Floating Point
There were several floating-point types, including single (the 4-byte representation) double (the 8-byte IEEE 754 representation), extended (a 10-byte IEEE 754 representation used mostly internally by numeric coprocessors) and Real (a 6-byte representation).
In the early days, Real was the most popular. Many PCs did not have a floating point coprocessor so all FP had to be done in software. Borland's own FP algorithms on Real were quicker than using the other types, though its library also emulated the other types in software.
Read more about this topic: Turbo Pascal
Famous quotes containing the words floating and/or point:
“I myself have seen the floating ships
And nothing will ever be the same
The shouts,
The harrowing voices within the house.
I stand apart with an army:
My mind is graven with ships.”
—Hilda Doolittle (1886–1961)
“Courage is not simply one of the virtues but the form of every virtue at the testing point, which means at the point of highest reality.”
—C.S. (Clive Staples)