Computer Fundamentals

Module 9 – Three Languages, One Application

Page 9 of 10 · About 15 minutes per lesson, including practice.

One Message, Three Languages

Three modules each create one part of a message.

Ada Module
prints:
I

Pascal Module
prints:
am

Rust Module
prints:
awesome

The linker combines the modules.

When the application runs, the output is:

I am awesome

Ada did not need to understand Pascal.

Pascal did not need to understand Rust.

Rust did not need to understand Ada.

Each module did its own job.

Open Three-Language Demo

Example code on Agila Forge ↗