How many techniques can be employed to create a string object?
Explain the difference between static and dynamic binding in java?
What is append in java?
Can we assign integer value to char in java?
What do bitwise operators do?
Why char array is favored over string for the storage of passwords?
What is a wrapper method?
What is the new line character?
Is boolean a data type in java?
Why are the methods of the math class static?
In a container there are 5 components. I want to display the all the components names, how will you do that one?
class A { private int i; } class B extends A { private int i; } if I create an object of B class what will be the memory of that object.
How TreeMap sorts the objects inside it?? suppose if have include one employee object and one car object. On what basis it will sort?