Domanda di colloquio di PA Media Group
Phone screening: basic OOP questions like - what is class, object, class methods, difference between abstract and interface, define has-a and is-a relationship, what is new operator etc
Risposta di colloquio
Anonimo
13 mar 2013
class methods are static methods that can be accessed without instantiation, is-a is inheritance, has-a is composition, new operator allocates memory