Programming

ObjectOriented Programming vs Procedural Programmi

ngIt was way back in the 1970s when Kernighan and Ritchie were working on creating a new programming language they would soon call C. It was called this because a language called B preceded it. C was created with simplicity and flexibility in mind. Its primary use was for writing operating systems, however it became […]

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Programming a calculator in Delphi

The aim is to produce a fully working calculator program that incorporates as many mathematical features as possible. The program is to be created using Delphi, an IDE based on the Pascal language. I personally prefer to program in C++ as I have quite a lot of experience with it. However, this seems a worthwhile […]

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Programming Solution

Computer Programming is the comprehensive process that leads from an original formulation of a computing problem to executable programs. It involves activities such as analysis, understanding, and generically solving such problems resulting in an algorithm, verification of requirements of the algorithm including its correctness and its resource consumption. Implementation of the build systems and management […]

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Force Directed Graph Placement

Graph layout has had important applications in many areas of computer science. When dealing with machine generated data, we often tend to see the data to have better understanding of a structural form. Many such data can be represented in the form of graphs. By laying out a graph, we can untangle information and intuitively […]

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Selection Control Structures

Selection control structures are those that do a certain series of codes depending on the condition the statement falls under (The Selection Control Structure, 2006). Examples of selection control structures are the all famous “If… Else” statement, and Select Cases. The two are basically the same, only different in syntax. If a Select Case have […]

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Most Commonly Used Web Programming Languages

This document discusses about the characteristics of different web-based Programming Languages. The objective of this document is to identify the various languages that are commonly used today. And to begin with the discussion, let us start with the definition of the Programming Language. Programming Language is an artificial language that can be used to control […]

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James Gosling

James Gosling is inventor. He invented Java programming language in 1994.He was born in Calgary, Canada. He has Bachelor degree and Master’s degree in computer science from university Of Calgary .James Gosling knows as the father of Java programming language. He did the original design and compiler of Java. Also he made development to many […]

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Generations of Programming Language

The first generation of codes used to program a computer, was called machine language or machine code, it is the only language a computer really understands, a sequence of 0s and 1s that the computer’s controls interprets as instructions, electrically. First-generation languages required the writing of long strings of binary numbers to represent such operations […]

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Programming Fundamentals

When trying to compare and contrast Procedural programming and object-oriented programming, a person must look at some of the functionality of each. Procedural programming uses methods and functions to carry out the steps of the program while using data structures. These functions or methods are usually called upon within the program in a set order […]

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Algorithms and Logic for Computer Programming

A long time ago software developers or programmers did not use reusable code because there were not too many reliable, and efficient software or application software available. Therefore, whenever a big project comes forth the software developers or programmers tend to start building from the ground up. After many years of building software from the […]

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Java: Difference Between Classes and Objects

Java is an object oriented language. This means like unlike other languages such as FOTRAN, Object oriented languages organize the data and the commands come later. In this case java organizes data by use of classes and objects. (Cadenhead & Lemay, 2007) In other words java programs conceptualize a group of objects that work together. […]

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Array Structure Proposal

Write a 2- to 3-page proposal describing the purpose of that structure and write the pseudocode for that structure. Begin the proposal by defining any objects or object-oriented programming. Explain the size and data types of the array structure you used. If the program you described in Week Two does not lend itself well to […]

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Processor Scheduling and Concurrent Programming in Windows XP

When a system has an option of processes to execute, it must contain a policy called a processor scheduling policy (or discipline) for make a decision which process to run at a given instance. There are High level, Intermediate level and low level scheduling policies in this manner. 1. High level Scheduling Policy sometimes called […]

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Exception Handling

Exception is an abnormal condition that arises when executing a program. In the languages that do not support exception handling, errors must be checked and handled manually, usually through the use of error codes. In contrast, Java: 1) provides syntactic mechanisms to signal, detect and handle errors 2) ensures a clean separation between the code […]

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Performance Measurement in Sports

Data Envelopment Analysis (DEA) is a linear programming based method for measuring the relative efficiencies of Decision Making Units (DMUs) such as sport or sportsmen. DMUs operate a pure technical efficiency catch up process converting a set of inputs into a set of outputs. DEA defines the relative efficiency of a DMU as the ratio […]

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