擅长:python、mysql、java
<p><strong>其他可能性:</strong></p>
<p>可以将其作为列表插入数据位置0</p>
<pre><code>header = ['name','address','phonenum']
data = [['Tom','dublin','12345'],['Bob','Kerry','56789']]
data.insert(0,header)
print data
[['name', 'address', 'phonenum'], ['Tom', 'dublin', '12345'], ['Bob', 'Kerry', '56789']]
</code></pre>
<p>但是,如果要操作头变量,可以将其浅层复制</p>
<pre><code>header = ['name','address','phonenum']
data = [['Tom','dublin','12345'],['Bob','Kerry','56789']]
data.insert(0,header[:])
print data
[['name', 'address', 'phonenum'], ['Tom', 'dublin', '12345'], ['Bob', 'Kerry', '56789']]
</code></pre>