Subject
Computer Science
Topic
Computer Fundamental
Why can decimal 0.1 not usually be represented exactly in binary floating point?
Why can decimal 0.1 not usually be represented exactly in binary floating point?
a)
Its binary fraction repeats indefinitelyb)
It is an integerc)
It requires no exponentd)
Binary cannot represent fractionsExplanation
Decimal 0.1 has a repeating binary expansion, so finite binary floating-point formats store an approximation.Related questions
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