import os, re
file_path = “path”
def readfile():
filelist = os.listdir(file_path)
for i in filelist:
filelist = str(os.path.splitext(i)[0])
#replace只能替换指定字符串，re可以使用正则表达式
# file_names = filelist.replace("-2", "").replace("-1", "")
file_names = re.sub("-1|-2|-F5|-fw|-juniper|-radware|-radware-fw", '', filelist)
print(file_names)
readfile()
标签：遍历,python,filelist,replace,re,names,file,path,目录 From： https://www.cnblogs.com/dengcongcong/p/16642184.html