Day4.py

#code only work on reebord.ca
#reason is that, my today's project is to solve an exercise from there,
# and this is the code for it.

#you can check out the exercise at https://reeborg.ca/reeborg.html?lang=en&mode=python&menu=worlds%2Fmenus%2Freeborg_intro_en.json&name=Hurdle%204&url=worlds%2Ftutorial_en%2Fhurdle4.json


def turn_around():
    turn_left()
    turn_left()


def turn_right():
    turn_left()
    turn_left()
    turn_left()


def hurdle():
    turn_left()
    while wall_on_right():
        move()
    turn_right()
    move()
    turn_right()
    while front_is_clear():
        move()
    turn_left()


while not at_goal():
    if front_is_clear():
        move()
    else:
        hurdle()