YouareasystemadministratoratExamSheet.Thenetworkincludes100Windows2000Professionalcomputers.AusernamedPeterwantstosharealocalprintingdevicedirectlyconnectedtohiscomputer.Peterneedstosharethisdeviceamongthreegroups:Engineering,Accounting,andOperations.Peterwantstodelegateprinteradministrationtooneprintadministratorfromeachgroup.Eachprintadministratormustbeabletodeleteprintjobsgeneratedbytheirowngroupontheprintdevice.Theyshouldnotbeabletodeleteprintjobsfromothergroups.YouwanttoconfigurePeter’sclientcomputertosupporttheserequirements.Whatshouldyoudo?（）
YouareasystemadministratoratExamSheet.Thenetworkincludes100Windows2000Professionalcomputers.AusernamedPeterwantstosharealocalprintingdevicedirectlyconnectedtohiscomputer.Peterneedstosharethisdeviceamongthreegroups:
Engineering,Accounting,andOperations.Peterwantstodelegateprinteradministrationtooneprintadministratorfromeachgroup.Eachprintadministratormustbeabletodeleteprintjobsgeneratedbytheirowngroupontheprintdevice.Theyshouldnotbeabletodeleteprintjobsfromothergroups.YouwanttoconfigurePeter’sclientcomputertosupporttheserequirements.Whatshouldyoudo?（）
相关考题：
现有:classTop{staticintx=l;publicTop(inty){x*=3;}}classMiddleextendsTop{publicMiddle(){x＋=1;)publicstaticvoidmain(String[]args){Middlem=newMiddle();System.out.println(x);}}结果为:() A.1B.2C.3D.编译失败