Engineer phone screen questions:
1.) What is a closure?
2.) What's the right way to share data between controllers/directives?
3.) What is the dot notation?
In person whiteboard questions:
1.) Say you had an array of objects with 3 keys(name, apr and max_credit) how would you sort the array by apr in ASC order.
2.) Say you had the same array of objects how would you find the objects that apr are within a range?
3.) How would you check if a string is a palindrome manually?
