Objects, nested arrays, and more. Ready for this?

These exercises begin just after the Counting Cards exercise.

1. Return Early Pattern for Functions
2. Counting Cards
3. Build JavaScript Objects
4. Accessing Object Properties with Dot Notation
5. Accessing Object Properties with Bracket Notation
6. Accessing Object Properties with Variables
7. Updating Object Properties
8. Add New Properties to a JavaScript Object
9. Delete Properties from a JavaScript Object
10. Using Objects for Lookups
11. Testing Objects for Properties
12. Manipulating Complex Objects
13. Accessing Nested Objects
14. Accessing Nested Arrays
15. Record Collection
16. Iterate with JavaScript While Loops
17. Iterate with JavaScript For Loops
18. Iterate Odd Numbers With a For Loop
19. Count Backwards With a For Loop
20. Iterate Through an Array with a For Loop
21. Nesting For Loops
22. Iterate with JavaScript Do...While Loops
23. Profile Lookup
24. Generate Random Fractions with JavaScript
25. Generate Random Whole Numbers with JavaScript
26. Generate Random Whole Numbers within a Range
27. Use the parseInt Function
28. Use the parseInt Function with a Radix
29. Use the Conditional (Ternary) Operator
30. Use Multiple Conditional (Ternary) Operators