Write a C program to insert the element at last.

What is arrays?

#include<stdio.h>
#include<conio.h>
int main()
{       clrscr();
    int arr[100] = { 0 };
    int i, x, pos, n;
    printf("Enter the no of 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);
    pos = n;
    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();
}