Lecture : Intro to Java Programming Notes 1

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jadaj0845

16 Dec 2022

School

Atlanta Metropolitan State College

Department

Computer Science

Course

CSCI-1146

Professor

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Document Summary

Java is a general-purpose, class-based, object-oriented programming language designed for having lesser implementation dependencies. It is a computing platform for application development. It is widely used for developing java applications in laptops, data centers, game consoles, scientific supercomputers, cell phones, etc. Java platform is a collection of programs that help programmers to develop and run. It includes an execution engine, a compiler, and a set of libraries in it. It is a set of computer software and specifications. Gosling developed the java platform at sun microsystems, and the oracle corporation later acquired it. Java is a multi-platform, object-oriented, and network-centric language. It is among the most used programming languages. Java is also used as a computing platform. It is considered as one of the fast, secure, and reliable programming languages preferred by most organizations to build their projects. It is used for developing android apps. Used for server-side technologies like apache, jboss, glassfish, etc.

Related Questions

1. Outline key points in the history of Java Programming Language.

2. Explain the three types of Java Programming, using examples.

3. What is Object Oriented Programming language?

a) How does it differ from Procedure Oriented Programming?

4. Write a simple Java Program

a) Explain the structure of Java Language with reference to that program.

5. Explain each phase of Java Program Development Life Cycle using appropriate diagrams and examples.

wondergeek777

I need help solving these questions for my software class:

12. Match each term with its definition

Word list: documentation, evolutionary prototype, GUIs, fourth generation, information gathering prototype, libraries, Lips and Prolog (5GLs), prototype, prototyping approach, short-term solution

Term Definition

	Programming languages often used in information gathering prototype development
	Usually involves only a small team of programmers and one or more users
	Type where the prototype becomes the full working program
	Term used to describe the scale and budget for most prototyping projects
libraries	Collections of reusable code often used to speed up prototype development
Lips and Prolog (5GLs)	Languages often used in the development of prototypes of both kinds
GUIs	Favoured interface for prototype development
information gathering prototype	Prototypes developed to gather information that can be used in another development
documentation	Stores critical information for future maintenance
prototype	A working model that can be evaluated by users

14. Complete the Methods of Implementation table, using the information provided below.

One section of the organisation uses the new program and all other sections continue with the old program until a decision is made to put the new program into place across the whole organisation	One or more tasks of the new program are gradually implemented until the new program takes over all tasks of the old program
The old and the new program work together	The new program immediately replaces the old program

Method	Description	Diagram (draw it yourself)
Direct Cut Over	The new program immediately replaces the old program
Parallel Implementation	The old and the new program work together for a period of time
Phrased Implementation	One or more tasks of the new program are gradually implemented until the new program takes over all tasks of the old program
Pilot Implementation	One section of the organisation uses the new program and all other sections continue with the old program until a decision is made to put the new program into place across the whole organisation

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1. Object oriented programming paradigm is useful because it allows us to write more efficient programs (in terms of running time). (A) FALSE (B) TRUE

Lecture : Intro to Java Programming Notes 1

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