Java Interview faqs, questions & answers - Page: 3


Click the following link(s) to read/answer Java Interview questions.
What is the purpose of garbage collection?
1 answer(s) | 858 Views | Tags: Java Interview, Core Java, Garbage collection | Asked By: Comino

How are this and super used?
1 answer(s) | 694 Views | Tags: Java Interview, Core Java, Java qna | Asked By: Pahul

What interface must an object implement before it can be written to a stream as an object?
1 answer(s) | 818 Views | Tags: Java Interview, Core Java, Java Objects | Asked By: Mariya Rao

Which package is always imported by default?
1 answer(s) | 729 Views | Tags: Java Interview, Core Java | Asked By: Lobhit

What is your platform's default character encoding?
1 answer(s) | 802 Views | Tags: Java Interview, Core Java, Java qna, Character Encoding | Asked By: Mount

What happens when you add a double value to a String?
1 answer(s) | 711 Views | Tags: Core Java Interview, Java, Strings | Asked By: Cornio

What is the difference between the File and RandomAccessFile classes?
1 answer(s) | 708 Views | Tags: Java Interview, Core Java, Java Classes | Asked By: Sunena

What is the purpose of the enable Events() method?
1 answer(s) | 817 Views | Tags: Core Java Interview, Java, Java Mathods | Asked By: Boney

What is a void return type?
1 answer(s) | 759 Views | Tags: Java Interview, Core Java, Java qna | Asked By: Donel

Are true and false keywords?
1 answer(s) | 655 Views | Tags: Core Java Interview, Java, Java Keywords | Asked By: Vimod

What are E and PI?
1 answer(s) | 628 Views | Tags: Java Interview, Core Java, E, PI | Asked By: Ronit

What classes of exceptions may be thrown by a throw statement?
1 answer(s) | 743 Views | Tags: Core Java Interview, Java, Java Classes | Asked By: Guminer

What is the Set interface?
1 answer(s) | 662 Views | Tags: Java Interview, Core Java, Java qna,Set Interface | Asked By: Monas

If an object is garbage collected, can it become reachable again?
1 answer(s) | 758 Views | Tags: Java Interview, Core Java, Java Objects | Asked By: Ornil

What an I/O filter?
1 answer(s) | 587 Views | Tags: Java Interview, Core Java | Asked By: Minima


<Previous Page | Next Page>
Ask a new question Bookmark this page..