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Submission #148867

# Submission time Handle Problem Language Result Execution time Memory
148867 2019-09-01T05:17:17 Z 이 대회 미분 되나요?(#3668, wookje, edenooo, jms100300) List of Unique Integers (FXCUP4_unique) C++17
100 / 100
 6 ms 512 KB 
#include "unique.h"
#include <vector>
#include <algorithm>
#include <cstdio>
using namespace std;

std::vector<int> PickUnique(int N) {
	//UniqueCount(0, N-1);
	//UniqueCount(1, N-2);
	vector<int> ret(N, 1);
	int prv = 1, now;
	for (int i = 1; i < N; i++) {
		now = UniqueCount(0, i);
		//printf("%d: %d %d\n", i, prv, now);
		if (prv >= now) ret[i] = 0;
		prv = now;
	}
	prv = 1;
	for (int i = N-2; i >= 0; i--) {
		now = UniqueCount(i, N-1);
		if (prv >= now) ret[i] = 0;
		prv = now;
	}
	//for (int i = 0; i < N; i++) printf("%d ", ret[i]);
	return ret;
}

Subtask #1
100.0 / 100.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 256 KB Correct : C = 2
2 Correct 5 ms 256 KB Correct : C = 8
3 Correct 5 ms 384 KB Correct : C = 48
4 Correct 6 ms 384 KB Correct : C = 98
5 Correct 6 ms 256 KB Correct : C = 98
6 Correct 5 ms 384 KB Correct : C = 152
7 Correct 5 ms 464 KB Correct : C = 198
8 Correct 6 ms 384 KB Correct : C = 298
9 Correct 6 ms 384 KB Correct : C = 354
10 Correct 6 ms 512 KB Correct : C = 398
11 Correct 6 ms 512 KB Correct : C = 398
12 Correct 6 ms 512 KB Correct : C = 398
13 Correct 6 ms 512 KB Correct : C = 398
14 Correct 6 ms 512 KB Correct : C = 398
15 Correct 5 ms 464 KB Correct : C = 398