What is super keyword in java ?
What is character in data type?
What is java util function?
What is mysql driver class name?
How hashmap increases its size in java?
What is the difference between Checked and Unchecked exception? Give some examples
What is function overriding and overloading in java?
Is null a string?
What modifiers are used with a top level class?
What are the different types of inner classes?
What are the types of casting?
what is the use of datasource in core java?
long d =10;int i =0;i=d; /// is this possible? If d is very long number (10 digits or some thing) then?