Some different ways to reverse a string

1. Array method

    const string = "Let's reverse this";
    return string.split("").reverse().join("");
   

2. For-loop

    function reverse(str) {
        let final = "";
        for (let i = str.length - 1; i >= 0; i--) {
            final += str[i];
        }
        return final;
    }
   

3. For-of-loop

    function reverse(str) {
        let reversed = "";
        for (let character of str) {
            reversed = character + reversed;
        }
   
        return reversed;
    }
   

4. reduce()

    function reverse(str) {
        return str.split("").reduce((rev, char) => char + rev, "");
    }