What if constructor is protected in java?
How can we create objects if we make the constructor private ?
Explain the difference between extends thread vs implements runnable in java?
Is cout buffered?
What is arraylist e?
What is meant by 'bit masking' in java?
How can you set an applet’s height and width as a percentage?
What is null statement?
public class Base { public void myMethod(int a,intb) {} } // Uses myMethod and then hides it. public class DerivedOne extends Base { private void myMethod(int a,int b); } will this compile or not .yes or no. why
What is class and object in java?
Difference between arraylist and hashset in java?
What are synchronized methods ?
Is Java Class Threadsafe ????? How to make Java class Thread safe??