Computing: Free Pascal Programming

States of the USA quiz.

Download USAQuiz desktop application (Windows 64bit) Download USAQuiz source code (Lazarus/Free Pascal)

Description: Quiz, consisting in guessing the capital, inhabitant number, accession year, flag or seal for a given state of the USA. What the quiz is about, may be selected by the user. Answers are normally given by choosing an item from those listed in the combobox, except for Capitals (manual), where the users has to find and enter the capital by themselves and State flags / State seals, where clicking on the Flag / Seal button opens a second window with the images of the state flags resp. seals, the correct answer, in this case, consisting in selecting the correct image (simply by clicking it). Push Question to generate a question, Answer to check your answer. The success percentage is updated automatically. Use the New command in the Quiz menu to start a new quiz (this also re-enables the Selection menu).

Change log:
Version 1.0 (May 2020): Original program.
Version 2.0 (August 2020):
    - New quiz selection (State seals) added.

Free Pascal features: Displaying pictures in a random order; selecting pictures with a mouse-click; changing the display size of pictures during runtime. Showing and hiding controls. Filling a combobox with data from an array.


Free PC application: USA states flag quiz