if conditional judgment
Use if .. then or if .. then .. else to run corresponding code when the condition is true. Unlike C-style languages: the conditional expression in Pascal does not need …
Functions, Procedures & Basic Primitive Types
Modify the dpr file from the previous lesson to the following content Below is the comment explanation. Non-English text may display garbled characters; you can configure the console to output …
Getting to Know Free Pascal
1. Pascal A classic structured and object-oriented programming language, serving as a foundational language standard. History of Pascal 2. Free Pascal (FPC) Free open-source Pascal compiler capable of parsing and …
Your First Free Pascal Program Example
In the last lesson, we installed FPC (Free Pascal Compiler). Now let’s verify if the installation succeeded. Open the CMD terminal; you can search for CMD in the Start Menu …
Free Pascal Installation
Preface A programming language is essentially just a set of specifications, much like laws which are merely a collection of grammatical rules. The true core lies in a compiler that …