parthkrishnan / learn-linked-list Goto Github PK

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

void create(); void display();

struct node { int data; struct node *next;

};

struct node *head=NULL; int count=0; int main() { create(); display(); printf("\n The number of elements in the linked list is %d",count); return 0; } void create() { int m ,ch; struct node *temp ,*ptr;

    do {

  printf("\n enter the data you want to enter ");
  scanf("%d",&m);
  temp=(struct node*)malloc(sizeof(struct node));
  temp->data=m;
  temp->next=NULL;
  if(head==NULL)	
  {
  	head = temp;
  }
	else
	{
	    ptr=head;
    	while(ptr->next!=NULL)
    	ptr=ptr->next;
    	ptr->next=temp;	
    }
        printf("\n to insert more type 1");
    	scanf("%d",&ch)	;

} while(ch==1); } void display() { struct node *ptr; ptr=head; while(ptr!=NULL) { printf("%d->",ptr->data); count++; ptr=ptr->next; }

}