擅长:python、mysql、java
<p>又快又脏:</p>
<pre><code>import csv
file1 = 'C:/Users/Me/Desktop/file1'
file2 = 'C:/Users/Me/Desktop/file2'
reader1 = csv.reader(open(file1))
reader2 = csv.reader(open(file2))
F1 = set(''.join(row1[0].strip().split()[1:6]) for row1 in reader1)
F2 = set(''.join(row2[0].strip().split()) for row2 in reader2)
for sequence in F1.intersection(F2):
print(sequence[:-4]),
print('\t'),
print(sequence[-4:])
</code></pre>
<p>输出:</p>
^{pr2}$