Coding is the process of writing and using programming languages to create software, apps, and websites. Examples of coding languages are Python, SQL, Java, PHP, CSS, etc. 

There are countless examples of how coding is used in the modern world. It is used to create the apps we use on our phones, the websites we visit, and the systems that run our businesses and organizations. It is used in healthcare, education, finance, and even in the entertainment industry.

One of the most obvious ways that coding is important is in the creation of software and apps. With the proliferation of smartphones and the increasing reliance on technology, the demand for new and innovative apps is constantly growing. Coding is necessary to create these apps and make them functional.

In the business world, coding is used to create and maintain websites and online systems. This is essential for businesses to stay competitive and reach customers online. It is also used to automate and streamline business processes, saving time and increasing efficiency.

Coding is also important in the healthcare industry. Electronic health records, patient tracking systems, and other medical software all require coding to function. This helps to improve patient care and reduce errors.

In addition to the practical uses of coding, it can also have a positive impact on personal development. Coding requires problem-solving, critical thinking, and creativity, all skills that can be beneficial in any career. It can also be a rewarding hobby, as individuals can create their own projects and see their ideas come to life.

Coding is not just for computer science majors or professionals in the tech industry. It is a valuable skill for anyone to have in today’s world, regardless of their career path. With the increasing reliance on technology, the demand for individuals with coding skills will only continue to grow.