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:
“‘Are ye right there, Michael? are ye right?
Do you think that we’ll be there before the night?
Ye’ve been so long in startin’,
That ye couldn’t say for sartin’—
Still ye might now, Michael, so ye might!’”
—William Percy French (1854–1920)
“He does me double wrong
That wounds me with the flatteries of his tongue.”
—William Shakespeare (1564–1616)