If there is a conflict between base class method definition and interface default method definition, which definition is picked?
Can we override a method by using same method name and arguments but different return types?
What is the use if instanceof keyword? And how do refer to a current instance of object?
Explain about object oriented databases?
What is the use of ‘finalize’?
What is static and dynamic Binding?
Is it possible to override private virtual methods?
Is iterator a class or interface? What is its use?
What is the base type from which all structs inherit directly?
What are virtual functions, base class pointer, derived class pointer, biding references?
0 Answers HPCL, Hughes Systique Corporation,
Name some languages which have object oriented language and characteristics?
What is the difference between a class and a structure?
What is composition? Explain the purpose of composition.