擅长:python、mysql、java
<p>使用<code>if</code>语句确定前缀<code>A</code>或<code>B</code>,以及循环索引如何转换为后缀号。然后使用格式化运算符添加前导零(请参见<a href="https://stackoverflow.com/questions/733454/best-way-to-format-integer-as-string-with-leading-zeros">Best way to format integer as string with leading zeros?</a>)</p>
<pre><code>for i in range(11, 51):
if i <= 30:
prefix = 'A'
num = i - 10
else:
prefix = 'B'
num = i - 30
cabine = f'{prefix}{num:02d}'
</code></pre>