38- Introductory Computer Programming with Logo

first challenge: 

fd 12 rt 90 fd 3 rt 90 fd 9 lt 90 fd 5 rt 90 fd 3 rt 90 fd 8

Second challenge:
fd 6 lt 90 fd 3 rt 90 fd 3 rt 90 fd 9 rt 90 fd 3 rt 90 fd 3 lt 90 fd 6 rt 90 fd 3

Third challenge:
fd 15 rt 90 fd 8 rt 90 fd 3 rt 90 fd 5 lt 90 fd 3 lt 90 fd 4 rt 90 fd 3 rt 90 fd 4 lt 90 fd 6 rt 90 fd 3


Fourth Challenge:
repeat 4[fd 10 rt 90]


Fifth Challenge:
fd 15 rt 90 fd 15 rt 90 fd 16 rt 50 fd 13 rt 50 fd 8 rt 50 fd 10 rt 40 fd 12 lt 90 fd 10 lt 90 fd 10 lt 30 fd 10 rt 60 fd 5