function reverse(str) { var rev = ""; for(let i=0;i<str.length;i++){ rev = str[i] + rev; } console.log(rev); } function reverse(str) { // console.log(str.split('').reduce((rev, char) => char + rev)); newValue = str.split('').reduce((rev, char) => char + rev); console.log(newValue) } reverse("Hi My name is Nuthan"); // nahtuN si eman yM iH reverse("Nuthan")