擅长:python、mysql、java
<p>最好使用<a href="https://docs.python.org/3/library/stdtypes.html#str.format" rel="nofollow noreferrer">^{<cd1>}</a>方法的字符串格式,如下所示:</p>
<pre><code>items = [
('Account Category', 'DORMANT'),
('Last Made Update', '21/12/2013'),
('Mortgages Partly Satisfied', '0'),
]
for label, value in items:
f.write('{:28} {}\n'.format(label, value))
</code></pre>
<p><code>:28</code>是宽度说明符。有关详细信息,请参见<a href="https://docs.python.org/3/library/string.html#formatstrings" rel="nofollow noreferrer">format string docs</a>。在</p>