Please do these short definitions according to whats being asked.Thanks!! -Defin
ID: 3711438 • Letter: P
Question
Please do these short definitions according to whats being asked.Thanks!!
-Define the word algorithm
-Differentiate between client view and implementer view.
-Name the 3 ways to deal with Exceptions
-Write a java statement that shows a call to a parent constructor
-Explain Overriding and the place it is usually seen in java.
-Write a java statement that shows a call to a parent constructor.
-Write the java class statement (the class declaration only) to establish an inheritance hierarchy where TV “is-a” Appliance
-Write the java class statement (the interface only) to establish an inheritance hierarchy where Car “has” TaxInfo
Please do these short definitions according to whats being asked.Thanks!!
Explanation / Answer
Define the word algorithm
Answer:
An algorithm is a step by step method of solving a problem. It is commonly used for data processing, calculation and other related computer and mathematical operations.
An algorithm is also used to manipulate data in various ways, such as inserting a new data item, searching for a particular item or sorting an item
An algorithm is a detailed series of instructions for carrying out an operation or solving a problem. In a non-technical approach, we use algorithms in everyday tasks, such as a recipe to bake a cake or a do-it-yourself handbook.
Technically, computers use algorithms to list the detailed instructions for carrying out an operation. For example, to compute an employee’s paycheck, the computer uses an algorithm. To accomplish this task, appropriate data must be entered into the system. In terms of efficiency, various algorithms are able to accomplish operations or problem solving easily and quickly.
-Explain Overriding and the place it is usually seen in java.
Answer:
Overriding is an object-oriented programming feature that enables a child class to provide different implementation for a method that is already defined and/or implemented in its parent class or one of its parent classes. The overriden method in the child class should have the same name, signature, and parameters as the one in its parent class.
Overriding enables handling different data types through a uniform interface. Hence, a generic method could be defined in the parent class, while each child class provides its specific implementation for this method