擅长:python、mysql、java
<p>你需要通过<strong>文件.readline()</strong>获取每一行,如</p>
<pre><code>for line in file.readline():
print(line)
# code to perform any action you'd like
</code></pre>
<p>所以你的代码应该是这样的</p>
<pre><code>with open('SBXTest.txt') as file:
for line in file.readline():
# code to perform any action you'd like
</code></pre>
<p>您可以使用<strong>枚举(文件)</strong>而不是<strong>文件.readline()</strong>如果行索引是必需的,因为它返回的是<em>格式的字典[行\u num1:行1,行\u num2:行2。。。。。线号,亚麻布]</em>。你知道吗</p>