What checkbox method allows you to tell if a checkbox is checked?
What are latest features introduced with java 8?
Distinguish between a predicate and a function?
What are the differences between heap and stack memory?
Explain public static void main(string args[]).
What is singleton class and how can we make a class singleton?
Why vector class is used?
What are constructors in java?
Can we serialize static variables in java?
How to make object serializable in java?
Implementations of set interface?
Explain about fail safe iterators in java?
When we serialize an object does the serialization mechanism saves its references too?
What is an eror in java?
Explain about map interface in java?