"""
make the turtle walk according to the given character:
the character F means the turtle moves forward over a distance of 100
the character R means the turtle turns 45 degrees to the right
the character L means the turtle turns 90 degrees to the left
the character S means the turtle moves forward over a distance of 100*sqrt(2)
the character T means the turtle moves forward over a distance of 100*sqrt(2)/2
"""

import math
import turtle
turtle.speed(11)  # 11 is fastest

commando = "LFRRFRRFRRFRRRSLTLTLS"
length = 100
diagonal = 100 * math.sqrt(2)

for i in range(0, len(commando)):
    character = commando[i]
    # proceed here with your code...

#print("done")
turtle.exitonclick()