[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f1B350M18aZ8STdyuD3jDCjMq4mwFtHFOpZcSdc7L55g":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":27,"type":28},[],"2023-11-08 08:45:27",104076581,[8,9,10,11],"Time","Date","Day","Now",{"courseId":13,"courseImg":14,"courseName":15},"ca3019068fa126d56408daad2cb69057","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff57a09ebd4a54ae473511edeb3312279.png","计算机技术基础（VB）","以下词汇中,属于VB基本数据类型的是________",[18,29,38,44,50,59,62,70,78,85],{"answer":19,"createTime":5,"id":20,"options":21,"question":26,"source":27,"type":28},[],104076573,[22,23,24,25],"Integer整型数据类型可以表示数轴上所有的自然数","浮点型数据类型Double可以表示数轴上所有的实数","长整型Long也无法表示数轴上所有的自然数","所有的数值数据类型都既可以表示正数也可以表示负数","程序设计语言的数据类型规定了数据在计算机中的存储形式、取值范围以及能够对这种数据进行的操作.以下关于数据类型的描述中正确的是________","v1",1,{"answer":30,"createTime":5,"id":31,"options":32,"question":37,"source":27,"type":28},[],104076575,[33,34,35,36],"%","&amp;","#","$","字符串数据类型String的类型符为________",{"answer":39,"createTime":5,"id":40,"options":41,"question":43,"source":27,"type":28},[],104076576,[33,34,42,35],"","单精度数据类型Single的类型符为________",{"answer":45,"createTime":5,"id":46,"options":47,"question":49,"source":27,"type":28},[],104076577,[33,48,35,36],"@","整型数据类型Integer的类型符为________",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":27,"type":28},[],104076578,[54,55,56,57],"Object","Data","Variant","Byte","以下词汇中,不是VB基本数据类型的是________",{"answer":60,"createTime":5,"id":6,"options":61,"question":16,"source":27,"type":28},[],[8,9,10,11],{"answer":63,"createTime":5,"id":64,"options":65,"question":69,"source":27,"type":28},[],104076585,[57,66,67,68],"Integer","Long","都可以","如果一个整数的值大于40000,则该数据类型应表示为________",{"answer":71,"createTime":72,"id":73,"options":74,"question":77,"source":27,"type":28},[],"2023-11-08 08:45:28",104076588,[66,67,75,76],"Single","Currency","太阳的质量大约1.989&times;1030 千克.如果要在VB中表示太阳的质量,则可选择________数据类型",{"answer":79,"createTime":72,"id":80,"options":81,"question":84,"source":27,"type":28},[],104076591,[66,67,82,83],"Double","String","余额宝的大数据中心要计算各类客户的分布情况,应选用________数据类型来表示精确到个位数的客户数量信息",{"answer":86,"createTime":72,"id":87,"options":88,"question":89,"source":27,"type":28},[],104076595,[67,75,82,83],"中华人民共和国公民身份证号码由18位0~9之间的阿拉伯数字组成.若要在VB中表示身份证号码,应选用________"]