Cognizant Coding Question- 7

2 comments on “Cognizant Coding Question- 7”

• 
  

  ashu.835

  arr = list(map(int,input().split()))
  a1 = []
  for i in range(0, len(arr)):
  if arr[i] not in a1:
  a1.append(arr[i])
  print(a1)

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• 
  

  Aqib

  solution:
  import java.util.*;
  public class RemoveReppeatedElements {
  public static void main(String args[])
  {
  Scanner sc=new Scanner(System.in);
  int n=sc.nextInt();
  int ans=0;
  int arr[]=new int[n];
  for(int i=0;i<n;i++)
  arr[i]=sc.nextInt();
  Arrays.sort(arr);
  for(int i=0;i<arr.length-1;i++)
  {
  if(arr[i]!=arr[i+1])
  System.out.print(arr[i]+" ");
  }
  System.out.print(arr[arr.length-1]);

  }
  }

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