public void addLast(int item) {
Node node=new Node(item);
size++;
if(head==null) {
head=node;
tail=node;
return;
}
tail.next=node;
tail=node;
}Can i write this code for addLast when Node class has parameterised constructor?
@Vipin_coder,
Yes you can.
Also, you can use:
this.tail and this.head instead of tail and head, to avoid confusion.
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