What is the default value of local and global variables?
What is thread pool in java with example?
How do you use nextline in java?
Howmany number of objects we can store in an ArrayList. Is there any limit?
there are some duplicate values in ArrayList, how U'll get that array with out duplicate?
methods in Applet?
why top level class could not be static
What is string and example?
What happens if a try-catch-finally statement does not have a catch clause to handle an exception that is thrown within the body of the try statement?
When we give defination of interface method in the class why method must be public???
what is interface in java? Explain
How do you initialize an arraylist in java?
Are there structures in java?