import os
file_names = os.listdir('D:\\mobilefile\\_hd')
for file_name in file_names :
print(file_name)
print(file_name[:-1])
os.renames("D:\\mobilefile\\_hd\\"+file_name,"D:\\mobilefile\\_hd\\"+file_name[:-1])
import os
file_names = os.listdir('D:\\mobilefile\\_hd')
for file_name in file_names :
print(file_name)
print(file_name[:-1])
os.renames("D:\\mobilefile\\_hd\\"+file_name,"D:\\mobilefile\\_hd\\"+file_name[:-1])