Question at position 14 which OOP principle groups fields (data) and methods (procedures) together into a single unit?InheritancePolymorphismEncapsulationClear my selectionSingle choice
A
Inheritance
B
Polymorphism
C
Encapsulation

Question

Question at position 14 which OOP principle groups fields (data) and methods (procedures) together into a single unit?InheritancePolymorphismEncapsulationClear my selection

BlackTom AI · Accepted Answer

When we think about organizing a class in object-oriented programming, we consider how data and behavior are bundled together.
Option 1: Inheritance. This principle is about creating new classes based on existing ones, reusing and extending functionality, not about grouping data with its operations within a single unit.
Option 2: Polymorphism. This concept refers to the ability of different classes to respond to the same message (method call) in different ways, enabling flexibility in interfaces, not about bundling data and procedures together.
Option 3: Encapsulation. This is the core idea of packaging data (fields) and the methods (procedures) that operate on that data into a single unit, i.e., a class, and restricting direct access to some of the object's components to protect integrity.
Thus, the statement best describing the grouping of fields and methods into one unit aligns with encapsulation.
Option 4: The provided option label 'Clear my selection' is not a programming principle and does not describe a concept in OOP.

Question at position 14 which OOP principle groups fields (data) and methods (procedures) together into a single unit?InheritancePolymorphismEncapsulationClear my selectionSingle choice

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