Ken Iverson. It’s called APL, it is incredibly effective, it won many awards, there’s a book about it called “Notation as a tool of thought” which is a bit dat

Ken Iverson. It’s called APL, it is incredibly effective, it won many awards, there’s a book about it called “Notation as a tool of thought” which is a bit dated but still highly recommended. But it is not really compatible with modern programming languages and styles.