Whoosh or not? It's definitely a humoristic language given some other ones: > To avoid confusion, the delete statement only works with primitive values like nu

Whoosh or not? It's definitely a humoristic language given some other ones: > To avoid confusion, the delete statement only works with primitive values like numbers, strings, and booleans. > delete 3! > print(2 + 1)! // Error: 3 has been deleted Although the feature about prefixing a variable with "previous" to get its previous actually sounds quite useful! But also to answer your question, it uses a semi-colon for NOT: > You might be wondering what DreamBerd 2 uses for the 'not' operator, which is an exclamation mark in most other languages. That's simple - the 'not' operator is a semi-colon instead. I love this kind of project as it can make you rethink some basic things we're used to work with in other languages.