[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fsXWs2M8Rt_HIfO7K185s-idD7h8JB00rZaFyXCqeiTM":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":29,"type":30},[],"2025-12-15 23:02:00",203797171,[8,9,10,11],"输出[1,2,3]","输出空列表[]","输出[2,3]","报错",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},9,"4b457c888d6b5038107c65d99a406613","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F69795f62cb000e7e0012009aeeac43e9.png","Python程序设计基础B","work_43563199","列表与元组课后作业","执行以下代码后,运行结果是?lst = [1,2,3]print(lst[1:])",[21,31,40,49,58,66,69,76,81],{"answer":22,"createTime":5,"id":23,"options":24,"question":28,"source":29,"type":30},[],203797136,[11,25,26,27],"2","3","1","执行以下代码的输出是?lst = [1,2,3]print(lst[1])","v1",0,{"answer":32,"createTime":5,"id":33,"options":34,"question":39,"source":29,"type":30},[],203797141,[35,36,37,38],"lst.append("apple")","lst += "apple"","lst.add("apple")","lst.insert("apple")","向列表末尾添加元素"apple"的正确操作是",{"answer":41,"createTime":5,"id":42,"options":43,"question":48,"source":29,"type":30},[],203797147,[44,45,46,47],"lst[-1]","lst[-2]","lst[last]","lst[len(lst)]","下列哪项是在访问列表的最后一个元素",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":29,"type":30},[],203797152,[53,54,55,56],"2个","4个","5个","3个","切片操作lst[1:4]的结果包含多少个元素",{"answer":59,"createTime":5,"id":60,"options":61,"question":65,"source":29,"type":30},[],203797157,[11,62,63,64],"[5,7,2]","[5,2,2]","[5,2,7]","执行以下代码后,列表内容为?lst = [5,2,7,2]lst.remove(2)",{"answer":67,"createTime":5,"id":6,"options":68,"question":19,"source":29,"type":30},[],[8,9,10,11],{"answer":70,"createTime":71,"id":72,"options":73,"question":74,"source":29,"type":75},[],"2025-06-18 15:22:44",203797180,[],"执行 print(len(range(5, 15, 3))) 的结果是",2,{"answer":77,"createTime":71,"id":78,"options":79,"question":80,"source":29,"type":75},[],203797189,[],"执行 print(len([3,5,7,9])) 的结果是",{"answer":82,"createTime":83,"id":84,"options":85,"question":86,"source":29,"type":75},[],"2025-06-18 15:22:45",203797195,[],"切片操作 lst[-3:] 表示获取列表中的最后几个元素"]