c program to insert a number at a given location in an array

#include <stdio.h> 
 #include <conio.h> 
 int main() 
 { 
      int i, n, num, pos, arr[10] ; 
      clrscr(); 
      printf("\n Enter the number of elements in the array:" ); 
      scanf("%d", &n); 
    for(i=0;i<n;i++) 
    { 
       printf("\n Arr[%d] = :",i); 
       scanf("%d", &arr [i]); 
    } 
      printf("\n Enter the number to be inserted:"); 
      scanf("%d",&num); 
      printf("\n Enter the position at which the number has to be added:"); 
      scanf("%d", &pos); 
    for(i=n;i>=pos;i--) 
    { 
      arr[i+1] = arr[i]; 
    } 
      arr[pos] = num; 
      n++; 
      printf("\n The array after insertion  is: ",&num); 
   for(i=0;i<n;i++) 
   { 
      printf (" \n Arr [%d]=%d",i,arr[i]); 
   } 
     getch(); 
     return 0; 
 }