Learn J with Real Code Examples

Learn basic syntax and array operations

Understand nouns, verbs, adverbs, conjunctions

Practice tacit programming (point-free)

Apply J for statistics and math problems

Build complex data transformations

Week 1: Basic arrays and arithmetic

Week 2: Defining verbs and using adverbs

Week 3: Tacit programming and functional composition

Week 4: Statistical and data analysis tasks

Week 5: J integration with Jupyter or external systems

What are nouns and verbs in J?

Explain tacit programming in J

How do adverbs and conjunctions modify verbs?

When would you choose J over Python or MATLAB?

Describe array-oriented programming in J

a = 1 2 3

b = 4 5 6

c = a + b

f = +/ (sum of array)

g = *: (square each element)

J for C Programmers

J for Engineers and Scientists

Programming in J

J for Mathematical and Statistical Computing

Tacit Programming in J

Getting Started with J

Array-Oriented Programming in J

Functional and Tacit Programming

Data Analysis and Statistical Computing

Building Algorithms with J

J Language Documentation

J Standard Library Reference

J Tutorials and Guides

J User Community Resources

Jupyter Integration with J

J Software Forum

JWiki

GitHub J Projects

StackOverflow J Tag

Academic papers using J

J forums and mailing lists

J software wiki and documentation

GitHub repositories with J scripts

StackOverflow J tag

Academic papers using J