Pascal course
Dive into legacy Pascal programming with this course, mastering Turbo Pascal patterns while transitioning to modern Free Pascal and Lazarus environments. Learn to refactor DOS-era code for maintainability, handle robust file I/O, ensure numeric accuracy in business calculations, and develop testable logic for real-world applications, equipping you to upgrade legacy systems effectively.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This Pascal course teaches you to read and parse delimited files, manage numeric conversions, and handle decimal precision for precise order totals and tax calculations. You'll explore legacy Turbo Pascal techniques, refactor them into clean, testable code compatible with Free Pascal and Lazarus. Through hands-on exercises, defensive error handling, and basic CI setup, you'll confidently modernise existing Pascal systems.
Elevify advantages
Develop skills
- Master legacy Pascal: read, refactor, and extend Turbo Pascal code safely.
- Set up modern Pascal: install FPC/Lazarus and build portable console tools quickly.
- Parse files robustly: read, validate, and convert delimited order data cleanly.
- Handle business maths accurately: calculate taxes, totals, and rounding with auditable code.
- Migrate safely: port DOS-era apps to modern Pascal using regression tests.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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