Solutions to excercises.
- Chapter 1: no excercises
- Chapter 2: excercise 4, add put_file command to file server.
- chapter 3: excercise 3, pattern matching on tuples and using lists.
- chapter 4:
- excercise 1: Add shapes area and perimeter functions.
- excercise 2: my_list_to_tuple function.
- excercise 3: timing function and date format.
- excercise 4: TBA.
- excercise 5: even and odd functions.
- excercise 6: Higher order filter function using even and odd.
- excercise 7: Split integers function using filter and accumulator.