擅长:python、mysql、java
<p>您可以尝试这样的方法,其中<code>i</code>将跟踪行号:</p>
<pre><code>with open('loggerdec7.log', 'r') as rf:
lines = rf.read().splitlines()
found = False
for i, line in enumerate(lines):
if 'FLAG' in line:
found = True
break
if found:
# do something
</code></pre>