Whiteboard lab← practice
scroll pan⌘/ctrl + scroll · pinch zoom to cursor⌥drag duplicate⌘C ⌘X ⌘V ⌘D clipboard⌘Z / ⇧⌘Z undo · redoarrow tips glue to shapes
Before You Code,
Run The Fundamentals
Guru asks→You answer→Gate opens
Why this steptap the button · the reason behind each gate
Sample answerstap the button · the shape of a good one
Judged on qualityanswers earn their gates
Sketch herepressure ink · glued arrows · real undo
draw anywhere to begin