HEADER LINKED LIST INSERTION AT THE BEGGNING

#include<iostream.h>
#include<conio.h>

struct node
{
int data;
struct node *link;
//struct header *hlink;
};
struct header
{
//int n;
char info[1000];
struct node *nlink;

};
void main()
{
int num;
struct node *temp,*ptr;
struct header *head,*start=NULL;
head=new header;
cout<<"Enter Head info: ";
cin>>head->info;

 temp=new node;
 temp->link=NULL;
 temp->data=10;

if(start==NULL)
{
    head->nlink=temp;
    start=head;
}

for(int i=0;i<5;i++)
{
cout<<"Enter data in node:-";
cin>>num;

     temp=new node;
      temp->link=head->nlink;
     head->nlink=temp;
     temp->data=num;


 }

  cout<<"Data after insertion in header linked list:---";
     cout<<head->info<<endl;
     for(temp=head->nlink;temp!=NULL;temp=temp->link)
     {
     cout<<temp->data<<endl;
     }
getch();
}