[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fDwzCd1xzOz-F-3-FyH5b8FDVLqIOBTGLTdcg7raih3A":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":16,"related":17,"source":27,"type":86},[],"2023-05-08 23:34:12",86845987,[8,9],"对","错",{"courseId":11,"courseImg":12,"courseName":13,"workId":14,"workName":15},"1000064417","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5438331383bebbe475487ab4072c3a05.jpg","大学计算机—Python程序设计基础","32226689","大学计算机—Python程序设计基础教程考试","如果仅仅是用于控制循环次数,那么使用for i in range(20)和for i in range(20, 40)的作用是等价的.( )",[18,29,38,47,56,65,74,83,87],{"answer":19,"createTime":5,"id":20,"options":21,"question":26,"source":27,"type":28},[],86845669,[22,23,24,25],"缩进不是强制的,只是为了提高程序的可读性","python对缩进的空格数没有严格的要求","分支、循环、函数等语法形式能通过缩进包含多条代码","python代码的缩进对程序的格式框架起了关键作用,是必须的","在python语言中,缩进代表了程序逻辑,在下列说法中,描述错误的是( )","v2",0,{"answer":30,"createTime":5,"id":31,"options":32,"question":37,"source":27,"type":28},[],86845678,[33,34,35,36],"函数可以返回0个或多个结果","函数必须有返回值","函数可以有return语句,也可以没有","return语句可以传递0个或多个返回值","关于函数的返回值,以下选项中描述错误的是( )",{"answer":39,"createTime":5,"id":40,"options":41,"question":46,"source":27,"type":28},[],86845714,[42,43,44,45],"llo Pytho","lo Pyth","lo Pytho","IndexError: tuple index out of range","有字符串str1,代码如下:str1="Hello Python!"print(str1[3:-3])其输出结果是( )",{"answer":48,"createTime":5,"id":49,"options":50,"question":55,"source":27,"type":28},[],86845752,[51,52,53,54],"编程使用面向对象程序设计语言","发展计算机网络","内存储器采用集成度越来越高的半导体存储器","使用中小规模集成电路","第四代计算机不具有的特点是( )",{"answer":57,"createTime":5,"id":58,"options":59,"question":64,"source":27,"type":28},[],86845763,[60,61,62,63],"char","int","float","list","Python不支持的数据类型有( )",{"answer":66,"createTime":5,"id":67,"options":68,"question":73,"source":27,"type":28},[],86845765,[69,70,71,72],"布尔型","元组型","复数型","字符串","以下不是python基本数据类型的是( )",{"answer":75,"createTime":5,"id":76,"options":77,"question":82,"source":27,"type":28},[],86845840,[78,79,80,81],"is","popular","language","出错","关于列表的访问,有一段代码如下:mlist=['Python','is ',[['popular','language'],'***',123]]print(mlist[2][0][1])上面代码输出结果为( )",{"answer":84,"createTime":5,"id":6,"options":85,"question":16,"source":27,"type":86},[],[8,9],3,{"answer":88,"createTime":5,"id":89,"options":90,"question":94,"source":27,"type":28},[],86845994,[91,92,93,81],"1.2 is a integer","1.2 is not a integer","无输出","请仔细分析下面代码:\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F56edd74a81ad50738c35d09501896032.png\">\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe5bbb8b68d349289c770aabcb0c6ec2f.png\">经判断,其输出结果是( )"]