JavaScript Given a singly linked list of integers, determine whether or not it's a palindrome. // Singly-linked lists are already defined with this interface: // function ListNode(x) { // this.value = x; // this.next = null; // } // function isListPalindrome(head) { }   Note: in examples below and tests preview linked lists are presented as arrays just for simplicity of visualization: in real data you will be given a head node l of the linked list Example For l = [0, 1, 0], the output should be isListPalindrome(l) = true; For l = [1, 2, 2, 3], the output should be isListPalindrome(l) = false.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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JavaScript

Given a singly linked list of integers, determine whether or not it's a palindrome.

// Singly-linked lists are already defined with this interface:
// function ListNode(x) {
// this.value = x;
// this.next = null;
// }
//
function isListPalindrome(head) {

}
 
Note: in examples below and tests preview linked lists are presented as arrays just for simplicity of visualization: in real data you will be given a head node l of the linked list

Example

  • For l = [0, 1, 0], the output should be
    isListPalindrome(l) = true;

  • For l = [1, 2, 2, 3], the output should be
    isListPalindrome(l) = false.

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