C & C++ programming languages serve as foundational pillars in computer programming. C, developed in the 1970s, is renowned for its efficiency and close-to-hardware capabilities, making it a go-to language for system-level programming and embedded systems. On the other hand, C++, an extension of C introduced in the 1980s, incorporates object-oriented programming features, bringing versatility and enhanced abstraction to software development. Both languages are widely used in developing operating systems, game engines, device drivers, and applications where performance and control over hardware resources are crucial. Learning this gives programmers a firm grasp of fundamental C & C++ programming concepts, memory management, and the ability to build efficient and robust software solutions.
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A career in C/C++:
The C and programming for applicants with substantial expertise are bright possibilities and different pathways. You have arrived at the appropriate location when you are not aware of your career in C Programming. Here we'll cover the many prospects for a person with the abilities required in the C language. We'll discuss here in this article "Career in C":
Today, in computer science practically every individual knows, at least, the words C and C++ programming. Even a non-technical person has heard of these languages. The creation of the IT sector started with core languages such as C and C++. C still reigns in the industries due to its important characteristics even after several decades of its debut. Although Python, Java, and C++ have surpassed C as far as commercial demand is concerned, C is still the basis needed for any coder.
Why use C/C++?
C was originally used for system development, especially for the operating system composition programs. C has been embraced as a developed system language as it provides code that runs almost as quickly as the code in assembly.
There might be some instances of C usage:
- Systems of operation
- Compilers of Language
- Assemblers
- Editors of Text
- Print Spoolers Print Spoolers
- Drivers Network
- Modern programs
- Databases
- Speakers of language
- Utilities
C and C++ language Characteristics:
They are lots of Change likely to happens in the DevOps world some most prominent are:
- It is a sturdy language with a comprehensive collection of built-in functions and operators to construct complicated applications.
- The C-compiler blends assembly language capacity with high-level language characteristics.
- Written programs in C are quick and effective. This is because of its range of data types and strong operators.
- It's quicker than BASIC many times.
- C is extremely portable thus programming may be executed with little or no changes on another computer once created.
- The capacity to expand itself is also an essential characteristic of the C program.
- A-C program is essentially a collection of C library-supported functions. We can also make or makeWe may also build a function of our own and add it to library C.
- C language in operating systems and embedded system development nowadays is the most extensively used language.
- C++ provides a straightforward and organised method (to split the problem into pieces), extensive library functions, data types, etc., in that it is a simple language.
- C programmes can be run in numerous computers with little or no modification, as opposed to the assembly language. But it doesn't rely on the platform.
- The low level programming is also utilised for C++. Used for system programmes like the kernel, driver, etc. It also promotes the high language characteristic. This is why it is called the language of the midlevels.
- C++ is organised in the sense that the programme may be partitioned into portions with functions. It is therefore straightforward to comprehend and change.
- C++ offers a number of integrated features which speed the development.
The career opportunities of C/C++:
These are the several sorts of employment that assist you to get a career in C/C++:
Junior Programmer:- You can start your coding career as a junior programmer. This is the newborn coding stage and you would need to increase your coding skills to senior levels for at least 3-4 years. The coding, debugging, code review, and technical documentation would be part of your task.
Senior Programmer:- This role is often provided to programmers with a coding experience of over 3-4 years and a clear degree of proficiency. You might even have to deal with your customer here if you're responsible for coaching young programmers.
Software Developer:- This topic involves creating and marketing your own software. It is a reputable position which a person with a technical or non-technical background can assume. It is a reputable position.
Quality Analyst:- This post would entail you to analyze each and every aspect of the designated software designed by a software developer.
Game Programmer:- This would need you to meet the qualification of either a software engineer or an informatician who mostly builds codebases for gaming applications such as game development tools. However, if you don't have a degree to work for a gaming firm, you may build your own games and sell them in a play store or apple shop.
Software Developer Engineer:- In addition to your computer hardware skills as a software developer engineer, this role would allow you to carry out all your tasks. The computer architectural system and the digital logic of the different computer hardware components should be familiar to you. Preferably, with many years job experience, a person is preferable with his B.E/B.tech in computer science or information technology.
C Analyst:- You will work on designing, developing, and implementing C and C++ computer applications. Basically, you have to know the current technology that governs the market and design your software to match your competitors' requirements and requirements with a competitive edge over the programs that your competing organizations generate.
Programming Architect:- As a C/C++ programming architect, you would entail to fulfill the criterion of a software engineer with more than 5 years of work experience and have the certificate of development of as many projects in C and C++ as possible.
Embedded Engineer:- One of the striking applications of C is the development of an embedded system as C is closely associated with the machine-level language easily understood by the compiler. As an embedded engineer, you would be expected to develop embedded systems. Your eligibility criteria would be a B.E/B.Tech degree in computer science or information technology.
Digital Electric Engineer:- In addition to his understanding of electronics, the modern electronics engineer requires excellent programming abilities. As languages for the creation of software for electrical devices, both C and C++ are widespread. Knowledge of firmware and other relevant competences is an advantage when it comes to research work in this field.
