*scratch*.txt

- Write a function that takes in a string, and returns the reverse of that string

- Write a function that accepts a string and returns the longest word in that string.

- Write a function that accepts a string and returns that string after capitalizing every word of that string

- Write a function that accepts a string and returns how many vowels are in that string.

-Write a function that accepts a string and returns true if that string is a palindrome (written the same forward and backwards).

- Write a function that takes a string and returns an object with the key being the specific letter and the value being how many times the specific letter is found in the string.

- Write a function that accepts a string and returns a new string with every characters case (lower or upper) swapped.

- Write a method called 'unsplit' that you can call on every instance of an array and have it do the opposite of 'split' (turn an Array into a string). Also have your method accept an argument and use that argument as the delimiter between your array elements. *If you're familiar with JavaScript you're basically recreating the join method (without actually using .join())

- Write a person Constructor that has a name and an age property and then create two instances of Person. (Lingo test)

- make this work [1,2,3,4,5].duplicate(); // returns --> [1,2,3,4,5,1,2,3,4,5]

- Recreate underscore’s ‘each’ function.