Data Representation Terms

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Quick flashcards to help me remember key terms
Joe Bailey
Flashcards by Joe Bailey, updated more than 1 year ago
Joe Bailey
Created by Joe Bailey about 8 years ago
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Question Answer
Compilers A software application that converts source code to object code
Operand Binary instruction that tells the CPU what to apply the operation to
Machine code A low-level language that represents how computer hardware and CPUs understand instructions. It is represented by binary numbers.
High level language A high level language is one that allows the programmer to write code that is fairly independent of the processor hardware it runs upon.
Unicode An industry-standard character set that can represent 128 different characters.
Resolution Word to describe the detail of a digital image
Program counter A register within the CPU that records the current instruction being executed
Register The section of high speed memory within the CPU that stores data to be processed
Binary A number system in base 2 that only contains two digits, 0 and 1
Hexadecimal A number system in base 16 that uses 16 characters from 0-9 and A-F
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