Posted in SPJ Technology

Let’s Make a Star Wars Quiz In 7 Minutes!

   April 27, 2021  26 Comments on Let’s Make a Star Wars Quiz In 7 Minutes!

Get the detailed instructions and source from the article here: http://andauth.co/SWQ7M

Learn to make a fully functional Android quiz in just seven minutes! This makes for a great first project for beginner devs and is something easy for you to customize to your liking. In this tutorial, Adam explains everything you need to know about building a simple quiz, but you’ll find this easier if you have a little experience with Java/Android, or if you are willing to look up anything you don’t understand.

If you have any questions, let Adam know in the comments section below or ping him on Twitter/Instagram at @TheBioneer. May the force be with you!

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26 thoughts on “Let’s Make a Star Wars Quiz In 7 Minutes!”

  1. Business Opportunity in Ruvol

    I have invented a Board Game [still unpublished and not yet out in the market] that I believe is guaranteed to be as challenging and exciting as CHESS. I called it “RUVOL.”

    It is my hope that one day Ruvol may surpass chess as the “Number One Board Game in the World.”

    The weakness of chess is it always starts in fixed positions that the opening moves become “memorizable.” In fact, not a few have so mastered the moves that they can play against their opponents “blindfolded.” It is for this very reason that the great Bobby Fischer introduced his so-called “Fischer Random Chess,” where the starting position of the pieces is “randomized” to make the memorization of openings impracticable. Fortunately, it is also for this reason that I invented Ruvol where “every game” has been calculated to be a challenging one to play.

    HOW IS RUVOL PLAYED and HOW YOU CAN MONETIZE IT?

    I detailed everything in my YouTube video. Here is the link: https://www.youtube.com/watch?v=jcqth0m3-R0

    BIG MONEY POTENTIAL IN RUVOL!

    It is worthwhile to note that the people who play chess will be the same people who will play Ruvol. In my Google search, I learned there are around 800 million chess players in the world. Even just a small percentage of these 800 million is good enough to earn big money from Ruvol either as an ONLINE GAME BUSINESS or as a PHYSICAL PRODUCT DISTRIBUTOR.

    You may contact me at: rodolfovitangcol@gmail.com.

    Thanks and God bless!

    RODOLFO MARTIN VITANGCOL

    The Ruvol Inventor

  6. Guys I know it's just for teaching purposes but still, your code is really dirty and full of recurrence which may lead to ppl learning some bad coding habits from your vids

  8. I generally like these coding videos as they give you a quick overview on how easy some things can be done. However, some things in this video are bothering me:

    You can replace <String,String> with <> on the right side in line 10.

    The way you use map here is considered bad style as you rely on compound strings as keys. I think for the purpose of this demonstration a small container (inner) class for questions and answers which you put then into a list would be better suited.

    You mix code with the quiz data. I would recommend to write a json file you use then to get data from.

    In line 64 you do a String comparison namely answer1.getTag() == "Correct". This ONLY works as the compiler uses the same object for your useages of the String "Correct", but that's something you shouldn't rely on. Use the String.equals method to check for String equality.

    As you noticed yourself you have a lot of unneccessary code duplication with your OnAnswerXClick methods.

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