Which of the following concept is often expressed by the phrase, ‘One interface, multiple methods’?
A. Abstraction
B. Polymorphism
C. Inheritance
D. Encapsulation
Answer:A
Which of the following concept is often expressed by the phrase, ‘One interface, multiple methods’?
A. Abstraction B. Polymorphism C. Inheritance D. Encapsulation
Explanation: None. Sanfoundry Global Education & Learning Series – Object Oriented System Design.