Computer Programming: What Does It Entail?

What Is It About?

Computer Programming is the process of giving computer instructions to execute a particular task. The series of instructions involved include the generation of algorithms, profiling of algorithms, and coding. A computer programmer utilizes their testing, debugging, maintenance, and software architecture skills to write computer software, a system known as coding.

Programmers write codes using a set of numeric codes known as a computer programming language. There's a selection of languages to choose from, but the popular ones include HTML, CSS, Javascript, PHP, SQL, C++, and Python. These languages offer varying levels of difficulty, with programmers preferring some above others. Getting onboard requires learning these languages in a typical classroom environment or on the Internet via online courses and coding apps.

Front-end and back-end developments are common concepts in computer programming. Front-end development involves writing codes that produce visible elements of a website that users can interact with. On the other hand, back-end developers write codes that ensure the website functions as it should, even though users can’t see the elements produced. Both categories combine to give full stack development, which encompasses every aspect of web development.

Data Structures & Algorithms

Data structures are methods used in collating and organizing a set of data information in a way that makes it easy to perform operations. Algorithms are step-by-step outlines of instructions a computer has to execute to create the desired result. Programmers often use more than one language to write algorithms that have to meet the criteria of unambiguity, feasibility, input, output, and independence.

How do programmers write algorithms? There are no specific methods used as it depends on the particular problem the programmer intends to solve and the resource available to do that. Algorithms aren't a set of complete computer programs, and they're expressed using advanced level pseudocode or a simple flowchart. In designing algorithms, the goal is to make them efficient in a way that they're fast to execute and takes less memory space. SoloLearn app is a great place to learn Data Structures and Algorithms, as part of the platform's myriad courses in Computer Programming. Users also get to interact with other coders from around the globe, offering peer support and exchanging ideas. 

Programmers use machine languages to implement algorithms, so learning computer language skills is essential. Programming languages are classified into paradigms that define the unique features of each language. While some paradigms control the execution of code, others are involved with the structure of the code.

Aspect-oriented programming is a paradigm that adds instructions (called "an advice") to code without altering it. This action allows a new behavior to be executed by the computer without causing a program clutter. In the agent-oriented programming paradigm, the development of software rests on software agents.

Another computer language paradigm is the constraint-based paradigm, which allows users to solve problems by setting up constraints. These constraints are either information or properties of unknown objects, and the solution is received once they’re satisfied. Another language paradigm is the embedded programming that programs a computer with a dedicated function, referred to as an embedded system, using real-time constraints.

Computer Programming for Applications

An interesting aspect of computer programming is writing codes for application development. Mobile apps are developed for the two most popular platforms – Android and iOS. Java programming language is often used to program Android apps, alongside an Android Software Development Kit. For iOS app development, programmers use Object C- programming language and Cocoa architecture.

Android Developers Training and iOS Development Center are the official app development platforms for Android and iOS, respectively. However, there are other online resources with coding databases where users can learn programming for applications. Also, there are lifelong learning apps specifically dedicated to teaching various coding languages and apps for artificial intelligence.

Apps for Learning Computer Programming

Learning computer programming has never been easier with the use of mobile apps. With an app like Codemurai, users can learn how to code like a pro without owning computers. It’s a great way to learn different programming languages, such as HTML, JavaScript, Android SDK, TypScript, and Python, right on your mobile phone. The app is replete with coding manuals and tips curated by the best programmers in the industry.

Another resourceful app for gaining immense programming language skills is BCA, which provides lessons in C, C++, and Java programming. Any programming student will find the BCA notes arranged semester by semester exciting and helpful. Also, Mimo mobile app offers a fun way to learn programming and build websites and apps. Users can learn how to code using Python, Java, CSS, HTML, and more. The code lessons and tutorials are interactive, allowing students to learn at their own pace.

With continuous advances in computer science and technology, learning how to code is essential. We’ve discussed the basics you need to know about computer programming, but stepping right into it is the real deal. Here’s our list of the Best Apps for Computer Programming to get started on the journey to becoming a computer programmer.