C Program to Delete an element from the specified location from Array

//  n - no.of elements in array
//  i - for traversing the array
//  j - location of the element to be deleted
//  a - Array 

#include<stdio.h>
#include<conio.h>
void main()
{
 int a[30],n,i,j;

 printf("n Enter no of elements :");
 scanf("%d",&n);

 /* read n elements in an array  */

 printf("n Enter %d elements :",n);
 for(i=0;i 〈 n;i++)
 scanf("%d",&a[i]);

 /* read the location of the element to be deleted */
 printf("n location of the element to be deleted :");
 scanf("%d",&j);

 /* loop for the deletion  */
 while(j 〈 n)
 {
  a[j-1]=a[j];
  j++;
 }
 n--;    /* no of elements reduced by 1 */

 /* loop for printing  */
 for(i=0;i 〈 n;i++)
 printf("n %d",a[i]);
 getch();
}