#include<stdio.h>
#include<stdlib.h>

typedef struct Node{
  int data;
  struct Node *next;
}node;

node *head=NULL;

void insertEnd(int data)
{
    node *newnode;
    newnode=(node*)malloc(sizeof(node));
    newnode->data=data;
    newnode->next=NULL;
    if(head==NULL){
        head=newnode;
    }
    else{
        node* current=head;
        while(current->next!=NULL){
            current=current->next;
        }
        current->next=newnode;
    }
}
void printData()
{
  node* current=head;
  printf("New node is: ");
  while(current!=NULL){
    printf("%d ",current->data);
    current=current->next;
  }
  printf("\n");
}

int main()
{
    insertEnd(10);
    printData();
    insertEnd(15);
    printData();
    insertEnd(20);
    printData();
    insertEnd(25);
    printData();
    insertEnd(9);
    printData();
}