Programming is such an interesting marvel that it is easy to look at the bigger picture and marvel without examining the individual marvels within. Every digital device functions thanks to a combination of hardware and software – the latter encompassing programming with various popular languages. Sometimes our favorite devices carry out the same function multiple … Read more
Grid computing is an often misunderstood concept, particularly among laymen who often associate it with computer networking. That’s understandable because, although superficially similar, it is a highly specialized computing discipline with very specific applications. The best way to get a better understanding of computer grids is to develop a feeling for the differences between grids … Read more
image source: pexels When a person hears the term lexicon, words and language automatically come to mind. And when a person talks about language, most of the time they’re thinking of it in the verbal sense. Language allows us to communicate with one another. But this process involves several steps we rarely think of, largely … Read more
Your Untapped Career Arsenal If you’re currently working as an IT professional, you’re already in one of the hottest industries of 2019. If you’re considering a career in IT, hang on. It’s a bit of a crazy ride. But you’ll end up with great job prospects and a salary to match. The key to success … Read more
category: Programming Fundamentals Table of Contents 0.1.Program: 0.2.Run output 0.3.Program 0.4.Run output 0.5.Run output 1.Sentinel Controlled Loops 1.1.Program 1.2.Run output 1.3.Loops in C++ Language, Part 2 1.4.For loop in C++ It is a kind of a loop that executes a specified number of times.The use of this type of loop is very common and occurs … Read more
category: Programming Fundamentals Table of Contents 1.Two-way Decision 2.Multi-way decision 2.1.Output of Program 2.2.Output of Program 3.Iterative Execution 4.Rules not the indentation 4.1.Alternative 1 4.2.Alternative 2 In the given example, if the tested expression is true, the statement 1 is executed. Otherwise, is not executed and control will transfer the statement following the condition. The … Read more
category: Programming Fundamentals Table of Contents 1. 2.Things to Remember Our first C++ program is pretty simple. We will send a couple of instructions to the computer to print a message on the screen. It’s a very simple program but new programmers can learn some basic stuff that are necessary and are used in almost … Read more
category: Programming Fundamentals Table of Contents 1.Types of C++ Operators 1.1.Arithmetic Operators 1.1.1.Usage of Arithmetic operators 1.2.Relational Operators 1.2.1.Usage of Relational Operators 1.3.Logical Operators 1.3.1.For Example 1.4.Assignment Operators 2.Additional Operators in C++ 2.1.Conditional Operators 2.2.Increment and Decrement Operators 2.2.1.For Example 2.3.Bitwise Logical Operators 2.4.Sizeof Operator 3.C++ Operators Precedence and Associativity C++ is very rich in … Read more
category: Programming Fundamentals Table of Contents 1.Primitive Data types in C++ 1.1.character 1.2.integer 1.3.Float 1.4.Bool 2.Additional Data types in C++ 2.0.1.For example In computer programming, information is stored in a computer memory with different data types. We must know what is to be stored in a computer memory,whether it is a simple number, a letter … Read more
category: Programming Fundamentals Table of Contents 1.Introduction 2.Types of Variables 2.1.Local Variable 2.2.Global Variable 3.Declaration of Variable 3.0.1.For Example 3.0.2.For Example 4.Variable attributes 5.Constants in C++ 5.1.Integer Constants 5.2.Character Constants 5.3.String Constants “A variable is a temporary container to store information, it is a named location in computer memory where varying data like numbers and … Read more