1) Try implementing Two interfaces with same method name & signature and same return type?
\n2) Try implementing Two interfaces with same method name with different return type ?
\n3) Try adding a static block and instance block inside interface ?
\n4) Add a static block and instance block inside abstract class and identify the sequence of execution ?
\n5) Create a class static block, instance block and default constructor. create object for the same class and let me know the sequence of execution ?
\n6) Create object for a class which implements two interfaces and an abstract class and verify the visibility of all the methods(both dummy and concrete).
\n7) create a parent class ‘P’ and child classs ‘C’. P having methods variables and 2 methods. In child class override all variables and override only one method. create Class ‘C’ specific methods and variables as well.
\n a) create a parent reference variable and assign child class. Verify scope of all parent and child member through parent reference variable.<\/p>\n
9) Come up with an awesome your Own object and build interfaces and abstract classes around.
\n10) Can we override a construtors?
\n11) Cam we overload a construtor?
\n12)Is java follow pass-by-value or pass-by-reference ?
\n13)Apply all access specifiers to class, methods and variables. Identify by writing which ones not allowed and which ones allowed?<\/p>\n","protected":false},"excerpt":{"rendered":"
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