Floor Function In C Programming Example

C floor the floor function calculates the nearest integer less than the argument passed.

Floor function in c programming example.

Submitted by manu jemini on march 17 2018. In the c programming language the floor function returns the largest integer that is smaller than or equal to x ie. For example if the input is 2 25 then the output will be 2 00. For example and while.

Some basic mathematical calculations are based on the concept of floor and ceiling. In mathematics and computer science the floor function is the function that takes as input a real number and gives as output the greatest integer less than or equal to denoted or similarly the ceiling function maps to the least integer greater than or equal to denoted or. Floor function returns the greatest integer not greater than x. Syntax the syntax for the floor function in the c language is.

In this article we are going to learn about the floor and ceil functions of math h header file in c language and use them with help of their examples. The ceil function takes a single argument and returns a value of type int. C library function ceil the c library function double ceil double x returns the smallest integer value greater than or equal to x. C ceil prototype double ceil double arg.

C program to demonstrate example of floor and ceil functions this program will demonstrate the example of floor an ceil function in c programming language. Math h header file supports floor function in c language. Double floor double x. If 2 3 is passed to ceil it will return 3.

Syntax for floor function in c is given below. C library function floor the c library function double floor double x returns the largest integer value less than or equal to x.