Consider The Following Doubly Linked List Head12345tail What #92
Consider the following doubly linked list: head-1-2-3-4-5-tail. What will be the list after performing the given sequence of operations?</p> <pre><code class="language-java"> Node temp = new Node(6,head,head.getNext()); head.setNext(temp); temp.getNext().setPrev(temp); Node temp1 = tail.getPrev(); tail.setPrev(temp1.getPrev()); temp1.getPrev().setNext(tail); </code></pre>
This multiple choice question (MCQ) is related to the book/course gs gs121 Data Structures and Algorithms. It can also be found in gs gs121 Abstract Data Types - Doubly Linked Lists - Quiz No.1.
Consider the following doubly linked list: head-1-2-3-4-5-tail. What will be the list after performing the given sequence of operations?
Node temp = new Node(6,head,head.getNext()); head.setNext(temp); temp.getNext().setPrev(temp); Node temp1 = tail.getPrev(); tail.setPrev(temp1.getPrev()); temp1.getPrev().setNext(tail);
head-6-1-2-3-4-5-tail
head-6-1-2-3-4-tail
head-1-2-3-4-5-6-tail
head-1-2-3-4-5-tail
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