ans[N-1]=0;
	}
	int temp = ans[0];
	for(int i=1; i<N-1; i++)
	{
		int tmp2 = UniqueCount(0,i);
		if((tmp2-((tmp2+UniqueCount(i+1,N-1)-ct)/2))>temp)
		{
			temp++;
			ans[i]=1;
		}
		else
			ans[i]=0;
	}
	return ans;
}

Subtask #1
0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 256 KB Correct : C = 3
2 Correct 6 ms 436 KB Correct : C = 9
3 Incorrect 5 ms 384 KB Wrong
4 Halted 0 ms 0 KB -