Basic Algorithm Scripting - Reverse a String

JavaScript
1

Tell us what’s happening: I need help in solving this challenge
Describe your issue in detail here.

Your code so far

function reverseString(str) {
  let reverseStr = "hello";
  for(let i = str.length - 1; i >= 0; i--){
   // console.log([i]);
    reverseString += str[i];

  }
  return reverseString;
}

let Result = reverseString("hello");
//console.log(result);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36

Challenge: Basic Algorithm Scripting - Reverse a String

Link to the challenge:

2

Hi @Dovyjane !

Welcome to the forum!

You have a few issues going on here

First issue:
You created this variable called reverseStr and assigned it the string hello. But you are not doing anything with it.
You need to find a way to use that variable in your code later on and return the end result. Also you shouldn’t assign it "hello".

Second issue:

reverseString is the name of the function. Maybe you meant to use the variable called reverseStr here?

Third issue:

You are returning the function instead of the reversed string result.

Fourth issue:

I would remove this completely because it is not doing anything and doesn’t need to be there.

Hope that helps!