Homonym: Codes (Ciphers)
Codes are systems of symbols, letters, or words used to represent information in a concise and secure manner. They can be found in various fields, such as computer programming, where programming languages use specific syntax to instruct computers. Codes also play a crucial role in communication, allowing messages to be sent in a way that only intended recipients can understand.
In addition to programming, codes are used in everyday life, such as barcodes on products, which help in tracking inventory and sales. Another example is morse code, a method of encoding text characters into sequences of dots and dashes for telecommunication. These systems enhance efficiency and security in information exchange.