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
REPEAT 45 [REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR "aqua REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR "magenta REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR [139 0 139] COLOUR "lime REPEAT 8 [FD 35 LT 45 ] PU RT 35 FD 50 PD COLOUR "gold REPEAT 8 [FD 35 LT 45 ] PU RT 35 FD 50 PD ] CS REPEAT 45 [REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR "navy REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR "blue REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR [0 139 139] REPEAT 8 [FD 35 LT 45 ] PU RT 35 FD 50 PD COLOUR [153 50 204] REPEAT 8 [FD 35 LT 45 ] PU RT 35 FD 50 PD ] CS REPEAT 45 [REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR "red REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR [255 140 0] REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR "gold REPEAT 8 [FD 35 LT 45 ] PU RT 35 FD 50 PD COLOUR "brown REPEAT 8 [FD 35 LT 45 ] PU RT 35 FD 50 PD ] REPEAT 45 [REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR "aqua REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD CS REPEAT 45 [ COLOUR "magenta REPEAT 360 [FD 1 LT 1 ] PU RT 35 FD 50 PD COLOUR "gold REPEAT 8 [FD 35 LT 45 ] PU RT 35 FD 50 PD COLOUR "lime REPEAT 8 [FD 35 LT 45 ] ] ]
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