Systemanalysisistraditionallydonetop-downusingstructuredanalysisbasedon__请作答此选项__.Object-orientedanalysisfocusesoncreationofmodels.Thethreetypesoftheanalysismodelare____.Therearetwosubstagesofobject-orientedanalysis.___focusesonreal-worldthingswhosesemanticstheapplicationcaptures.Theobjectconstructedintherequirementanalysisshowsthe____ofthereal-worldsystemandorganizesitintoworkablepieces.____addressesthecomputeraspectsoftheapplicationthatarevisibletousers.Theobjectsarethosewhichcanbeexpectedtovaryfromtimetotimequiterapidly.
A.functional decomposition B.object abstraction C.data inheritance D.information generalization正确答案A
