Learn how to check if a given number is a perfect number in Java with this simple guide and example code.
Step 1: We have to find out if the given string is a palindrome or not. So to do this task we will create a function called isPalindrome and in this function, we will pass a parameter of string as str. So for this str, we will check the palindrome condition. Step 2: After the...
A palindrome is a word, phrase, number, or other sequences of characters which reads the same backward as forward, such as “madam” or “racecar”. 2. Solutions In the following sections, we’ll look at the various ways of checking if a givenStringis a palindrome or not. 2.1. A Si...
Here, we are going to learn how to check whether a given number is palindrome or not in JavaScript.
* How to Check if Number is Prime or not in Java? How to Generate first N Prime Numbers in Java? */ publicclassCrunchifyIsPrimeAndGeneratePrime{ publicstaticvoidmain(String[]args){ System.out.println(crunchifyIsPrimeNumber(11)); System.out.println(crunchifyIsPrimeNumber(22)); ...
In this java program, we are going to check whether a given number if palindrome or not? Here, we are taking an integer number and checking whether it is palindrome or not? Submitted by Preeti Jain, on March 11, 2018 Given an integer number and we have to check whether it is ...
Another method to check if a string is a palindrome or not is by using aforloop. Below are the steps to check if a string is a palindrome in JavaScript. functionpalindromeFn(string){conststringLength=string.length;for(leti=0;i<stringLength/2;i++){if(string[i]!==string[stringLength-1...
If the cleaned string and its reversed form are equal, the input string is a palindrome, and the function returns true. Otherwise, it returns false. In the "main()" function, two sample strings (str1 and str2) are defined. The "isPalindrome()" function is called for each string, and...
http://www.geeksforgeeks.org/function-to-check-if-a-singly-linked-list-is-palindrome/ 这里的reverse可以reverse整个list,这样空间需求就是O(n),不如这个网页写的O(1)的方法 1#include <iostream>2#include <vector>3#include <algorithm>4#include <queue>5#include <stack>6#include <string>7#include...
15. Palindrome Check Variants Write a C program to check if a singly linked list is a palindrome or not. Sample Solution: C Code: #include<stdio.h>#include<stdlib.h>#include<stdbool.h>// Node structure for the linked liststructNode{intdata;structNode*next;};// Function to create a ne...