BlueJ Program on Deletion of an Element From Array

Another program on BlueJ Array To delete an element of array (location to be taken from the user) 

import java.io.*;

class Arr

{

 int arr[]=new int[50];

int i,n,loc;

BufferedReader br=new BufferedReader(new InputStreamReader(System.in));

public void take() throws IOException

{

System.out.println ("How many elements:");

 n=Integer.parseInt(br.readLine());

 for(i=0;i< n;i++)

 {

System.out.println ("Value:");

  arr[i]=Integer.parseInt(br.readLine());

  }

System.out.println ("The values are:");

for(i=0;i< n;i++)

{

System.out.print (" " + arr[i]);

}

System.out.println ("Enter the location which value is to be deleted:");

loc=Integer.parseInt(br.readLine());

for(i=loc-1;i< n;i++)

{

 arr[i]=arr[i+1];

}

System.out.println ("Now the array is(after deletion).\n");

for(i=0;i< n-1;i++)

System.out.println (" " + arr[i]);

}

}

Related Post: BlueJ Programs on Numeric Array