擅长:python、mysql、java
<p>您可以在列表中调用变量而不是字符串,但请确保变量应该在列表1之前</p>
<pre><code>a = 1
b = 2
c = 3
d = 2
List1 = [(a,b), (a,c), (a,d), (b,c), (b,d)]
print(List1)
</code></pre>
<p><strong>输出</strong></p>
<pre><code>[(1, 2), (1, 3), (1, 2), (2, 3), (2, 2)]
</code></pre>