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Build an Address Book in Ruby

  • Displaying a Menu 3:57
  • Instance Variable Access 1 objective
  • Adding Contacts: Part 1 4:41
  • Adding Contacts: Part 2 4:45
  • Searching the Address Book 2:50
  • Searching the Address Book 2 objectives
  • Saving The Address Book 8:14
  • Review 4 questions

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Quiz Question 1 of 4

Which of the following methods asks for input from the command line?

Choose the correct answer below:

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  • A
    run
  • B
    puts
  • C
    gets
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