function isPalindrome(num) {
const temp = num.toString().split('').reverse().join('') * 1;
return (result = num === parseInt(temp) ? true : false);
}
console.log(isPalindrome(121));
console.log(isPalindrome(320));function Palindrome(str) {
str = str.replace(/ /g,"").toLowerCase();
var compareStr = str.split("").reverse().join("");
if (compareStr === str) {
return true;
}
else {
return false;
}
}function isPalindrome(str) {
str = str.toLowerCase();
return str === str.split("").reverse().join("");
}function palindromeNumber(num) {
let numStr = num.toString();
return numStr === numStr.toString().split("").reverse().join("");
}function palindrome(str) {
var re = /[\W_]/g;// representing Non-alphanumetic characters
var lowRegStr = str.toLowerCase().replace(re, '');
var reverseStr = lowRegStr.split('').reverse().join('');
return reverseStr === lowRegStr;
}
palindrome("A man, a plan, a canal. Panama");