Python代码行统计脚本_python 统计重复代码行-CSDN博客

本文链接：https://blog.csdn.net/hawkzy/article/details/82155293

博客介绍了一个超简单的Python代码行统计程序，分别给出了Python2和Python3版本。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

一个超简单的Python代码行统计程序：

python2版本：

# -*- coding:utf8 -*-
import os
import sys
sys.getdefaultencoding()

sumline = 0
endsuffix = ['py']
# 将下面的路径换成你本地要统计的路径
path = r'E:\VAL\validation\Automatic_Test'
for dirpath, dirnames, filenames in os.walk(path):
    flist = filter(lambda filename: filename.split('.')[-1] in endsuffix and filename.strip(), filenames)
    if len(flist) == 0:
        continue
    sumline += reduce(lambda x, y: x + y, map(lambda filename: len(open(dirpath + os.sep + filename).readlines()), flist))

print sumline

python3版本：

import os
from functools import reduce

sumline = 0
endsuffix = ['py']
# 将下面的路径换成你本地要统计的路径
path = r'D:\SVN_GIT\autotest\Tools'
for dirpath, dirnames, filenames in os.walk(path):
    flist = list(filter(lambda filename: filename.split('.')[-1] in endsuffix and filename.strip(), filenames))
    if len(flist) == 0:
        continue
    sumline += reduce(lambda x, y: x + y,
                      map(lambda filename: len(open(dirpath + os.sep + filename, 'rb').readlines()), flist))

print(sumline)