[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$faXgqjP1tZ9NHzsrlVXyknMrU7V1XFdU8HwaByPpqbSs":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2025-12-02 15:28:01",247985484,[8,9,10,11],"xyz","a_b","a1b","1ab",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},198,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","work_48285296","第四章、Visual Basic程序设计基础","以下选项中,不合法的变量名是( )",[21,26,35,44,53,58,67,76,85,94],{"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},[],247985485,[30,31,32,33],"Int_Sum","Dim","6days","x#y","下列( )是合法的Visual Basic标识符",{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":24,"type":25},[],247985486,[39,40,41,42],"255","32767","256","32768","Integer类型可表示的最大整数是( )",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":24,"type":25},[],247985487,[48,49,50,51],"Variant可以存储系统定义的所有类型的数据","逻辑型数据只有两个值","Long型数据用于存储实数","标准数据类型是系统定义的","下列关于数据类型的叙述中,错误的是( )",{"answer":54,"createTime":5,"id":55,"options":56,"question":57,"source":24,"type":25},[],247985488,[39,41,40,42],"Byte类型可表示的最大整数是( )",{"answer":59,"createTime":5,"id":60,"options":61,"question":66,"source":24,"type":25},[],247985489,[62,63,64,65],"十进制","八进制","二进制","十六进制","计算机中所有数据的存储均采用( )",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":24,"type":25},[],247985490,[71,72,73,74],"Mid(&quot;Visual Basic&quot;,1,12)=Right(&quot;Programming Language Visual Basic&quot;,12)","&quot;ABCRG&quot; &gt; &quot;abcde&quot;","Int(-134.69) = Fix(-134.69)","78.9\u002F32.77&lt;=97.5\u002F43.97 And -45.4&gt;-4.98","下列表达式的值为True的是( )",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":24,"type":25},[],247985493,[80,81,82,83],"单精度浮点型","整型","字节型","日期型","VB表示的数值型数据不包括( )",{"answer":86,"createTime":5,"id":87,"options":88,"question":93,"source":24,"type":25},[],247985494,[89,90,91,92],"123456","8","123445","6","设A= &quot;12345678&quot;,则表达式Val(Left(A,4)+Mid(A,4,2))的值是( )",{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":24,"type":25},[],247985497,[98,99,100,101],"Filename","A(A+B)","254D","Print","下列可作为VB变量名称的是( )"]