Systemanalysisistraditionallydonetop-downusingstructuredanalysisbasedon____.Object-orientedanalysisfocusesoncreationofmodels.Thethreetypesoftheanalysismodelare__请作答此选项__.Therearetwosubstagesofobject-orientedanalysis.____focusesonreal-worldthingswhosesemanticstheapplicationcaptures.Theobjectconstructedintherequirementanalysisshowsthe____ofthereal-worldsystemandorganizesitintoworkablepieces.____addressesthecomputeraspectsoftheapplicationthatarevisibletousers.Theobjectsarethosewhichcanbeexpectedtovaryfromtimetotimequiterapidly.
A.function model,class model and state model B.class model,interaction model and state model C.class model,interaction model and sequence model D.function model,interaction model and state model正确答案B
