What is an Unchecked exception
Unchecked exception: An exception for which it is not needed to give a local try statement or to propagate through a throws clause stated in the method header. An exception which is not handled will cause program annihilation when it is thrown.
QUESTION 1 The following UML diagram describes an abstract class Customer. This class is to be used as part of a Company's inventory system. The inventory system will contain many different types of customers. A separate s
Explain Operator with their types and examples?
Use Polymorphism: Programs, especially those converted from non-OOP languages like C, sometimes use state where they should use inheritance. For example, Q : Explain Enumerated type Enumerated type Enumerated type: A data type-not directly accessible in Java - in which symbolic names are employed for a series of constant numeric values. They facilitate the evading of magic numbers. They can be simulated in the Java with fields i
Enumerated type: A data type-not directly accessible in Java - in which symbolic names are employed for a series of constant numeric values. They facilitate the evading of magic numbers. They can be simulated in the Java with fields i
Write a program in object code that reads a single digit decimal number and displays its negative in binary. To do this, you must first read the number as a character and then convert it to its numeric value, as discussed in class. Then, you're going to change this to a negative numbe
Implements clause: That part of a class header which points out which interfaces are applied by the class. A class might implement for more than one interface.
Define the difference between write through and write back cache?
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 are the applications of testing What are the applications of testing life cycle?
What are the applications of testing life cycle?
Define the term Key value: The object employed to produce an associated hash code for look-up in an associative data structure.
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