擅长:python、mysql、java
<pre><code>health = wordfont.render(("Your health: ", self.a,), 1, (255, 9, 12))
</code></pre>
<p>应该是</p>
^{pr2}$
<p>或者</p>
<pre><code>health = wordfont.render("Your health: %s" % self.a), 1, (255, 9, 12))
</code></pre>
<p><code>("Your health: ", self.a,)</code>是一个元组。通过传递字符串,您可以解决您的问题。在</p>
<p>请看<a href="http://docs.python.org/2/library/stdtypes.html#string-formatting" rel="nofollow">here</a>了解我所做的。。。在</p>