Becauseobjects()dataandimplementation,theuserofanobjectcanviewtheobjectasablackboxthatprovidesservices.
A.encapsulate B.inherit C.connect D.refer正确答案A
Becauseobjects()dataandimplementation,theuserofanobjectcanviewtheobjectasablackboxthatprovidesservices.
A.encapsulate B.inherit C.connect D.refer正确答案A