Learn INTERCAL with Real Code Examples

Learn INTERCAL keywords and operators

Practice writing simple output programs

Experiment with COME FROM statements

Build arithmetic and control flow examples

Explore obfuscated and humorous programming patterns

Week 1: Understand syntax, operators, and PLEASE keyword

Week 2: Implement simple programs (Hello World, arithmetic)

Week 3: Use COME FROM for control flow

Week 4: Experiment with complex, obfuscated programs

Week 5: Attempt humorous or code-golf style INTERCAL programs

What is INTERCAL and why was it created?

Explain Turing-completeness in INTERCAL

How does COME FROM work?

Describe role of PLEASE keyword

Compare INTERCAL to Brainfuck and Malbolge

COME FROM - unconventional control flow

PLEASE - politeness level affecting compilation

.1, .2 - non-standard operators

FORGET - clears variables

IGNORE - used for control manipulation

The INTERCAL Programming Language Handbook

Esoteric Programming Languages Explained

Obfuscated Programming with INTERCAL

Minimalist and Humorous Programming

Exercises in INTERCAL Programming

Hello World in INTERCAL

Arithmetic and memory cell manipulation

COME FROM control flow examples

Politeness keyword usage

Obfuscated and humorous program examples

https://esolangs.org/wiki/INTERCAL

https://catseye.tc/intercal/

Esolangs.org INTERCAL page

Reddit r/esolangs

GitHub repositories with INTERCAL code

StackExchange Programming Puzzles

Online INTERCAL interpreters

Esolangs.org INTERCAL page

Esoteric language forums

Reddit r/esolangs

GitHub repositories with sample INTERCAL programs

Online tutorials and walkthroughs