擅长:python、mysql、java
<p>也许你在找一个扁平化的列表或者一个扁平化的元组?你的问题不清楚,所以我就把所有的都包括进去。在</p>
<pre><code>In [79]: val1 = [1,2,3]
In [80]: val2=[4,5,6]
In [81]: [(i, a, b) for i, (a,b) in enumerate(zip(val1,val2))]
Out[81]: [(0, 1, 4), (1, 2, 5), (2, 3, 6)]
In [82]: [k for j in [(i, a, b) for i, (a,b) in enumerate(zip(val1,val2))] for k in j]
Out[82]: [0, 1, 4, 1, 2, 5, 2, 3, 6]
In [84]: tuple(k for j in [(i, a, b) for i, (a,b) in enumerate(zip(val1,val2))] for k in j)
Out[84]: (0, 1, 4, 1, 2, 5, 2, 3, 6)
</code></pre>