Why is Java pure object oriented programming language
Explain the reasons that Java is pure object oriented programming language.
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Java only uses object oriented principals but this is not purely object oriented, since int is a primitive data type into Java but not an object likewise all primitive data types a pure object oriented language must not support a non object oriented aspects.
Uninitialized variable: It is a local variable which been declared, however has had no value allocated to it. The compiler will warn of variables that are employed before being initialized.
If statement: A control structure employed to select between performing or not performing additional actions. if(boolean-expression){ // Statements
Shallow copy: It is a copy of an object in which copies of each and every object's sub-components are not as well made. For example, a shallow copy of an array of objects would outcome in two separate array objects, each having references to similar s
Non-modal: In this a dialog is non-modal when its parent application is not blocked from additional activity whereas the dialog is being revealed.
Define the term Assignment statement: It is a statement employing the assignment operator.
Assignment 1: Algorithms Rules: See the Assignment Rules file on the class Moodle site. 1 Reading Algorithms (20 points) Input: A nonempty string of characters S1S2 . . . Sn, and a positive integer n giving the number of characters in the string. Output: See t
What are collections and generics?
Shortcut key: A key-press related with a component in a Graphical User Interface (abbreviated as GUI) which provides an alternative to choosing the component's operation with mouse.
Differentiate between RDO and ADO?
HyperText Transfer Protocol: The HyperText Transfer Protocol (abbreviated as HTTP) is a set of rules stated to enable a Web client (that is, browser) to interact with the Web server.
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