Midoukh

//half index switch for loop
function reverseString6(str){
 let arr = str.split('');
  let len = arr.length, halfIndex = Math.floor(len / 2) - 1, tmp;
  for (let i = 0; i <= halfIndex; i++) {
    tmp = arr[len - i - 1];
    arr[len - i - 1] = arr[i];
    arr[i] = tmp;
  }

Midoukh

//the reduceRight method
function reverseString5(str){
  return [...str].reduceRight((acc, cur)=> {
      acc += cur
      return acc
  }, '')

}

Midoukh

//the spread operator method
function reverseString4(str){
  return [...str]
    .reverse()
    .join('')
}

Midoukh

//recursion

function reverseString3(str){

  if(!str){
    return str 
   }else{
    return reverseString3(str.slice(1)) + str[0] //ava Script + j then va Scriptj + a
   }

Midoukh

//the reverse method
function reverseString2(str){
  return str.split('').reverse().join('')

}
console.log(reverseString2('Java Script'))

Midoukh

function reverseString(str){
  let newStr = '';
  for (let i = str.length-1; i >= 0; i--){
    newStr += str[i]
  }
  return newStr
}
console.log(reverseString('Java Script'))