Re: [Quiz] Turtle Graphics (#104)

Ruby
1

Paul L. wrote:

These two lines can be replaced with:

degrees %= 360

And the resulting method will run much faster if the degrees argument is
large.

Got it. Thanks. ( the result of a % b will be >= 0 if b > 0 … )

2

David T. wrote:

Paul L. wrote:

These two lines can be replaced with:

degrees %= 360

And the resulting method will run much faster if the degrees argument is
large.

Got it. Thanks. ( the result of a % b will be >= 0 if b > 0 … )

The result will also be >= 0 if a < 0. I am adding this clarification
for
other readers of the newsgroup, I am sure you understand it.