// Reverse a string const reverse = (str) => [...str].reverse().join(''); //const reverse = (str) => str.split('').reverse().join(''); console.log(reverse('my name is Lena')); console.log(reverse('')); console.log(reverse('A')); const reverse2 = (str) => { let reversed = ''; for(let i = str.length -1; i >= 0; i--) { reversed += str[i]; } return reversed; }; console.log(reverse2('my name is Lena')); console.log(reverse2('')); console.log(reverse2('A'));