https://github.com/jrincayc/ucblogo-code
Tip revision: 83745353d7eee8adb51f3b171c6732b1960a8fb7 authored by Joshua Cogliati on 28 December 2020, 18:53:34 UTC
If WX_CONFIG_CHECK missing, disable WX. (#84)
If WX_CONFIG_CHECK missing, disable WX. (#84)
Tip revision: 8374535
bk
BACK dist
BK dist
moves the turtle backward, i.e., exactly opposite to the direction
that it's facing, by the specified distance. (The heading of the
turtle does not change.)
