擅长:python、mysql、java
<p>您应该捕获<code>IndexError</code>,然后停止比较</p>
<pre><code> for i,lines2 in enumerate(newestFileHolder):
try:
if lines2 != lines1[i]:
add1 = i + 1
print ("line ", add1, " in newestFile is different \n")
print("TAKE A LOOK HERE TAKE A LOOK HERE")
print (lines2)
else:
addRow = 1 + i
print ("line " + str(addRow) + " is identical")
except IndexError:
print("Exit comparison")
break
</code></pre>