Week 3 Assignment: How To Use An Extra Tool

Week 3 Assignmentthis Program Shows How To Use An Extra Tool Which Is

Modify the provided sample code to create a new program with the following specifications: change the background and foreground colors to ensure the text remains visible; add two buttons instead of one, each triggering a different message when clicked; and ensure the program appropriately handles the button click events.

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Week 3 Assignmentthis Program Shows How To Use An Extra Tool Which Is

Week 3 Assignmentthis Program Shows How To Use An Extra Tool Which Is

This assignment involves modifying a Basic window program to enhance its functionality and visual appeal. The original sample code creates a simple window with a static text and a single button that terminates the program when clicked. The modification requires changing the background and foreground colors, adding a second button, and assigning different messages to each button for user interaction. These enhancements demonstrate understanding of Basic’s interface controls, event handling, and aesthetic customization.

The original code specifies parameters for window placement, size, and color, along with a button that when clicked, jumps to a termination label and closes the window. The task involves selecting contrasting and visually appealing color schemes so that the static text remains visible, thereby improving user interface clarity. Additionally, introducing a second button allows for more interactive features, such as displaying messages or executing actions upon clicks. Each button will be associated with a separate label or procedure to display specific messages, showcasing control flow management in programming.

Implementing these modifications involves creating two buttons, assigning unique event handlers (such as labels or subroutines) for each button, and updating color settings. In JustBasic, this can be achieved by redefining the button specifications with different labels and handling their click events within the main program loop or via jump labels. Ensuring the visibility of text involves selecting suitable color combinations—dark text on a light background or vice versa—taking into account color contrast principles.

Furthermore, a clear and structured approach using comments improves code readability and maintainability. The revised program demonstrates basic graphical user interface (GUI) design principles, event-driven programming, and customization, which are foundational skills in software development.

References

  • JustBasic Software Documentation. (n.d.). Retrieved from https://justbasic.com
  • Guttag, J. V. (2013). Introduction to Computation and Programming Using Python. MIT Press.
  • Pressman, R. S. (2010). Software Engineering: A Practitioner’s Approach. McGraw-Hill.
  • Moor, B. (2008). User Interface Design and Evaluation. CRC Press.
  • Gaddis, T. (2018). Starting Out with Programming Logic and Design. Pearson.
  • Sommerville, I. (2016). Software Engineering. Addison-Wesley.
  • Shneiderman, B., Plaisant, C., Cohen, M., Jacobs, S., & Elmqvist, N. (2016). Designing the User Interface. Pearson.
  • Grady Booch, J. R., & Rumbaugh, J. (2007). Object-Oriented Analysis and Design with Applications. Addison-Wesley.
  • Johnson, J. (2010). Designing with the Mind in Mind. Morgan Kaufmann.
  • Raskin, J. (2000). The Humane Interface: New Directions for Designing Interactive Systems. Addison-Wesley.

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