Program for Insertion of an elementt into an array

# include<stdio.h>

#include<conio.h>

void main()

{

int a[10],i, j, n , pos , x ;

printf ( “enter size of an array”);

scanf ("%d", & n);

printf ( “enter elements in to an array”);

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

scanf (“%d”, & a[i]);

printf (“enter position to insert an element”);

scanf (“%d”, & pos);

printf (“enter element to be inserted”);

scanf (“%d”, & x);

for ( j = n –1; j > = pos; j – –)

{

   a [ j +1] = a [j];

}

a [pos]=x;

n = n + 1;

printf (“elements after insertion”);

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

printf (“%2d”, a[i]);

getch();

}

Out Put:

enter size of an array 6

enter elements in to an array

 5

1

3

4

5

6

enter position to insert an element 1

enter element to be inserted 7

elements after insertion

5 7 1 3 4 5 6