Write a C program to insert an element at desired position.

What is arrays?

#include<stdio.h> 
#include<conio.h>
  
int main()
{   clrscr();
    int arr[100] = { 0 };
    int i, x, pos, n;
    printf("Enter the elements you want to enter");
    scanf("%d",&n);
    printf("Enter the elements");
    for (i = 0; i < n; i++)
     scanf("%d", &arr[i]);
	arr[i] = i + 1;
    for (i = 0; i < n; i++)
	printf("%d ", arr[i]);
    printf("\n");
    printf("Enter the element you want to enter");
    scanf("%d", &x);
    printf("Enter the desired position of your choice");
    scanf("%d", &pos);
    n++;
    for (i = n; i >= pos; i--)
	arr[i] = arr[i-1];
    arr[pos - 1] = x;
    for (i = 0; i < n; i++)
	printf("%d ", arr[i]);
    printf("\n");
    getch();
}

C program to insert an element at beginning.

C program to insert the element at last.