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working principal of java
working principal of java Java, being a platform independent programming language, doesn’t work on one-stepcompilation. Instead, it inv...
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Thread states in Java
Thread state A thread can exist in a number of different states. The various states of a thread are shown in the picture below: All t...
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What is Synchronisation and Inter thread communication
Synchronisation When two or more threads needs access to a shared resource, they need some way to ensure that the resource will be used...
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Thread and Multithread in Java
Thread Java assigns to each thread that determines how that thread should be treated with respect to others. Thread priorities are intege...
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Difference between throw and throws in Java
Significance of using throw keyword Java allows catching exceptions that are thrown by Java runtime system. However it’s possible for our...
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Try-catch and finally statement in Java
try-catch Statement In Java default exception handler defined by Java runtime system is useful for debugging. There may be cases where we...
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Different types of exceptions in Java
Different types of exception All exception types are subclass of a built-in class Throwable is at the top of the exception class hierarch...
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Default and Static interface method in Java
Default interface method A default method lets us define a default implementation for an instance method. In other words, by use of a def...
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