Checking string palindrome in Java: Here, we are going to learn how to check whether a given string is palindrome string or not? Submitted by IncludeHelp, on July 12, 2019 Given a string and we have to check whether it is palindrome string or not....
Write a Java program to check if a positive number is a palindrome or not. Pictorial Presentation: Sample Solution: Java Code: importjava.util.*;publicclasstest{publicstaticvoidmain(String[]args){intnum;// Create a Scanner object for user inputScannerin=newScanner(System.in);// Prompt the ...
Below image shows the output of the above longest palindrome java program. We can improve the above code by moving the palindrome and longest lengths check into a different function. However, I have left that part for you. :) Please let me know if there are any other better implementati...
Write a program named Palindrome.java that prompts the user to enter a string. Your program should have a a static function named isPalindrome. This function should accept a string as an input and should return a boolean. The return value is true ...
Here, we are going to learn how to check whether a given number is palindrome or not in JavaScript. Submitted by Aleesha Ali, on March 24, 2018 Palindrome numberWhen a number doesn’t change it’ s value or meaning even after rotation from left to right or vice a versa, then the ...
Check Palindrome String in Python Using Deque and while Loop Example from collections import deque # Input: Take a string from the user word = input() # Function to check string using a deque and while loop def is_palindrome(s): chars = deque(s) while len(chars) > 1: if chars.poplef...
importjava.util.Scanner;classPalindromeTest{publicstaticvoidmain(Stringargs[]){StringreverseString="";Scannerscanner=newScanner(System.in);System.out.println("Enter a string to check if it is a palindrome:");StringinputString=scanner.nextLine();intlength=inputString.length();for(inti=length-1;i...
1. User must enter a string. 2. The string is passed as an argument to a recursive function. 3. In the function, if the length of the string is less than 1, True is returned. 4. If the last letter is equal to the first letter, the function is called recursively with the argument...
To this function, we pass the input array and its size as parameters and it returns an integer denoting the index value. This user-defined function (longestPalindrome) contains the logic to find the longest palindromic element in the given array. index=longestPalindrome(a,n); In this function...
Below image shows the output of the above longest palindrome java program. We can improve the above code by moving the palindrome and longest lengths check into a different function. However, I have left that part for you. :) Please let me know if there are any other better implementat...