Pascal course
Gain expertise in legacy Pascal code from DOS era, refactor it for maintainability using Free Pascal and Lazarus. Master file input/output, precise numeric calculations for business needs like taxes and totals, and create robust, testable applications suitable for real-world tech environments with regression testing.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This Pascal course teaches reading and parsing delimited files, numeric conversions, and decimal precision management for precise order totals and taxes. It covers legacy Turbo Pascal techniques, refactoring into modern, testable code for Free Pascal and Lazarus, with hands-on exercises, error handling, and CI basics to confidently update old 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 develop portable console apps quickly.
- Parse files robustly: read, validate, and convert delimited order data accurately.
- Handle business maths precisely: calculate taxes, totals, and rounding with auditable code.
- Migrate safely: transition DOS 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
Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the supplementary videos really help with learning.

Giulio CarloPrompt Engineering Student
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