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APCSP20: DAT-1.B.3

CodeHS Lessons

In programming languages, the fixed number of bits used to represent real numbers limits the range of values and mathematical operations on those values; this limitation can result in round-off and other errors. Real numbers can only be approximated in computer storage. EXCLUSION STATEMENT (EK DAT-1.B.3): Specific range limitations for real numbers is outside the scope of this course and the AP Exam.