which swing component is similar to rich text box in .net/vb
What is variable and example?
Explain Public static void main?
What is immutable class in java?
What is the difference between hashset and treeset in java?
Can inner class have constructor?
Can a class have multiple constructors?
Why is the main method static in Java?
Define canvas?
Can constructor be inherited?
What is the java reflection api? Why it’s so important to have?
What are the two main uses of volatile in Java?
Is array dynamic in java?