In C and related programming languages, long double refers to a floating point data type that is often more precise than double precision. As with C's other floating point types, it may not necessarily map to an IEEE format.
Read more about Long Double: Other Specifications
Famous quotes containing the words long and/or double:
“The man who goes alone can start today; but he who travels with another must wait till that other is ready, and it may be a long time before they get off.”
—Henry David Thoreau (1817–1862)
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—Bernice Weissbourd (20th century)