Commit graph

107 commits

Author SHA1 Message Date
Dave Gauer
077a779f3d Change default elephant tail to null (#25)
It was confusing to see

    tail... = undefined

in the struct definition and then

    if (tail == null)

later in the exercise - it appears that the mismatch would be the issue
- but that's distracting from the real issue: making the value optional!

Changing the initial value to null is still correct, but won't distract.

The only worry now is that the user will remember the undefined
definition from the previous exercise and wonder if that has to be that
way...but you can't win them all!
2021-02-28 11:00:20 -05:00
Dave Gauer
42e6ebd2fe Add ex 47: methods 2021-02-27 16:52:57 -05:00
Dave Gauer
f27601b558 Added ex. 46 optionals 2 - elephants! 2021-02-16 20:21:32 -05:00
Will Clardy
bbe93b1f12 Add remaining patch files 2021-02-15 17:13:55 -05:00
Dave Gauer
ca330b00bc Patches to patches to clean up patches 2021-02-14 20:26:57 -05:00
Dave Gauer
03a09639c6 Added testing ability
For the full details, see patches/README.md :-)
2021-02-14 18:36:09 -05:00
Dave Gauer
545573fc84 Added ex 45 optionals
(And secretly added the patches/ dir. Don't tell anybody!)
2021-02-14 10:49:09 -05:00