Python比较两个文件不同之处

Python比较两个文件不同脚本

#!/usr/bin/env python



file1_name = '/tmp/fea2.txt'
file2_name = '/tmp/lic0920.lic'

data1 = []
data2 = []


with open(file1_name, 'r') as f1, open(file2_name, 'r') as f2:
    for i in f1.readlines():
        data1.append(i.strip().lower())
       
    for j in f2.readlines():
        if 'INCREMENT' not in j:
            continue
        data2.append(j.strip().lower().split()[1])


result = [ i for i in data1 if i not in data2 ]

for i in result:
    print i