Bonjour le monde - APL - 1

APL (A Programming Language) is a high-level, array-oriented programming language that was created in the late 1950s and early 1960s by Kenneth E. Iverson.

⎕←

Output

Hello World!                    

History

APL (A Programming Language) is a high-level, array-oriented programming language that was created in the late 1950s and early 1960s by Kenneth E. Iverson.