What is a locale?
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What are the elements of java?
7) Suppose there is Student class like class student { int age; string name; } We want to store these objects in a HashMap. Do we need to override any methods in Student class? If any which ones and why? what if i just override equals or just hashcode? what will be the results in both the cases?
What is the exact difference in between Unicast and Multicast object?
what is difference between throw and throws in exception?
is it possible to instantiate the math class?
How do you override a private method in java?
What are the four integer types supported by java?
Give a briefing on the life cycle of a thread.
Can a final variable be initialized in constructor?
What are possible key words, we can use to declare a class?
Why lambda expression is used in java?
What are different access specifiers in java? Explain