# Programming with Pascal ## The Language Designed to Teach — From Foundations to Modern Object Pascal --- **First Edition — 2026** --- *A free, open-source textbook covering Pascal programming* *from first principles to cross-platform GUI applications* *All code examples tested with Free Pascal 3.2+ and Lazarus 3.x* --- **40 Chapters · 7 Parts · 11 Appendices** --- Published as an Open Educational Resource Licensed under the [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/) You are free to share, adapt, and build upon this material — even commercially — as long as you give appropriate credit and distribute your contributions under the same license. --- Built with [mdBook](https://rust-lang.github.io/mdBook/) · Source available on [GitHub](https://github.com/datafield-dev/programming-with-pascal)