题目内容

st=[]st.append({"name":"a","sex":"male"})st.append({"name":"b","sex":"female"})for s in st:print(s["name"],s["sex"])结果是

A. a maleb female
B. a male
C. b female
D. b femalea male

查看答案

搜索结果不匹配？点我反馈

更多问题

st=[]st.append({"name":"a","sex":"male"})st.append({"name":"b","sex":"female"})st[1]["age"]=23for s in st:print(s["name"],s["sex"],s["age"])结果是

A. a male Noneb female 23
B. 错误
C. a male 0b female 23
D. a male undefinedb female 23

f(st):st[]=st={:,:}f(st)(st[],st[])结果是

A. x male
B. a male
C. 错误
D. 没有错误，也没有输出

def f(st):i=0while i

A. [1,3,5]
B. None
C. [2,4,6]
D. [1,2,3,4,5,6]

只有产于（）产区的龙井茶才能称为西湖龙井茶。

A. 西湖
B. 杭州
C. 钱塘
D. 浙江