Explain about core java?
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State some situations where exceptions may arise in java?
Can an abstract class be a final class?
What is linked hashset and its features?
How a string is stored in memory?
Which containers may have a MenuBar?
What is derived datatype?
What interface is extended by awt event listeners?
What are the Abstract Classes provided by Java?
Why string is immutable with example?
What do you mean by an object in java?
I declared main() method as private. But it still running and displaying the output. Please Answer it . Code Snippet as Below: import java.io.*; class over { private static void main(String[] args) { int high = Integer.MAX_VALUE; int overflow = high + 1; int low = Integer.MIN_VALUE; int underflow = low - 1; System.out.println(high + "\n" +overflow +"\n"+ low +"\n"+underflow); //System.out.println(overflow); //System.out.println(low); //System.out.println(underflow); } }
Explain the term virtual machine?