Programming Multimedia Desktop Applications:- When evaluating a C++ developer's work routes, performance is a prevalent subject. Audio software, graphic design apps etc., depend on the speed of C++ multimedia design programmes. Typically, developers work with C++ libraries to assist construct these graphical apps.
Software Development Manager:- Leadership in projects, among them the mentorship of younger developer, are always being shown by C++ Programmers to become a software development manager. Although some people choose to remain technically, others are good for management with their business abilities and great communication abilities.
DevOps Engineer:- As organisations seek quicker and more efficient software development, many turn to DevOps to drive their software engineering process. Organizations are seeking for C++ engineers and other contemporary DevOps tools such as Docker, Jenkins and Kubernetes. This gives senior software engineers a satisfying career path.
Features of C/C++ Programmer:
- Follow the latest rules in the C Standard compiler documentation rigorously. For instance, according to the latest C standards, it is mandatory to use the int data type before the main function and with return 0. Earlier, people generally used the void data type before the main function. It is an obsolete practice and hence one should avoid using it.
- Use logical variable names to avoid any confusion. There are some common identifiers we use to implement some of the most basic concepts.
- The use of fgets() proves to be safer than gets() function. The gets() function is prone to buffer overflow that may cause your program to behave anomalously.
- The proper use of escape sequences like \t or \n improves the readability of your code. Be liberal while using them as proper indentation is a good programming practice. Instead of simply using white spaces, it is better to use escape sequences as they help in displaying the output with standard formatting.
- Make use of functions whenever the code seems too long and the task that we need to perform is operation specific and multiple. Piling up everything into the main function is absurd. Functions in C helps you to overcome this problem plus it reduces the code redundancy.
- The use of comments in C is a very good practice. It helps you better understand your code. Sometimes, it happens that we write complicated functions to ease out certain tasks but we end up forgetting their purpose. Hence, it is very important to make the best use of comments to ease our things.
- Always save your program before compilation and be careful while giving looping statements. In case your program enters into an infinite loop, you would lose your code.
- Be careful of syntax and semantic errors.
- Be careful while performing indeterminate mathematical operations while programming like the division of a number by 0.
- When initializing the array, avoid specifying the size of the array. Sometimes, it may prove to be deleterious if we enter a size greater than that of the array.
Steps to Improve Coding Skills for C Language
After reading the C programming best practices, it is now important to develop good coding skills. A good programmer not only follows the best programming practices but also knows how to logically approach a given problem at hand. The following steps would help you improve your coding skills:
- Read the given problem and understand it clearly. It is of utmost importance to clearly comprehend the problem given to us. If you have a vague understanding of the problem, you cannot develop a heuristic approach to solve the problem.
- After clearly understanding the problem, analyze it and list out the various approaches that you think are feasible to solve the problem.
- After listing out the feasible methods to solve the problem, consider all factors in mind and choose the optimal approach that keeps your code as simple as possible. While doing this, keep in mind all the inbuilt functions that might come in handy to solve the problem.
- There are a lot of algorithms available on the net to approach various problems. Either use a pre-defined algorithm to solve the problem or develop your own. It is preferable for new programming enthusiasts to study and analyze the pre-existing algorithms that have been proposed years ago by proficient programmers and developers. After developing a basic understanding, you may proceed towards building your own.
- Don’t be afraid of trial and error. If you are working on a complex program, whenever you are storing modifiable values in temporary variables, use the printf() statement to check the intermediate values to be sure if you’re on the right track.
- Always remember, logic does not come out of anywhere. It comes through persistent practice and eagerness to learn and explore more and more.
- Focus on the fundamentals first because they would always be there with you. Jumping to advanced problems with a vague and ambiguous understanding of the basics and expecting to master the art of programming is like building castles in the air.
- Don’t be afraid of mathematics. Keep in touch with mathematics as it is the base of solving most of the programs that we might encounter while applying for programming job interviews or designing your own application.
- Instead of focusing on several programming languages, focus on one completely. We usually prefer C and C++ when it comes to the implementation of data structures and algorithms as we generally write them in C/C++.
Salary of C/C++ Programmer:
The amount of money you make as a C and C++ programmer depends on your skill level, qualifications, and expertise. Implementation of complex data structures and algorithms in C/C++ definitely gives you an upper edge over a person who simply knows just the basic syntax and working of the C/C++ language. In India, the pay scale of a C and C++ programmer varies from 2 lakhs per annum to 30 lakhs per annum. A novice, who simply did a 2-3 months certification course of C programming is likely to be hired by a small-scale organization. His paycheck would probably be around 2 lakhs per annum. A person expert in C/C++ with 5+ years of coding experience is likely to be hired by MNC’s. As a professional, this is expected to develop operating and embedded systems. According to Glassdoor and Payscale, the average salary of a C/C++ programmer in India ranges from 3,36,900 to 4,71,699 per annum.