下面代码的输出结果是:str1="k:1|k1:2|k2:3|k3:4"str_list=str1.split('|')d={}forlinstr_list:key,value=l.split(':')d[key]=valueprint(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']
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']