Why are the methods of the math class static?
Can we execute a program without main?
what is mean by String and StringBuffer? What is mean by Methooverriding and Overloading?
How can we pass argument to a function by reference instead of pass by value?
How do you find the maximum number from an array without comparing and sorting?
Is java a security risk?
What is ternary operator?
Why java does not supports multiple inheritance?
What is visibility mode?
What is an example of character?
Package1 and Package2 both have a method name lets say "methodA" with different implementation. When I import both the packages in a java class how can I use both the methods?
Which class is the immediate superclass of the Container class?
What is the purpose of setAutoCommit() ?