How does ASCII facilitate data exchange between computers?

ASCII, standing for American Standard Code for Information Interchange, serves as a crucial standard for encoding text in computers. It facilitates data exchange between computers by assigning a unique numerical code to each character, including letters, digits, and various symbols. For instance, the letter 'A' is represented by the number 65, while 'a' is represented by 97. This uniformity allows different computer systems and software to interpret and process text data accurately, ensuring consistent communication and data transfer across various platforms and devices.

By providing a clear and standardized numerical representation of characters, ASCII eliminates confusion that might arise from differences in encoding schemes. This makes it easier for computers with different architectures and operating systems to communicate effectively, as they can all rely on the same ASCII codes to represent the same characters.