답안 #14424

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
14424	2015-05-14T08:24:38 Z	hakgb11	이상한 수열 (OJUZ10_bizarre)	C++	100 / 100	14 ms	2112 KB

bizarre

#include <iostream>
#include <fstream>
#include <string>
#include <string.h>
#include <queue>
#include <stdio.h>
#include <algorithm>
#include <vector>
#include <stack>
#include <map>
#include <set>
#include <limits.h>

typedef long long ll;
using namespace std;

ll n, m, t;

int main()
{
#ifdef _CONSOLE
	freopen("input.txt", "r", stdin);
#endif
	ll n;
	scanf("%d", &n);
	vector<ll> vi(n);
	for (ll i = 0; i < n; i++){
		scanf("%d", &vi[i]);
	}
	scanf("%d", &m);
	if (m <= n){
		printf("%d\n", vi[m - 1]);
		return 0;
	}
	sort(vi.begin(), vi.end());
	vi.resize(unique(vi.begin(), vi.end()) - vi.begin());
	vector<ll>::iterator itor = lower_bound(vi.begin(), vi.end(), vi.size());
	
	if (itor == vi.end()){
		printf("%lld\n", (m - n) + (vi.size() - 1)); // 무한
	}
	else{
		if((*itor - vi.size() + 1) + n <= m) // 아닐때
			printf("%lld\n", *itor);
		else{
			printf("%lld\n", (m - n) + (vi.size() - 1));

		}
	}
}

Subtask #1

8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	1720 KB	Output is correct
2	Correct	0 ms	1720 KB	Output is correct
3	Correct	0 ms	1720 KB	Output is correct
4	Correct	0 ms	1720 KB	Output is correct
5	Correct	0 ms	1720 KB	Output is correct

Subtask #2

24.0 / 24.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	1720 KB	Output is correct
2	Correct	0 ms	1720 KB	Output is correct
3	Correct	0 ms	1720 KB	Output is correct
4	Correct	0 ms	1720 KB	Output is correct
5	Correct	0 ms	1720 KB	Output is correct
6	Correct	0 ms	1720 KB	Output is correct
7	Correct	0 ms	1720 KB	Output is correct
8	Correct	0 ms	1720 KB	Output is correct
9	Correct	0 ms	1720 KB	Output is correct
10	Correct	0 ms	1720 KB	Output is correct

Subtask #3

30.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	5 ms	2020 KB	Output is correct
2	Correct	3 ms	1924 KB	Output is correct
3	Correct	0 ms	1720 KB	Output is correct
4	Correct	6 ms	2112 KB	Output is correct
5	Correct	6 ms	2112 KB	Output is correct
6	Correct	3 ms	2096 KB	Output is correct
7	Correct	1 ms	1720 KB	Output is correct
8	Correct	1 ms	1720 KB	Output is correct
9	Correct	5 ms	2112 KB	Output is correct
10	Correct	9 ms	2112 KB	Output is correct
11	Correct	0 ms	1720 KB	Output is correct
12	Correct	0 ms	2112 KB	Output is correct
13	Correct	6 ms	2036 KB	Output is correct
14	Correct	12 ms	2112 KB	Output is correct
15	Correct	0 ms	2112 KB	Output is correct

Subtask #4

38.0 / 38.0

#	결과	실행 시간	메모리	Grader output
1	Correct	6 ms	2036 KB	Output is correct
2	Correct	13 ms	2112 KB	Output is correct
3	Correct	0 ms	2096 KB	Output is correct
4	Correct	1 ms	1720 KB	Output is correct
5	Correct	14 ms	2112 KB	Output is correct
6	Correct	14 ms	2112 KB	Output is correct
7	Correct	0 ms	2112 KB	Output is correct
8	Correct	14 ms	2112 KB	Output is correct
9	Correct	10 ms	2112 KB	Output is correct
10	Correct	5 ms	1924 KB	Output is correct
11	Correct	0 ms	1720 KB	Output is correct
12	Correct	13 ms	2112 KB	Output is correct
13	Correct	0 ms	1720 KB	Output is correct
14	Correct	3 ms	1720 KB	Output is correct
15	Correct	7 ms	2020 KB	Output is correct