제출 #131340

#제출 시각아이디문제언어결과실행 시간메모리
131340Mahdi_Jfri곤돌라 (IOI14_gondola)C++14
10 / 100
14 ms680 KiB
#include "gondola.h"
#include<bits/stdc++.h>

using namespace std;

#define ll long long
#define pb push_back

const int maxn = 1e5 + 20;

int valid(int n, int a[])
{
	for(int i = 0; i < n; i++)
	{
		a[i]--;
		if(a[i] < 0)
			return 0;
	}

	int f = 1;
	for(int i = 0; i < n; i++)
		if(a[i] < n)
			f &= (a[(i + 1) % n] >= n || a[(i + 1) % n] == (a[i] + 1) % n);

	return f;
}

//----------------------

int replacement(int n, int gondolaSeq[], int replacementSeq[])
{
  return -2;
}

//----------------------

int countReplacement(int n, int inputSeq[])
{
  return -3;
}
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...