[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f4ip4sWWChpy8JiOrStOlH3Nh6hAR43J6xmnNY39szh0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2026-04-28 22:41:05",353874432,[8,9,10,11],"3","5","6","Error",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},277,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","exam_169445715","第二章","以下代码的输出是什么?set1 = {1, 2, 3}set2 = {3, 4, 5}print(len(set1 | set2))",[21,32,39,47,55,62,70,78,85,88],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],353874424,[25,26,27,28],"# 这是一个注释","\u002F\u002F 这是一个注释","\u002F* 这是一个注释 *\u002F","-- 这是一个注释","Python中,以下哪种注释方式是正确的","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":38,"source":30,"type":31},[],353874425,[9,36,37,11],"4","[5]","以下代码的输出是什么?lst = [1, 2, 3, 4, 5]print(lst[-1])",{"answer":40,"createTime":5,"id":41,"options":42,"question":46,"source":30,"type":31},[],353874426,[43,11,44,45],"[1,2,3,4,5]","[1, 2, 3, (4, 5)]","[4,5,1,2,3]","以下代码的输出是什么? 1lst = [1, 2, 3] 2tup = (4, 5) 3print(lst + list(tup)) 4",{"answer":48,"createTime":5,"id":49,"options":50,"question":54,"source":30,"type":31},[],353874427,[51,52,53,11],"HELLO","hello","Hello","Python中,以下代码的输出是什么? 1print("Hello".upper()) 2",{"answer":56,"createTime":5,"id":57,"options":58,"question":61,"source":30,"type":31},[],353874428,[59,60],"正确","错误","以下代码的缩进是否正确? Pythondef func(): if True: print("Hello") else: print("World")",{"answer":63,"createTime":5,"id":64,"options":65,"question":69,"source":30,"type":31},[],353874429,[66,67,11,68],"(1, 2, 3, 4, 3, 4)","(1, 2)","(1, 2, 3)","以下代码的输出是什么? 1tup1 = (1, 2) 2tup2 = (3, 4) 3print(tup1 + tup2 * 2) 4",{"answer":71,"createTime":5,"id":72,"options":73,"question":77,"source":30,"type":31},[],353874430,[74,75,76,11],"True","False","None","Python中,以下代码的输出是什么? 1print(None == False) 2",{"answer":79,"createTime":5,"id":80,"options":81,"question":84,"source":30,"type":31},[],353874431,[82,83],"会","不会","以下代码会报错吗?tup = (1, 2, 3)tup.pop()",{"answer":86,"createTime":5,"id":6,"options":87,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":89,"createTime":5,"id":90,"options":91,"question":94,"source":30,"type":31},[],353874433,[68,92,11,93],"(1, 2, 3, 1, 2, 3)","(2, 4, 6)","以下代码的输出是什么? 1tup = (1, 2, 3) 2result = tup * 2 3print(result) 4"]