猫史档案馆

import turtle as t 
import random


t.bgcolor('palegreen')
n = int(t.textinput('询问框', '请您输入要画几个：'))

t.pensize(20)
t.color('grey')
t.setheading(270)
t.forward(300)
t.backward(300)

t.setheading(60)
t.pensize(1)
for i in range(n):
    t.colormode(255)
    a = random.randint(0, 255)
    b = random.randint(0, 255)
    c = random.randint(0, 255)
    t.color(a,b,c)
    t.begin_fill()
    t.forward(150)
    t.left(90)
    t.circle(75,180)
    t.left(90)
    t.end_fill()
    t.left(360 / n)

t.dot(30,'white')
t.hideturtle()
t.done()