擅长:python、mysql、java
<p>在Python中,<code>\</code>行继续符后面不能有任何内容。在</p>
<p>但是,如果将条件放在括号中,则可以执行以下操作:</p>
<pre><code>if (next_qi < qi + lcs_len # If the next qLCS overlaps
and next_ri < ri + lcs_len # If the next rLCS start overlaps
and next_ri + lcs_len > ri): # If the next rLCS end overlaps
del candidate_lcs[qi] # Delete dupilicate LCS.
</code></pre>
<p>下面是一个演示:</p>
^{pr2}$
<p><a href="https://www.python.org/dev/peps/pep-0008#maximum-line-length" rel="nofollow">relevant PEP 8 guideline</a>是:</p>
<blockquote>
<p>The preferred way of wrapping long lines is by using Python's implied line continuation inside parentheses, brackets and braces. Long lines can be broken over multiple lines by wrapping expressions in parentheses. These should be used in preference to using a backslash for line continuation.</p>
</blockquote>