[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fB_0KK8kYCbhttgQ_2rZUYzl_YWnTJ7CNztyyATZUWIc":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-04-19 20:20:17",183743902,[8,9,10,11],"['x']","['a']","['a', 'x']","['x', 'a']",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},10,"d04a4e73b220ac4d9da2d878a9236ca1","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F85e1c056482c3094f014b44f7c280576.png","现代AI基础","5cd99ee2fe5a4290921e328f3b83c966","作业_Python序列数据 > 作业4-2","def f(st): st.append('x')st=['a']f(st)print(st)执行后的结果是",[21,32,35,44,53,60,69,78,86,93],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],183743901,[25,26,27,28],"st.remove(1)","st.remove(2)","del st[1]","del st[2]","列表st=['a','b','c'],要删除'b'元素,正确的操作是","v1",0,{"answer":33,"createTime":5,"id":6,"options":34,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":30,"type":31},[],183743903,[39,40,41,42],"[1, 2, 3, 4, 5]","[2,4,6]","['1', '3, '5']","[1, 3, 5]","def f(st): i=0 while i<len(st): if st[i]%2==0: del st[i] else: i+=1st=[1,2,3,4,5,6]f(st)print(st)结果是",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":30,"type":31},[],183743904,[48,49,50,51],"st.append('x')","st.insert(1,'x')","st.insert('x')","st.insert(0,'x')","要把st变成st=['x','a','b'],那么操作是st=['a','b']_____print(st)",{"answer":54,"createTime":5,"id":55,"options":56,"question":59,"source":30,"type":31},[],183743905,[57,9,8,58],"['a','x']","['x','a']","def f(st): st.append('x') return stst=['a']st=f(st)print(st)结果是",{"answer":61,"createTime":5,"id":62,"options":63,"question":68,"source":30,"type":31},[],183743906,[64,65,66,67],"{'name': 'yyy', 'Sex': 'male'}","{'Name': 'yyy', 'Sex': 'male'}","{'Name': 'xxx', 'Sex': 'male', 'name': 'yyy'}","错误","d={"Name":'xxx'}d["Sex"]="male"d["name"]="yyy"print(d)结果是",{"answer":70,"createTime":5,"id":71,"options":72,"question":77,"source":30,"type":31},[],183743907,[73,74,75,76],"a maleb female","a male","b female","b femalea male","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",{"answer":79,"createTime":5,"id":80,"options":81,"question":85,"source":30,"type":31},[],183743908,[82,67,83,84],"a male Noneb female 23","a male 0b female 23","a male undefinedb female 23","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",{"answer":87,"createTime":5,"id":88,"options":89,"question":92,"source":30,"type":31},[],183743909,[90,74,67,91],"x male","没有错误,也没有输出","f(st): st[]=st={:,:} f(st) (st[],st[])结果是",{"answer":94,"createTime":5,"id":95,"options":96,"question":100,"source":30,"type":31},[],183743910,[97,98,40,99],"[1,3,5]","None","[1,2,3,4,5,6]","def f(st): i=0 while i<len(st): if st[i]%2==0: del st[i] else: i+=1st=[1,2,3,4,5,6]st=f(st)print(st)结果是"]