Like most array programming languages, they center on the repl. It's not that the snippets have excess whitespace, it's that they're expressions being evaluate

Like most array programming languages, they center on the repl. It's not that the snippets have excess whitespace, it's that they're expressions being evaluated, one after the other. http://learningj.com http://learningj.com is similar. At least with LearningJ, the examples tend to be short because the language is more terse than others. Reading J is more like reading math than a programming language. And so the snippets tend to be smaller. Nial may be similar.