exercise4

exercise4.rb

# Remember: use `ruby exercise4.rb` to run this file

# 1. display the contents of the `my_variable` variable
my_variable = "100"

# 2. assign the integer 5 to a variable named 'number'

# 3. display the contents of the 'number' variable

# 4. create an array with the values 1, 2, 4, and 5, assign it to a variable named `numbers`

# 5. Add your name to the end of the array

# 6. display the contents of the array at index 3

# 7. display array element (contents) at index 8

# 8. create an array of hashes of some of the names of people in the class
# { "name" => "Don" }, { "name" => "Phil" }, etc

# 9. use `each` to display the key and value for each member of the hash

# 10. change the display of the hash to say:
# "The name of this person is: 'Don', and so on...