# FLOOR()

Rounds down a number to the next integer

Syntax

  FLOOR (nNumber) -> nDownRoundedNumber

Arguments

  <nNumber> number to round down

Returns

  <nDownRoundedNumber> the rounded number

Description

  The function FLOOR() determines the biggest integer that is smaller than <nNumber>.

Examples

          ? floor (1.1)   --> 1.0
          ? floor (-1.1)  --> -2.0
    Tests
          floor (1.1)  == 1.0
          floor (-1.1) == -2.0

Status

  Ready

Compliance

  FLOOR() is compatible with CT3's FLOOR().

Platforms

  All

Files

  Source is math.c, library is libct.

See Also

- CEILING