Files
mixly3/boards/default/python_mixpy/examples/海龟画图/py/海龟画图12斐波那契数列_01输出斐波那契额数列.py
2024-07-19 10:16:00 +08:00

23 lines
466 B
Python
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
import turtle
def Fibonacci(n):
if n <= 2:
fib = 1
else:
fib = Fibonacci(n - 1) + Fibonacci(n - 2)
return fib
tina= turtle.Turtle()
for i in range(1, 11, 1):
m = Fibonacci(i)
if i != 10:
tina.write(str(m) + "",False,align="left",font=("Arial",18,"normal"))
else:
tina.write(str(m),False,align="left",font=("Arial",18,"normal"))
tina.penup()
tina.forward(30)
tina.pendown()
tina.hideturtle()