Python实现读取目录所有文件的文件名并保存到txt文件代码
代码：(使用os.listdir)
importos
defListFilesToTxt(dir,file,wildcard,recursion): exts=wildcard.split("") files=os.listdir(dir) fornameinfiles: fullname=os.path.join(dir,name) if(os.path.isdir(fullname)&recursion): ListFilesToTxt(fullname,file,wildcard,recursion) else: forextinexts: if(name.endswith(ext)): file.write(name+"\n") break
defTest(): dir="J:\\1" outfile="binaries.txt" wildcard=".txt.exe.dll.lib" file=open(outfile,"w") ifnotfile: print("cannotopenthefile%sforwriting"%outfile)
ListFilesToTxt(dir,file,wildcard,1) file.close()
Test()