import turtleimport timeturtle.fillcolor('red')turtle.begin_fill()turtle.forward(100)turtle.right(144)time.sleep(1)turtle.forward(100)turtle.right(144)time.sleep(1)turtle.forward(100)turtle.right(144)turtle.forward(100)time.sleep(1)turtle.right(144)turtle.forward(100)turtle.end_fill()time.sleep(3)turtle.done()

myNumber = 9while True:    guess = int(input('请输入一个数量：'))    if guess > myNumber:        print('输入的数量过大')    elif guess < myNumber:        print('输入的数量过小')    else:        print('输入的数量正确')        break

　　

>>> import turtle>>> turtle.circle(50)>>> turtle.circle(100,steps=6)>>> turtle.color('blue')>>> turtle.circle(150)>>>

>>> import turtle>>> turtle.circle(50)>>> turtle.up()>>> turtle.goto(0,-50)>>> turtle.down()>>> turtle.circle(100)

>>> import turtle>>> turtle.circle(60)>>> turtle.circle(80)>>> turtle.circle(100)