How Do You Reverse a String?

Steps:

• Create a empty string newString
• Create a for loop, the starting point of the loop with be str.length - 1 which will be the last character of the string
• Continue for loop till i is greater than or equals 0, decrement i after each iteration

function reverseString(str) {
    let newString = "";

   for(let i = str.length - 1 ; i >= 0; i--) {
       newString = newString + str[i];
   }

    return newString;
}

reverseString('hello');

References:

• 64 Coding Interview Questions + Answers [2023 Prep Guide]
• Three Ways to Reverse a String in JavaScript