Linked list

#include <stdio.h>
#include "stdlib.h"
typedef struct s{
  int data;
  struct s *prev, *next;
}node;
node* new1(){
    node* temp =(node *)malloc(sizeof(node));
    return temp;
}
int main(int argc, char const *argv[]){
    int n;
    node *head, *temp, *start;

    head = new1() ;
    head -> next = NULL;

    // Remember the head------______-------
    start = head;

    scanf("%d", &n);

    scanf("%d", &(head->data));

     while(--n){
        temp = new1();
        scanf("%d", &(temp->data));
        temp->next = NULL;
        head->next = temp;
        head = head->next;
     }

    while(start != NULL){
        printf("%d ", start->data);
        start = start->next;
    }
  return 0;
}