擅长:python、mysql、java
<p>您可以使用regex:</p>
<pre><code>import re
regexp = re.compile(r'Max Tsai-Wu.*?([0-9.-]+)')
with open('input.txt') as f:
for line in f:
match = regexp.match(line)
if match:
print match.group(1)
</code></pre>
<p>印刷品:</p>
<pre><code>0.6850
</code></pre>
<p>UPD:将结果放入列表</p>
<pre><code>import re
regexp = re.compile(r'Max Tsai-Wu.*?([0-9.-]+)')
result = []
with open('input.txt') as f:
for line in f:
match = regexp.match(line)
if match:
result.append(match.group(1))
</code></pre>