Engineering is one of the most popular college majors in the U.S. Around 128,000 bachelor’s degrees were conferred between 2019 and 2022, according to data published by the National Center of Education Statistics (NCES).
Mechanical engineering in particular stands as the most popular amongst students. There are a range of skills engineers need to work in the automobile industry, one of them being programming languages. Behind the powerful engines, programming languages run functionalities and complex algorithms.
In this article, we will explore the top five programming languages used in the industry.
Python
The first commonly used programming language in the automobile industry is “Python.” Python, known for its user-friendly attributes, holds a preference for algorithm development within the automobile industry due to its simplicity.
Its straightforward nature facilitates ease of learning. It is also compatible with other languages, such as C++. Moreover, many companies, for instance, HelloJetBlue, use Python for data analysis.
Java
“Java” is another popular programming language widely used in the auto sector. It is usually related to client or server applications. This language can be easily run on any platform that supports Java.
Automobile manufacturers build a range of efficient and versatile software with this programming language. It helps to increase the features and functionality of the vehicles.
SQL
As in many other sectors, databases also play an essential role in the auto industry because they have to store a large amount of data related to production and sales. So, the companies use SQL “Structured Query Language” to store this vast amount of data.
This language also helps in retrieving, manipulating, and organizing data efficiently. Many retailers like MyColes also use SQL to manage their sales data.
C/C++
When talking about in-vehicle software, C/C++ is a commonly used programming language. This is simple to learn and use language. It has numerous advantages over other programming languages. C/C++ allows automobile developers to write low-level codes.
This offers them high control over system resources. This language also plays an important part in developing real-time applications for automobiles.
JavaScript
JavaScript plays a significant role in the auto industry. This versatile programming language is usually known to be used in web development. It is also employed in Machine Learning (ML) and Artificial Intelligence (AI). This language is used in developing car dashboards and user-friendly information systems.
It is used at both the client and the server end. The developers also use it to manufacture in-car displays and various mobile apps connected to the vehicle. Thus, this programming language is important in improving user experience by enabling amazing features and real-time updates.
Featured image: Ton Photograph, iStock.
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FAQs
When talking about in-vehicle software, C/C++ is a commonly used programming language. This is simple to learn and use language. It has numerous advantages over other programming languages. C/C++ allows automobile developers to write low-level codes.
Is Python used in the automotive industry? ›
Python's role in automotive development is expanding, driven by its versatility and extensive ecosystem. While it may not be suitable for all aspects of automotive software, Python excels in high-level control, data analysis, and machine learning applications.
How does the automobile industry use programming? ›
PLC programming is an essential component of today's automobile sector. From assembly line control to quality control, PLCs are used to control and automate a wide range of manufacturing operations.
What programming language do car ECU use? ›
For example, some ECUs use C language while others use assembly language. 5. Practice programming: The best way to learn ECU programming is to practice. Start by writing simple programs and gradually move to more complex programs.
What type of coding is used in cars? ›
Automotive software is traditionally developed in C and C++, as these languages are most suitable for resource constrained embedded systems.
Why is C++ used in cars? ›
The language supports many libraries, and it's compatible with cross-platform compilers that cover most CPU classes. C++ checks all boxes in ISO 26262 requirements list which makes it the best choice for development in automotive.
What software is used in car industry? ›
ERP (Enterprise Resource Planning) Software: Integrates various business processes, such as finance, human resources, and inventory management. ERP systems are examples of complex automotive industry software solutions that cover all aspects of the company's activities and management of all types of resources.
Is Java used in cars? ›
Java is extensively used in infotainment systems, telematics and connectivity, advanced driver assistance systems (ADAS), and autonomous driving. Java software engineering contributes to enhanced vehicle performance, improved safety, and driving innovation in the automotive industry.
Do automotive engineers need to know programming? ›
Do automotive engineers need to know how to program? Yes. Automotive engineering requires a clear understanding of programming languages like C++ and C.
What programming language does BMW use? ›
This has been fully developed in-house by BMW using Flutter, an open-source UI development kit from Google for the Dart programming language. The BMW Group's Flutter/Dart development team is one of the world's largest after Google's, bringing together a total of 300 employees.
Ensure the OBD-II vehicle interface is properly connected. Switch the ignition to ON but do not yet start the engine. Choose Detect Vehicle… from the Tools menu, then select Program Engine ECU when the window appears, and click OK. Select Program ENgine ECU to enter programming mode.
What language is OBD2 written in? ›
The system was developed in the Java environment, using the Scala programming language. There is no problem in development because of the simplicity of OBD-II.
What software is used in automotive industry? ›
Automotive manufacturing software helps guide manufacturing teams and manage supply chains, helping to reduce errors, measure productivity, and more. Popular manufacturing process software tools include Epicor, Plex, and Infor.
What is the standard for automotive programming? ›
MISRA-C and MISRA-C++ are programming standards developed in the automotive industry by the Motor Industry Software Reliability Association (MISRA). The aim of MISRA is to increase quality (particularly in terms of reliability and maintainability) in software development.
What coding language do most robots use? ›
The C/C++ language is one of the most widely used programming languages in robotics. The Arduino microcontroller uses a programming language based on C and is a great way to learn the basics of this important language whilst doing hands-on robotics.
What is coding in automotive? ›
Car coding is a relatively new thing in the automotive world, and it implies software modifications to a vehicle to allow the use of functions not available in the car when it left the factory for different reasons, mainly local regulations. Coding does not imply changing the software!
