擅长:python、mysql、java
<p>您有两种选择:</p>
<p><strong>选项1:</strong></p>
<p>从第一个方法返回变量并将其发送到第二个方法:</p>
<pre><code>import turtle as t
def setUp():
t.setup(900,600)
t.colormode(255)
win = t.Screen()
def turtles():
t1 = t.Turtle()
t1.shapesize(1.5,1.5,0)
t1.color('red')
t1.pensize(3)
t1.shape('turtle')
return t1
def moveTurtle(t1):
t1.forward(50)
setUp()
moveTurtle(turtles())
</code></pre>
<p><strong>选项2:</strong></p>
<p>使用不推荐但可用的全局变量:</p>
<pre><code>import turtle as t
t1 = None
def setUp():
t.setup(900,600)
t.colormode(255)
win = t.Screen()
def turtles():
global t1
t1 = t.Turtle()
t1.shapesize(1.5,1.5,0)
t1.color('red')
t1.pensize(3)
t1.shape('turtle')
def moveTurtle():
t1.forward(50)
setUp()
turtles()
moveTurtle()
</code></pre>