What is the difference between JVM and JRE?
What are the two types of exceptions in java? Which are the differences between them?
Why is java so important?
what do you mean by classloader?
What are data types in programming?
What does exp mean in math?
How can you make sure that your singleton class will always return single instance in multi-threaded environment?
Explain about method local inner classes or local inner classes in java?
Explain why wait(), notify() and notifyall() methods are in object class rather than in the reading class?
Can variables be used in java without initialization?
Why java does not support pointers?
How do you insert a line break?
What are the types of literals?
How to make a class or a bean serializable?
Is string is a keyword in java?