from turtle import *
state ={'turn': 0}
def spinner ():
clear()
angle = state['turn']/10
right(angle)
forward(100)
dot(120, 'red')
back(100)
right(100)
forward(100)
dot(120, 'green')
back(100)
right(120)
forward(100)
dot(120, 'blue')
back(100)
right(120)
update()
def animate():
if state['turn']>0:
state['turn']-=1
spinner()
ontimer(animate, 20)
def flick():
state['turn']+=10
setup(420, 420, 360, 0)
hideturtle()
tracer(False)
width(20)
onkey(flick, 'space')
listen()
animate()
done()

def qushish(x,y):
    return x+y
def ayirish(x,y) :
    return x - y
def kupaytirish(x,y):
    return x*y
def bulish(x,y):
    return x/y
    
print("Biron bir amal tanlang") 
print("1. Qushish amali")   
print("2. Ayirish amalni")   
print("3. Kupaytirish amali")  
print("4. Bulish amali")

son = input("Tanlagan amaliz 1/2/3/4:")
    
num1 = float(input("Birinchi sonni kiriting:"))
num2 = float(input("Ikkinchi sonni kiriting:"))

if son == "1":
    print(num1, "+", num2, "=", qushish(num1,num2))
elif son == '2':
    print(num1, "-", num2, "=", ayirish(num1,num2)) 
elif son == '3':
    print(num1, "*", num2, "=", kupaytirish(num1,num2))  
elif son == '4':
    print(num1, '/', num2, '=', bulish(num1,num2))
else:
    print ("bunday amal bizda yuq")