Order of exercises

This page lists the exercises and the knowledge required to solve them, so that we can come up with a good order for the exercises.

• hello-world: optional arguments
• meetup: date arithmetic
• perfect-numbers: integer arithmetic and list processing
• hamming: string and list processing
• grains: integer arithmetic
• leap: boolean and integer arithmetic
• bob: string processing
• raindrops: string and list processing
• rna-transcription: string and list processing
• phone-number: list processing, string and character processing and formatting