ocr: Variables are assigned addresses. When a program uses Random Access Memory a variable, it is assigned an address in RandoM Access Memory. Whatever byte. is in X 9 Z that address, is uhat the Box 1 Box 2 Box 3 variable stands for. - - - - 4 - - - A - - - I - X+Y=2 - Central Processing Unit H Sox - 5 - - Box 6 - Box A X Box 7 Box 8 Box 9 Box B 9 Box C Z Page 26 Copyright (C), 1991, Chester Langin, 532 W. 3rd St., Centralia, IL 62801, All rights reserved.
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