In computer science, a coding system is the symbolic arrangement of data or instructions in a computer program. It is also used to transmit messages that require brevity or secrecy. The term "coding" refers to the process of attaching a code to a message or piece of information. In other words, it means converting ordinary language into code.
For example, when you send an email to someone, the contents of the email are converted into a series of numbers and characters that can be understood by a computer. This process is called encoding. Similarly, when you encrypt a message for security reasons, you use a special coding system to make it unreadable without proper decryption keys.
Overall, coding plays a crucial role in modern communication and technology. It allows us to transmit information securely and efficiently, while also enabling new forms of creativity and innovation. So next time you send an email or download a file online, think about all the coding that goes behind it!
