ITPEC FE Morning April 2019 Question 47
ITPEC FE Morning April 2019 — Question 47 of 80
Encapsulation in OOP — bundling data + methods into one object and hiding internals.
Encapsulation combines data and the procedures that operate on it into a single object, while concealing implementation details from outside access.
Why not others:
- (a) — describes classification or grouping of similar objects, not encapsulation
- (c) — describes generalization — extracting shared traits into a base class
- (d) — describes inheritance — a subclass acquiring behavior from a base class
Key rule: Encapsulation = data + methods bundled together + information hiding.
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