Reversing a string

JavaScript
1

Tell us what’s happening:

why is my code not working

Your code so far


function reverseString(str) {
var temp=str;
 for(var i=0;i<str.length;i++)
 {
str[i]=temp[str.length-i-1];
 } 
 return str;
}

console.log(reverseString("hello"));

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36.

Challenge: Reverse a String

Link to the challenge:

3

so it’s like that .in the second line i am passing the reference not the value.
ok thank you