Submission #160670

#	Time	Username	Problem	Language	Result	Execution time	Memory
160670		GioChkhaidze	Gondola (IOI14_gondola)	C++14	5 / 100	16 ms	1756 KiB

gondola

#include <bits/stdc++.h>
#include "gondola.h"

using namespace std;

int valid(int n, int inputSeq[])
{
	for (int i=0; i<n; i++) {
		inputSeq[i+n]=inputSeq[i];
	}
	
	int idx=0;
	for (int i=0; i<n; i++) {
		if (inputSeq[i]<=n) {
			idx=i;
			break;
		}
	}
	
	int x=inputSeq[idx];
	for (int i=idx+1; i<idx+n; i++) {
		x++;
		if (x>n) x-=n;
		if (inputSeq[i]<=n && inputSeq[i]!=x) return 0;
	}
		
  return 1;
}

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

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

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

int countReplacement(int n, int inputSeq[])
{
  return -3;
}

• Subtask 1: 5 / 5
• Subtask 2: 0 / 5
• Subtask 3: 0 / 10
• Subtask 4: 0 / 5
• Subtask 5: 0 / 10
• Subtask 6: 0 / 20
• Subtask 7: 0 / 5
• Subtask 8: 0 / 15
• Subtask 9: 0 / 15
• Subtask 10: 0 / 10