代码语言：javascript复制
#zip的使用
a=(1,2,3)
b=(4,5,6)
c=zip(a,b)
print c
[(1, 4), (2, 5), (3, 6)]
#逆向
print zip(*c)
[(1, 2, 3), (4, 5, 6)]
#字典
import string
str_upper = [ i for i in string.uppercase ]
int_list = range(len(str_upprt))
n_dict = dict(zip(int_list, str_upprt))
print n_dict
{0: 'A', 1: 'B', 2: 'C', 3: 'D', 4: 'E', 5: 'F', 6: 'G', 7: 'H', 8: 'I', 9: 'J', 10: 'K', 11: 'L', 12: 'M', 13: 'N', 14: 'O', 15: 'P', 16: 'Q', 17: 'R', 18: 'S', 19: 'T', 20: 'U', 21: 'V', 22: 'W', 23: 'X', 24: 'Y', 25: 'Z'}
