Search Results for "double-entry"

SIMPLE TURTLE ================ Create simple LOGO programs with commands to control the Turtle and draw amazing images!! Use for STEM, Coderdojo or similar coding events. Recursive REPEAT statements. INSTANT ON / OFF = Turns on / off immediate execution of commands FD x = Forward x pixels BK x = Backward x pixels RT x = Right by x degrees LT x = Left by x degrees PU = Pen Up (Do not draw) PD = Pen Down (Draw) REPEAT x = Creates a loop to run x times which...

...Yabadabbadoo differs from the official yab IDE in that it creates subroutines (and some other important parts of your program) as separate files, then glues them together as required. This makes it easier to write long programs: instead of constantly scrolling up and down between subroutines, you just double-click on the one you want to edit - more like we used to work in QuickBasic. Debugging, on the other hand, becomes a little more tricky than in the official IDE. Yabadabbadoo suggests that you reserve workspace 4 for its own use and for best results demands a minimum resolution of 1024 x 768 on that workspace. Source code is included. ...