[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f4wYwQ6cDjjFHqSqXZ5DOCjoUea3-hSOuw_hQd4jTfNs":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2023-05-23 15:15:14",25552298,[8,9,10,11],"print(TempStr[-5:-1])","print(TempStr[-5:0])","print(TempStr[-4:-1])","print(TempStr[-5:])",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},34,"5990652a23d172cebc5366a69496b0ea","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F25b30343053994e8940089572d36015b.jpg","Python语言程序设计","d938073243f743799b2dea9d9cf64099","Python的典型序列结构章节测试","给出如下代码:TempStr = "Hello World"以下选项中,可以输出"World"子串的语句是( )",[21,26,35,44,53,62,71,80,89,98],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":34,"source":24,"type":25},[],25552299,[30,31,32,33],"{0, 1, 2, 3}","[1, 2, 3]","{1, 2, 3}","[0, 1, 2, 3]","以下代码的输出结果是( ).ls = list(range(1, 4))print(ls)",{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":24,"type":25},[],25552300,[39,40,41,42],"如果x不是s的元素,x not in s返回True","如果s是一个序列,s = [1, "kate", True],s[3]返回True","如果s是一个序列,s = [1, "kate", True],s[-1]返回True","如果x是s的元素,x in s返回True","下列关于Python序列类型的通用操作符和函数的选项中,描述错误的是( )",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":24,"type":25},[],25552301,[48,49,50,51],"['gold', 'pink', 'brown']","['gold', 'pink']","['gold', 'pink', 'brown', "purple", "tomato"]","['gold', 'brown']","以下代码的输出结果是( ).s = ["seashell", "gold", "pink", "brown", "purple", "tomato"]print(s[1:4:2])",{"answer":54,"createTime":5,"id":55,"options":56,"question":61,"source":24,"type":25},[],25552302,[57,58,59,60],"["purple"]","["seashell", "gold", "pink", "brown"]","["gold", "pink", "brown", "purple", "tomato"]","["purple", "tomato"]","以下代码的输出结果是( ).s = ["seashell", "gold", "pink", "brown", "purple", "tomato"]print(s[4:])",{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":24,"type":25},[],25552303,[66,67,68,69],"= ["a", "b", "c"]","= a[::-1]print(b)A、 ['a', 'b', 'c']B、 'c', 'b', 'a'","'a', 'b', 'c'","['c', 'b', 'a']","以下程序的输出结果是( )",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":24,"type":25},[],25552304,[75,76,77,78],"3","4","8","1","以下代码的执行结果是( ).ls = [[1, 2, 3], [[4, 5], 6], [7, 8]]print(len(ls))",{"answer":81,"createTime":5,"id":82,"options":83,"question":88,"source":24,"type":25},[],25552305,[84,85,86,87],"I","P","Y","L","ls = [3.5, "Python", [10, "LIST"], 3.6],则ls[2][-1][1]的运行结果是( )",{"answer":90,"createTime":5,"id":91,"options":92,"question":97,"source":24,"type":25},[],25552306,[93,94,95,96],"ls.clear():删除列表ls的最后一个元素","ls.copy():生成一个新列表,复制列表ls的所有元素","ls.reverse():列表ls的所有元素反转","ls.append(x):在列表ls最后增加一个元素","下列关于列表ls的操作选项中,描述错误的是( )",{"answer":99,"createTime":5,"id":100,"options":101,"question":106,"source":24,"type":25},[],25552307,[102,103,104,105],"通过append方法可以向列表添加元素","通过extend方法可以将另一个列表中的元素逐一添加到列表中","通过add方法可以向列表添加元素","通过insert(index,object)方法在指定位置index前插入元素object","以下关于列表操作的描述中,错误的是( )"]