'''
Create on 2019年8月26日
@author:LIN
'''
import os
def rename(dirname,source_src,destin_src):
for category in os.listdir(dirname):
catdir = os.path.join(dirname,category)
if category.find(source_src) == 0:
newName = category.replace(source_src,destin_src)
os.rename(category, newName)
if __name__ == "__main__":
dirname = 'C:/Users/huang.lin/Desktop/python'
source_src = 'YAC'
destin_src = 'ZAC'
rename(dirname,source_src,destin_src)