Why spring singleton is not thread safe?
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Can we convert stringbuilder to string in java?
What isan abstract class and when do you use it?
What happens when you invoke a thread’s interrupt method while it is sleeping or waiting?
Where are register variables stored?
What is ascii format?
What are default methods ?
What do you mean by platform independence?
Is java programming easy?
class A{ m2(){ } } class B extends A{ m2(){ } } class c extends B{ m2(){ } } class my_class extends c{ m2(){ } pulic static void main(){ ...My_class a = new my_class(); super.super.super.m2(); is this is leagal if not find what is the legal procedure in order to call A's version of m2(); }
What is functional interface in java example?
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Enlist few advantages of inheritance?