#coding=utf-8
import os

def Del_File(dir,ftype):

files=os.listdir(dir)
print files
for f in files:
fl=f.split(".")
print fl[-1]
if fl[-1]==ftype:
os.remove(f)

print '请输入文件路径:'

dir=str(raw_input())

print '请输入要删除文件类型:'

ftype=str(raw_input())

Del_File(dir,ftype)