Storing numbers using link list

Problem statement
Write a c program to store numbers using link list and then print them,the new number entered should be at the top of list
#include<stdio.h>
#include<stdlib.h>
struct node{
  int data;
  struct node * next;
};
struct node* scan(int n);
void print(struct node *head);
int main()
{
  struct node *head;
  int n;
  head=NULL;
  printf("enter number of elements in the link list ");
  scanf("%d",&n);
  head=scan(n);
  printf("the elements entered by you is ");
  print(head);
  return 0;
}
void print(struct node *head)
{
  while(head!=NULL)
    {
      printf("%d ",head->data);
      head=head->next;
    }
  return;
}
struct node* scan(int n)
{
  int i,temp;
  struct node *newnode,*head;
  head=NULL;                       // this is a good practice to initialise pointer by NULL every tme
  for(i=0;i<n;i++)
    {
      printf("enter element ");
      scanf("%d",&temp);
      newnode=(struct node *)malloc(sizeof(struct node));
      newnode->data=temp;
      newnode->next=head;
      head=newnode;
    }
  return head;
}