Commands:

• step: gardener steps forward
• turnLeft: turn gardener left
• plant: plant a flower (max 10)
• pick: pick a flower (max 10)

Conditions:

• isWall: is the gardener facing a wall?
• isNorth: is the gardener facing north?
• isPlant: is the a plant where gardener is standing?
• not: negates condition

Condition example - if the gardener is not facing a wall, make a step

if not isWall { step }

Repeat loop exemple - make turnLeft ans step 3 times

repeat 3 { turnLeft step }

while loop exemple (conditional loop) - walk until gardener faces a wall

while not isWall { step }

function example - turn back

fnc turnBack { turnLeft turnLeft } turnBack