What is coding? What is coding meaning? Why is coding gaining a lot of attraction in 2021?
Are you wondering what exactly is coding? What is the meaning of coding (coding meaning) ? And why should you learn how to code? If you have such questions you have come to the right place.
We have heard the word ‘Code’ or ‘Coding’ so many times but we never know what exactly is coding, why is coding used so much, where is coding used etc.
There are many computer engineers who know how to code but don’t know the meaning of code.
What does coding mean? Is a common interview question and many interviewees find it difficult to answer such questions.
Here is an amazing article that explains computer engineering in depth.
So read this post thoroughly, so you understand what is coding in brief and you can give a great answer if anyone asks you this question.
So here are all your answers you need to know about coding and programming. Let’s begin with some of the basics.
What is a Code?
According to Dictionary.com,
“A system used for brevity or secrecy of communication, in which arbitrarily chosen words, letters, or symbols are assigned definite meanings.”
According to Wikipedia,
“In communications and information processing, code is a system of rules to convert information—such as a letter, word, sound, image, or gesture—into another form, sometimes shortened or secret, for communication through a communication channel or storage in a storage medium.”
Code has many meanings in different fields (for example: In biology you might heard about ‘Genetic code’) but in programming, Code is referred to an encrypted language that is human understandable and this language is decrypted by a computer by compiling, interpreting and assembling to machine language that is machine understandable(also referred as Machine code).
Language that a machine understands is machine code. This language is similar to the well-known term ‘Morse code’ but instead of dots (.) and dash (_) this language comprises 0’s and 1’s.
For example, the ASCII value for the letter ‘A’ is 01000001 in machine code.
Some of the basic terms related to coding
Source code –
A source code is a collection of code (with or without comments), written in some programming language (human understandable) executing certain operations.
The source code is compiled or assembled into an executable computer program.
Programming language –
A programming language is formal language and syntactical language that specifies a set of instructions to get certain output.
As we all use a language as a communication medium like English similarly, a computer understands a programming language. There are many programming languages used like Python, C, C++ and Java etc.
What is Coding?
Coding is basically the act of converting a code (human understandable) to machine language (machine/computer understandable).
Many times Coding and programming are considered the same. Well, they seem somewhat same though, there is much difference between computer programming and coding as per the software development vocabulary.
Coding can be referred to as a subset or a part of programming. You will notice the difference between these two terms when you start programming in multiple languages.
A computer only understands the machine code, written in binary language. A coder’s task is to transform the requirements given to him in the set of operations into a language understandable by the machine.
How to start coding?
So have you finally decided to learn how to code? That’s great you have stepped into one of the best fields for your career as coding/programming skills are very much in demand with highly paying jobs.
Steps to start coding :
1. Select an appropriate coding language.
There are thousands of coding/programming languages that you can learn but each coding language has its specialty in some field of work. Selecting a language depending on your interest, demand, popularity and applications is the most crucial step towards coding.
Many of the coders start with the wrong language and end up losing time and energy.
2. Finding a great instructor or mentor.
Learning how to code from a great instructor who covers all the basics with important details will help you in your career. When concepts are clear, coders find it fast, efficient and easy to code.
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3. Try various implementations of coding.
To get full benefits from a course you must also apply the concepts that are taught. This will help you to remember the concept and also knowledge of its importance. If you are learning web development, try to make complex websites that will boost your skills.
Why should you learn coding?
Advantages of learning how to code:
- There are many job opportunities for a software developer.
- Learning how to code could lead to freelance work.
- Coding can allow you to execute your ideas.
- Coding helps you understand how a computer works.
- You could make your own projects.
- Anyone can do it.
There are many advantages of learning how to code including the ones listed above. If you belong to another field except computer science, coding will help you in many ways. It can help your job application to stand out. So don’t say that coding is not beneficial in your field of work and try to learn simple coding languages.
So you have come to the end of this post, here is a quick summary on what you learned.
Code is referred to an encrypted language that is human understandable and this language is decrypted by a computer by compiling, interpreting and assembling to machine language.
Coding is basically the act of converting a code (human understandable) to machine understandable language (machine/computer understandable).
Steps to start coding :
- Select an appropriate coding language.
- Finding a great instructor or mentor.
- Try various implementations of coding
Learning how to code is highly beneficial for your career. This knowledge will surely help you in interviews and also avoid misconceptions about coding.