reverseString.js

// this is my solution to the following freeCodeCamp challenge:
// freecodecamp.org/learn/javascript-algorithms-and-data-structures/basic-algorithm-scripting/reverse-a-string
let reverseString = (str) => {
  let reversedArray = [];
  let finalString = "";
  for(let i = 0; i < str.length; i++){
    reversedArray.unshift(str[i]);
  }
  for(let j = 0; j < reversedArray.length; j++){
    finalString += reversedArray[j]
  }
  return finalString;
}