[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fJEuEjslIpHNa3EpALpFcSMoGoMviXzUCbgSVgPePCmg":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":8,"question":15,"related":16,"source":22,"type":23},[],"2024-03-30 22:59:17",136337725,[],{"count":9,"courseId":10,"courseImg":11,"courseName":12,"workId":13,"workName":14},7,"c0e873958a7fd3bd0329acd5ddfd5235","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe10f9b54f561f36e2c3575d13a35a18d.jpg","管理信息系统A","work_30199204","作业14_第6章(上)(主观题)","能不能说从数据流程图到绘制信息系统流程图是一种单纯的符号改换",[17,24,27,33,38,43,49],{"answer":18,"createTime":5,"id":19,"options":20,"question":21,"source":22,"type":23},[],136337722,[],"试述我国身份证号中代码的意义,它属于哪种码?这种码有哪些优点?并验证自己身份证号的较验位","v1",4,{"answer":25,"createTime":5,"id":6,"options":26,"question":15,"source":22,"type":23},[],[],{"answer":28,"createTime":29,"id":30,"options":31,"question":32,"source":22,"type":23},[],"2024-03-30 22:59:18",136337727,[],"什么是代码?为什么要设计代码",{"answer":34,"createTime":29,"id":35,"options":36,"question":37,"source":22,"type":23},[],136337729,[],"在代码的结构中有时要设置校验位,其目的何在?根据课件中的身份证校验位的计算方法,验证本人身份证的校验位的正确性",{"answer":39,"createTime":29,"id":40,"options":41,"question":42,"source":22,"type":23},[],136337731,[],"系统设计的任务是什么",{"answer":44,"createTime":29,"id":45,"options":46,"question":47,"source":22,"type":48},[],136337733,[],"根据以下对一个系统功能描述绘制系统功能结构图: 一个仓库管理系统由"出库管理"、"入库管理"及"库存管理"三个子系统组成,其中"出库管理"子系统又分为"出库申请"和"出库信息管理"两个功能模块;"入库管理"子系统分为"入库申请"、"入库信息管理"、"入库表单核查"三个功能模块,"库存管理"子系统分为"库存盘点"、"库存报警"、"库存表单核查"三个功能模块",6,{"answer":50,"createTime":51,"id":52,"options":53,"question":54,"source":22,"type":48},[],"2024-03-30 22:59:19",136337735,[],"下图是某库存信息子系统的部分数据流程图(省略了外部实体).若其中所有处理均由计算机来实现,请参照课本内容第五节图6.3(常用信息系统流程图符号)画出此图的信息系统流程图. \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F2b2691ae4d1898f59b955b50803710f1.png\">"]