Types Practice Worksheet.rb

# Day 1 of Ada
# Types Practice Worksheet
# Evaluate values and data types 

1. Value: 32 Data Type: Fixmun
2. Value: 6 Data Type: Fixmun
3. Value: 44 Data Type: String
4. Value: "dinosaur"  "astronaut" Data Type: String
5. Value: 16 Data Type: Fixmun
6. Value: 9 Data Type: String
7. Value: 12.5 Data Type: Fixmun
8. Value: 12.5 Data Type: Float
9. Value: 6.5 Data Type: Float
10. Value: :dan Data Type: Symbol 
11. Value: "Pikachu", "Bulbasaur", "Squirtle", "Charizard" Data Type: Array
12. Value: "Charizard" Data Type: Array
13. Value: "Bulbasaur" Data Type: Array
14. Value: 4 Data Type: Array
15. Value: "Pikachu" Data Type: Array
16. Value: nil Data Type: Array
17. Value: Charizard Data Type: Array
18. Value:   
  name: "Pikachu",
  type: :electric,
  species: "Mouse Pokemon",
  height: 0.41,
  weight: 6.0,
 id: 25: 
Data Type: Hash
19. Value: "Pikachu" Data Type: Hash
20. Value: 25 Data Type: Hash

Comprehension Questions
1. Given a variable list which is an array: 11-14
2. How would you print the last element of the array? print list.last
3. How about the first? print list.first
4. Compare and contrast arrays and hashes. How are they similar, and how do they differ?
  Arrays are an ordered list of element, Hashes store key-pair values. Hashes are good when key values are the same