Learn MODULA with Real Code Examples

Module-based architecture with explicit interfaces

Procedural programming with function/procedure calls

Strongly typed data structures

Separate compilation for modules

Hierarchical program organization

Source code organized into modules

Modules imported into main program

Procedures called in execution flow

Data types enforced at compile time

Executable generated by linking compiled modules

Modular architecture

Layered structure with main program and modules

Procedural programming paradigm

Explicit interface/implementation separation

Encapsulated data and functions

Educational programming projects

Embedded system software

Modular command-line tools

Compiler construction exercises

Historical operating system modules

Strong typing and compile-time checking

Modular programming with explicit interfaces

Clarity and simplicity in syntax

Separate compilation for maintainability

Encapsulation of data and procedures

Organize large projects into multiple modules

Encapsulate related procedures and data

Compile modules separately for faster builds

Use libraries for reusable components

Keep interfaces stable to reduce dependency errors

Adapt Pascal code by introducing modules

Define interfaces and implementations

Refactor global variables into module scope

Separate procedures into reusable modules

Test compilation and execution after modularization