Excuse my ignorance but I am beginning to prepare for my first technical interview and came across this question and answer on the topic linkedlist
Question: Imp
Your question is bit confusing. whether you want a logic to remove a node in a singly linkedlist or you want to learn and use java LinkedlistNode.
if you are in second the following link will help you
LinkedListNodee
or if you want the logic
let P the pointer to the current node
P->data = P->next->data
Q=P->next
P->next=Q->next
delete(Q)