https://github.com/jrincayc/ucblogo-code
Tip revision: 83cc26c4471bbf5be58589e2f43a4caba6b98469 authored by Joshua J. Cogliati on 26 December 2019, 17:49:01 UTC
Adding source code to windows install
Adding source code to windows install
Tip revision: 83cc26c
doduntil
DO.UNTIL instructionlist tfexpression (library procedure)
command. Repeatedly evaluates the "instructionlist" as long as the
evaluated "tfexpression" remains FALSE. Evaluates the first input
first, so the "instructionlist" is always run at least once. The
"tfexpression" must be an expressionlist whose value when evaluated
is TRUE or FALSE.