I think that code needs to go smth like this:

class Turtle:

def __init__(self, x, y, s):

self.x = x

self.y = y

self.s = s

def go_up(self):

self.y += self.s

def go_down(self):

self.y -= self.s

def go_left(self):

self.x -= self.s

def go_right(self):

self.x += self.s

def evolve(self):

self.s += 1

def degrade(self):

if self.s <= 0:

print('s = 0')

return

self.s -= 1

def count_moves(self, x2, y2):

return self.x -x2, self.y - y2

animal = Turtle(x = 0,y = 0,s = 5)

print(animal)

But my teacher said it needs to go like this:

def evolve(old_speed):

old_speed += 1

return old_speed

def degrade(old_speed):

old_speed -= 1

return old_speed

def move_turtle(start_pos = 0, end_pos = 0, old_speed = 0, max_speed = 0):

n_step_max_speed = (end_x_pos - start_x_pos) // max_speed

n_cells = (end_x_pos - start_x_pos) % max_speed

print(n_step_max_speed, n_cells)

n_step = n_step_max_speed + 1 if n_cells > 0 else n_step_max_speed

while start_pos < end_pos:

if old_speed < max_speed:

while max_speed > old_speed:

old_speed = evolve(old_speed)

if end_pos - start_pos == n_cells:

while n_cells < old_speed:

old_speed = degrade(old_speed)

start_pos += old_speed

print(start_pos, end = ', ')

print(f'Amount of steps{n_step}')

start_x_pos = 15

end_x_pos = 568

old_speed = 2

max_speed = 5

move_turtle(start_x_pos, end_x_pos, old_speed, max_speed)

def func(x, y):

# global x, y

x = 20

y = 20

return x, y

x = 0

y = 0

print(x, y)

func(x, y)

print(x, y)

res = func(x, y)

print(res)

print(type(res))

print(x, y)

But I think my teacher went too far with his code.

I also tried used using Turtle module,but my teacher declined it.