(单选题, )下面代码的输出结果是( )
Str1="k:1|k1:2|k2:3|k3:4"
Str_list=str1.split('|')
D={}
For l in str_list:
key,value=l.split(':')
d[key]=value
Print(d)
A.['k':'1', 'k1':'2', 'k2':'3','k3':'4'] B.{'k': '1', 'k1': '2', 'k2': '3', 'k3': '4'} C.{k:1,k1:2,k2:3,k3:4} D.[k:1,k1:2,k2:3,k3:4]正确答案B