What do you mean by local variable and instance variable?
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What is return in java?
Name some OOPS Concepts in Java?
how are methods defined?
Why is java called java?
What are void pointers?
Which number is denoted by leading 0x or 0x in java?
How do you use compareto method?
What is constructor in java ?
Which is better singleton or static class?
Explain the pointers in Java?
What is “try and catch” in java
Explain the concept of hashtables?