level 1
2
3
turtle
ARC length angle
CIRCLE radius
CLEARTEXT
HIDETURTLE
PENWIDTH width
PRINT [ . ]
RESET
SETHEADING angle
SETX x
SETXY x y
SETY y
SHOWTURTLE
maths
ARCTAN number
COS angle
INT number
RANDOM number
ROUND number
SIN angle
SQRT number
lists
BUTFIRST list
BUTLAST list
FIRST list
FPUT thing list
ITEM index thing
LAST list
LPUT thing list
SETITEM index array value
cs home pd repeat 20 [ colour "blue FD 80 RT 60 colour "black FD 50 rt 60 colour "red FD 200 rt 60 colour "orange FD 50 RT 120 colour "silver FD 25 lt 40 FD 50]
Your browser doesn't support canvas tags.