Floor Function C Math H

Submitted by manu jemini on march 17 2018.

Floor function c math h.

These overloads effectively cast x to a double before calculations defined for t being any integral type. There is only one macro defined in this library. C library function floor the c library function double floor double x returns the largest integer value less than or equal to x. All the functions available in this library take double as an argument and return double as the result.

The floor function returns the largest integer that is smaller than or equal to x. Some basic mathematical calculations are based on the concept of floor and ceiling. If 2 3 is passed to ceil it will return 3. Floor function in c returns the nearest integer value which is less than or equal to the floating point argument passed to this function.

The function is defined in math h header file. The ceil function takes a single argument and returns a value of type int. It is defined in math h header file. Required header in the c language the required header for the floor function is.

Syntax for floor function in c is given below. Math h header file supports floor function in c language. Header tgmath h provides a type generic macro version of this function. Double floor double x.

C floor prototype double floor double arg the floor function takes a single argument and returns the value in type double.