day 8エンコーディング2

#!/usr/bin/env python 
# -*- coding:utf-8 -*-

#str --->byte  encode  
s = ' '
b = s.encode('utf-8')
print(b)
#byte --->str decode  
s1 = b.decode('utf-8')
print(s1)


s = ' '
b = s.encode('utf-8')
print(b)
#byte --->str decode  
s1 = b.decode('gbk')
print(s1)// ,