Can optional be null?

Question Posted / shamendra

No Answer is Posted For this Question
Be the First to Post Answer

More Java Related AllOther Interview Questions

Which is faster c++ or java?

What is class path in java?

What is java ioc?

What's a code group? : java security

Can a method be static and synchronized?

How do you check if java is installed on windows command prompt?

What are java’s rules regarding tabs, spaces and newline characters?

What is exe file in java?

How can I write a program that takes command line input?

suppose we have one String s="india is my country"; now we get the o/p "like country my is India". what is the logic?

How can you work with permissions from your .net application? : java security

What are the disadvantages of java sockets?

For more Java Related AllOther Interview Questions Click Here