#include "averiles.h"

typedef struct List{
  struct List *next;  
  int val;
}* Liste;


Liste insert(Liste entry,int instval){
  Liste elem;
  elem=malloc(sizeof(struct List));
  elem->next = entry;
  entry=elem;
  elem->val = instval;
  return elem; 
}

void print(Liste x)
{
  Liste ptr;

  for (ptr= x; ptr!= NULL; ptr=ptr->next) {
    printf("%d -> ", ptr->val);
  }
  printf("\n");
}


int main()
{
  init();

  Liste y,z;
  int value;
  value=0;

  y=NULL;
  while(any){
    z=malloc(sizeof(struct List));
    z->next=y;
    z->val=value;
    value=value+1;
    y=z;
  }

  printf("Original sequence \n");
  print(y);
  z=insert(y,value);
  printf("insert %d at head \n", value);
  print(z);
}