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Real data type

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Real data type

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What Are Data Types?

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Flexisoft Real Data Type Calculation in Structured Text

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R tutorial: The basic data types in R

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Introduction to Data Types in Java

A real data type is a data type used in a computer program to represent an approximation of a real number. Because the real numbers are not countable, computers cannot represent them exactly using a finite amount of information. Most often, a computer will use a rational approximation to a real number.
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