Java is platform independent.

Do-while is a  decision-making statement 

Throwable class is a superclass of the Exception class 

 Changing the system properties within an application will affect future invocations 

Which of these methods deletes all the elements from the invoking collection?

ReflectPermission class allows us to get real-time data about a private and protected member of a class 

Which exception is thrown by methods of the System class?

What is the purpose of the BigDecimal.ONE constant?

Which is the incorrect option for java?

 Statement 1- ArrayList allows duplicate

 Statement 2- HashSet allows duplicate

 Statement 3- TreeSet does not allow duplicate