Define the term Garbage collector
Garbage collector: It is a daemon thread which recycles objects to which there are no extant references in a program.
What is the use of new operator?
Explain the way of the kernel object outlive the process which created it.
Try statement: The try statement performs as an exception handler - a position where exception objects are caught and dealt with. In its most common form, it comprises of a try clause, one or more catch clauses and the finally clause.
Explain the important thing to HTML document authors.
Object reference: It is a reference to an object. Languages other than Java employ terms like pointer or address or. It is significant to keep the difference clear between an object and its reference. The variable like argo Q : What is an Overriding for chaining Overriding for chaining: It is a form of method overriding in which the sub-class version of a method verifies to see whether it can react to the message on its own and just calls the super-class version of the method.
Overriding for chaining: It is a form of method overriding in which the sub-class version of a method verifies to see whether it can react to the message on its own and just calls the super-class version of the method.
Differentiate between RDO and ADO?
Return statement: It is a statement employed to terminate the execution of the method. The method with void return type might only have return statements of the form as: return;
Explain the way to initialize contents of a dialog.
Static variable: It is a static variable defined within a class body. Such a variable fits in to the class as a whole, and is, thus, shared by all objects of the class. The class variable may be employed to define the default value of an instance vari
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