Thedevelopmentprocessinthesoftware______involvesfourphases:analysis,design,implementation,andtesting.
A.maintenance] B.1ife] cycle] C.programming D.upgrading正确答案B
Thedevelopmentprocessinthesoftware______involvesfourphases:analysis,design,implementation,andtesting.
A.maintenance] B.1ife] cycle] C.programming D.upgrading正确答案B