Notes
This function is in beta test. Please help improve it in the issues
here.
Your Answer
Running tests for hailstone...
Testing hailstone(5)
Recursive: 5 16 8 4 2 1
Iterative: 5 16 8 4 2 1
Testing hailstone(8)
Recursive: 8 4 2 1
Iterative: 8 4 2 1
Testing hailstone(14)
Recursive: 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1
Iterative: 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1
Running tests for count_digits...
Testing count_digits(2120, 2)
Recursive: 2
Iterative: 2
Tail Recursive: 2
Testing count_digits(123, 7)
Recursive: 0
Iterative: 0
Tail Recursive: 0
Testing count_digits(20, 0)
Recursive: 1
Iterative: 1
Tail Recursive: 1
Testing count_digits(0, 8)
Recursive: 0
Iterative: 0
Tail Recursive: 0
Testing count_digits(0, 0)
Recursive: 1
Iterative: 1
Tail Recursive: 1
JOJ Answer
Running tests for hailstone...
Testing hailstone(5)
Recursive: 5 16 8 4 2 1
Iterative: 5 16 8 4 2 1
Testing hailstone(8)
Recursive: 8 4 2 1
Iterative: 8 4 2 1
Testing hailstone(14)
Recursive: 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1
Iterative: 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1
Running tests for count_digits...
Testing count_digits(2120, 2)
Recursive: 2
Iterative: 2
Tail Recursive: 2
Testing count_digits(123, 7)
Recursive: 0
Iterative: 0
Tail Recursive: 0
Testing count_digits(20, 0)
Recursive: 1
Iterative: 1
Tail Recursive: 1
Testing count_digits(0, 8)
Recursive: 0
Iterative: 0
Tail Recursive: 0
Testing count_digits(0, 0)
Recursive: 1
Iterative: 1
Tail Recursive: 1