Explain the significance of the hexadecimal sys... - JSS2 Computer Studies Representation of data and computer arithmetic 2 Question

The hexadecimal system holds significance in computing due to its human-readable representation, using 16 digits that include both numerical and alphabetical characters. This characteristic makes it more convenient for programmers and system designers to work with binary data, enhancing readability and reducing complexity. The practical applications of binary-coded systems, such as Gray Code and Excess-3, are notable in digital circuits and communication technologies. Gray Code minimizes errors during binary counting, crucial in applications like rotary encoders. Excess-3, on the other hand, is commonly employed in digital circuits and calculators for its representation of decimal digits by adding 3 to their binary equivalents. These binary-coded systems play key roles in optimizing data processing, storage, and communication within the realm of computing.