Consider the following conceptual representation for a linked list. head references the first node in the...
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Consider the following conceptual representation for a linked list. head references the first node in the list. Suppose that each node points to the next node as shown (4 marks). head hello ===> where|===>|does= >this Here is the definition of our node class: class Node { String element; Node next; Node (Noden, String e) { next=n; element=e; } String getElement() { } return element; } Node getNext () { return next; } What is the value of head.getNext().getElement()? What is the value of head.getElement()? |go|===|| Consider the following conceptual representation for a linked list. head references the first node in the list. Suppose that each node points to the next node as shown (4 marks). head hello ===> where|===>|does= >this Here is the definition of our node class: class Node { String element; Node next; Node (Noden, String e) { next=n; element=e; } String getElement() { } return element; } Node getNext () { return next; } What is the value of head.getNext().getElement()? What is the value of head.getElement()? |go|===||
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Related Book For
Computer Networking A Top-Down Approach
ISBN: 978-0136079675
5th edition
Authors: James F. Kurose, Keith W. Ross
Posted Date:
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