WGU C182-Programming and Scripting Review Questions and Answers

ecimal system uses base 10, so the symbols 0 - 9 (i.e., 10 symbols) to represent numbers. Binary a base 2 system, so you can represent any number you want using just two digits: 0 and 1. byte Eight bits are placed together into a unit. is a unit of digital information used in computing and telecommunications. Because of its size (8 bits), in most computer architectures is the smallest addressable unit of memory. octal every value is represented with some combination of 8 digits (0-7) - base 8. hexadecimal every value is represented with some combination of 16 digits (0-9 and A,B,C,D,E,F) - base 16. character representation There are two common forms, ASCII (American Standard Code for Information Interchange) and Unicode.