[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fMSMlXaU1RGqInS9WY0AjG7SWm-rm1wWdJx0mgrZ24XI":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":21,"type":22},[],"2023-12-08 21:15:14",112014303,[8,9,10,11],"20 10 30","10 10 20","代码运行报错","10 10 30",{"courseId":13,"courseImg":14,"courseName":15},"3d63d94ab97bd4949e28407c892035ae","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ffb4e0e6a5574c0a2bea5a3691ff957f7.jpg","Python语言程序设计","以下点的运行结果是: Plain Texta = 10def add1(a,b): a = 20 return a+bif __name__ == '__main__': c = add1(a,10) print(a,b,c)",[18,23,32,41,49,58,68,77,87,96],{"answer":19,"createTime":5,"id":6,"options":20,"question":16,"source":21,"type":22},[],[8,9,10,11],"v1",0,{"answer":24,"createTime":5,"id":25,"options":26,"question":31,"source":21,"type":22},[],112014304,[27,28,29,30],"x[1][1]","x[2][1]","x[02]","x[1][0]","x=[['张三',01],['李四',02]] print( ) 需要显示'李四',则print( )括号内为",{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":21,"type":22},[],112014308,[36,37,38,39],"'"this is a string'"","'this is a string"","'"this is a string'",""this is a string"'","下面的选项中,符合Python字符串规则的是",{"answer":42,"createTime":5,"id":43,"options":44,"question":48,"source":21,"type":22},[],112014311,[45,46,47],"程序运行错误","已成年","未成年","假设从键盘输入的值是20,以下程序的输出结果是() \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa34cda392069d9bbcf56e244b711d6e7.png\">",{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":21,"type":22},[],112014314,[53,54,55,56],"[3,1,2]","[1,2,3]","[1, 2]","[2,3]","已知列表 x = [1, 2] ,那么连续执行命令 y = x[:] 和 y.append(3) 之后, x 的值为 __",{"answer":59,"createTime":60,"id":61,"options":62,"question":67,"source":21,"type":22},[],"2023-12-08 21:15:15",112014316,[63,64,65,66],"isinstance","class","type","print","以下哪个函数可以查看变量的类型",{"answer":69,"createTime":60,"id":70,"options":71,"question":76,"source":21,"type":22},[],112014321,[72,73,74,75],"abc","979899",""abc"","100","下列程序执行后输出的结果是( ) x='abc' y=x y=100 print(x)",{"answer":78,"createTime":60,"id":79,"options":80,"question":86,"source":21,"type":22},[],112014325,[27,81,82,83,84,85],"x[1][姓名]","x[2][2]","x[1]{'姓名'}","x[1]['姓名']","x[2][姓名]","\u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F9742e8707abd22f0e97db12f5fb21d98.png\"> print( ? ) 如果要获取数据 李四 ,括号内填什么",{"answer":88,"createTime":60,"id":89,"options":90,"question":95,"source":21,"type":22},[],112014330,[91,92,93,94],"李华的语文成绩是92分","李华的语文成绩是95分","李华的数学成绩是95分","李华的数学成绩是92分","以下代码的运行结果为: a = {'姓名':'李华', '数学':95, '语文':92}print('%s的%s成绩是%d分' % (a['姓名'], '语文', a.get('数学')))",{"answer":97,"createTime":60,"id":98,"options":99,"question":104,"source":21,"type":22},[],112014332,[100,101,102,103],"^helloworld","2ndObj","hello#world","helloWorld","下列标识符中合法的是( )"]