Learn MODULA2 with Real Code Examples

Source code modules (.mod) and interface files (.def)

Compiler generates object code or executables

Module linking for separate compilation

Standard libraries for I/O and basic operations

Runtime system for memory management and program execution

Parse source code and module definitions

Compile procedures and functions separately

Link modules to produce executable

Execute code with runtime system handling memory

Manage I/O through standard libraries

Modular programming with interface/implementation separation

Procedural decomposition of tasks

Encapsulation via modules

Low-level memory access via pointers

Structured program control flow

Academic teaching of structured programming

Embedded system modules

Compiler and OS research projects

Modular libraries for algorithms

Legacy industrial control systems

Strong typing and type safety

Modular programming with separate compilation

Clear and readable syntax

Procedural and structured approach

Minimalist runtime and efficient execution

Organize large programs with multiple modules

Reuse common procedures in library modules

Minimize inter-module dependencies

Profile code for performance-critical sections

Apply modular design principles for maintainability

Port Pascal code to Modula-2 for modularity

Separate monolithic code into modules

Adapt type declarations to strong typing

Replace procedural calls with module imports

Test module interfaces thoroughly