Double floor double x.
How to floor a number in c.
In mathematics and computer science the floor and ceiling functions map a real number to the greatest preceding or the least succeeding integer respectively.
C floor the floor function in c returns the largest possible integer value which is less than or equal to the given argument.
In the c programming language the floor function returns the largest integer that is smaller than or equal to x ie.
Float floor float x.
Rounds downs the nearest integer.
Math h header file supports floor function in c language.
C library function floor the c library function double floor double x returns the largest integer value less than or equal to x.
Floor function in c returns the nearest integer value which is less than or equal to the floating point argument passed to this function.
Double floor double x.
Round down value rounds x downward returning the largest integral value that is not greater than x.
Rounds downs the nearest integer.
Long double floor long double x.