What is the difference between an abstract class and interface in java?
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A class inherits from 2 interfaces and both the interfaces have the same method name as shown below. How should the class implement the drive method for both car and bus interface?
What are the limitations of oops?
what is the difference between the up phase and up workflows?
Can we have default method with same name and signature in the derived interface as the static method in base interface and vice versa?
What are the basic concepts of oop?
What are the four phases of the Unified Process ?
Which oops concept is used as reuse mechanism?
What is the use if instanceof keyword?
Explain about abstraction?
Does PowerShell support OOPs?
Can an interface inherit from another interface?
What is super keyword?