How Well Do You Know Ruby?

10 Questions | Total Attempts: 151

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How Well Do You Know Ruby?

Ruby is one of the most popular programming languages out there. It fit for all purpose and object-oriented. Now, how about a wager on it? I guarantee you won't score 50 percent.


Questions and Answers
  • 1. 
    When was it designed and in development?
    • A. 

      1970s

    • B. 

      1950s

    • C. 

      1990s

    • D. 

      1980s

  • 2. 
    Who developed the programming language?
    • A. 

      Yukihiro "Matz" Matsumoto

    • B. 

      Takehada Hiotri

    • C. 

      Hitokiri Wade

    • D. 

      Sakira Hari

  • 3. 
    To be more specific, when was its first appearance?
    • A. 

      1997

    • B. 

      1996

    • C. 

      1995

    • D. 

      1994

  • 4. 
    When was the 2.5.0 version released?
    • A. 

      January 2017

    • B. 

      April 2017

    • C. 

      December 2017

    • D. 

      June 2017

  • 5. 
    Out of the following, what influenced the programming language?
    • A. 

      Clojure

    • B. 

      Rust

    • C. 

      Python

    • D. 

      Crystal

  • 6. 
    Which programming language pushed Matsumoto to make Ruby?
    • A. 

      Perl

    • B. 

      Python

    • C. 

      Pascal

    • D. 

      Eust

  • 7. 
    How did Matsumoto come up with the name Ruby?
    • A. 

      A nickname from a woman

    • B. 

      In a conversation

    • C. 

      In a dream

    • D. 

      He just decided on it

  • 8. 
    What was the other name proposed for Ruby?
    • A. 

      Sapphire

    • B. 

      Clay

    • C. 

      Coral

    • D. 

      Diamond

  • 9. 
    What was the version of Ruby that was released in 1995?
    • A. 

      Ruby 0.95

    • B. 

      Ruby 0.11

    • C. 

      Ruby 0.56

    • D. 

      Ruby 0.21

  • 10. 
    Which year was Ruby 1.0 released?
    • A. 

      1994

    • B. 

      1996

    • C. 

      1998

    • D. 

      2000

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