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:
“So long as men worship the Caesars and Napoleons, Caesars and Napoleons will duly rise and make them miserable.”
—Aldous Huxley (1894–1963)
“since I see
Your double heart,
Farewell my part!”
—Sir Thomas Wyatt (1503?–1542)