Question
A linked list is formed from the objects of the class ,
class Node
{
int item;
Node next;
}
Write a method OR an algorithm to count the number of nodes in the linked list .The method declaration is specified below:
int count(Node ptr_start);
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Code
int count(Node ptr_start)
{
Node temp=new Node(ptr_start);
int c=0;
while(temp!=null)
{
c++;
temp=temp.next;
}
return c;
}
