Step by Step solution about How to resolve the algorithm Singly-linked list/Element insertion step by step in the Java programming language

This method is a part of a Java program that implements a linked list data structure. The method insertNode inserts a new node into the linked list after the node anchor_node. The method takes two parameters: anchor_node is the node after which the new node will be inserted, and new_node is the new node to be inserted. The method first sets the next field of the new node to the node after the anchor_node. Then, the method sets the next field of the anchor_node to the new node. This effectively inserts the new node into the linked list after the anchor_node.

void insertNode(Node<T> anchor_node, Node<T> new_node)
{
    new_node.next = anchor_node.next;
    anchor_node.next = new_node;
}