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...
In this program, we will read an integer number and check number is palindrome or not and print the appropriate message on the console screen. Program/Source Code: The source code tofind the given number is palindrome or not using theforloopis given below. The given program is compiled and...
The time complexity of the optimized solution is O(n), where n is the length of the input string. This is because the function traverses the string only once and does a constant amount of work for each character in the string.
Here, we are going to learn how to check whether a given number is palindrome or not in JavaScript.
Check Palindrome String in Python Using a Loop Example # Enter stringword=input()# Check if string is palindrome using a loopis_palindrome=Truelength=len(word)foriinrange(length//2):ifword[i]!=word[length-i-1]:is_palindrome=Falsebreakifis_palindrome:print("Palindrome")else:print("Not Pal...
Input list elements (Here, we are separating them with spaces) usingint()andinput()methods. Convert this input into a list with the help oflist()andmap()methods. Run a for loop toiterate the list elements. Convert each element to a string usingstr()method. ...
Given an integer number and we have to check whether it is palindrome or not using java program.Check palindrome number in javaimport java.util.Scanner; class CheckNumberPalindromeOrNotPalindromeClass{ public static void main(String[] args){ //rev variable is used to store reverse of actual_...
In the function, We are checking for whether a string is an empty string or not – if the string is an empty string then throwing an error. Then, we are converting string to uppercase to make comparison case insensitive. Then, running a loop from 0 to len/2, to compare the first ...