[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fbJi8zK3xjKAQQktRuLdLoDZ25l7AAM75LiVyow7Y7t4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2025-10-23 03:40:18",223618033,[8,9,10,11],"胡适","陈独秀","刘半农","钱玄同",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},52,"e54c186a374143e82d3b21ecbf6df8f9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F25dae935300e309bf1fe46b387f8e2e8.jpg","中国近现代史纲要","work_47202669","第三章小测试","鲁迅在《呐喊》自序中提到的"金心异"是指()",[21,26,34,44,53,62,71,80,89,97],{"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":32,"source":24,"type":33},[],223618034,[30,31],"正确","错误","鲁迅凭借发人深省的文笔被称为新文化运动的旗手",3,{"answer":35,"createTime":36,"id":37,"options":38,"question":43,"source":24,"type":25},[],"2025-10-24 13:58:54",224098304,[39,40,41,42],"0bC3F","0b1708","0B1019","0B1010","以下关于二进制整数的定义,正确的是( )",{"answer":45,"createTime":36,"id":46,"options":47,"question":52,"source":24,"type":25},[],224098305,[48,49,50,51],"isinstance(var, int)","var.type() == int","type(var) == 'int'","var is integer","如何判断一个变量是否为整数类型",{"answer":54,"createTime":36,"id":55,"options":56,"question":61,"source":24,"type":25},[],224098306,[57,58,59,60],"取余运算","整除运算","幂运算","逻辑与运算","Python 中 '\u002F\u002F' 运算符的作用是什么",{"answer":63,"createTime":36,"id":64,"options":65,"question":70,"source":24,"type":25},[],224098307,[66,67,68,69],"str.len()","len(str)","size(str)","string.length()","下列哪个函数可以返回字符串的长度",{"answer":72,"createTime":36,"id":73,"options":74,"question":79,"source":24,"type":25},[],224098308,[75,76,77,78],"switch()","swap()","exchange()","交换操作符:a, b = b, a","Python 中用于交换两个变量值的方法是",{"answer":81,"createTime":36,"id":82,"options":83,"question":88,"source":24,"type":25},[],224098309,[84,85,86,87],"a+=1","a-=1","a=a","a==b","Python 中,以下哪个不是正确的赋值操作",{"answer":90,"createTime":36,"id":91,"options":92,"question":96,"source":24,"type":25},[],224098310,[93,31,94,95],"3 3.142","9.42 3","3.142 3","下面代码的输出结果是x=3.142print(round(x,4), round(x))",{"answer":98,"createTime":36,"id":99,"options":100,"question":105,"source":24,"type":25},[],224098311,[101,102,103,104],"列表(List)","字典(Dictionary)","元组(Tuples)","类(Class)","下面哪一个不是 Python 的数据类型"]