A simple Android quiz app that allows a user to select a correct answer to each question (any question can be skipped), given a hint by an image.

• OkHttp: for sending and receive HTTP-based network requests
• Glide: media management
• Gson: convert Java Objects into their JSON representation and vise versa

• First list item

  • First nested list item
    • Second nested list item

• First screen content allows user to select:

  • Level of Difficulty
    • For simplicity, all levels have 5 questions, just different
  • Choose CountDown time
    • Once quiz is started, it will only last for the amount of time selected and the app will automatically show score and solutions

• User may need to update the quiz contents, using Update from Internet button, if there’s an update or start quiz using locally saved content. Download progress is shown.

• Press Start Quiz to begin the quiz in new screen. NB: This button may be dependent to the update button

• In quiz screen, while watching the time:

  • User can select appropriate (or choose not to select) answer until completion.
  • At any point user can go to next or previous question
  • If user would like to finish or exit, press submit, all un-checked answers are given a score of 0.

• In Results screen,

• All questions from selected level are shown
• All corrected answers are marked as green, if user selects wrong answer, it will be marked red
• Score obtained is shown on the right side of screen
• A congratulatory image will be shown once user gets all the answers correct

• User can then go back to First screen to start new quiz, again.