Ceil Function In C

In the c programming language the ceil function returns the smallest integer that is greater than or equal to x ie.

Ceil function in c. Introduction to ceil function in c. Syntax the syntax for the ceil function in the c language is. Rounds downs the nearest integer.

Header tgmath h provides a type generic macro version of this function. Example program for ceil function in c. This function is defined in cmath header file.

This function is declared in cmath header file in c language. 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. Math h header file supports ceil function in c language.

The ceil function in c returns the smallest possible integer value which is greater than or equal to the given argument. Ceil is a function that provides the next possible greater than or an equal integer number as output to a random number provided as the input in the form of a parameter. It takes single value whoes ceil value is to be calculated.

Ceil function in c returns nearest integer value which is greater than or equal to the argument passed to this function. In mathematics and computer science the floor and ceiling functions map a real number to the greatest preceding or the least succeeding integer respectively. This function is generally defined under the library.

C library function ceil the c library function double ceil double x returns the smallest integer value greater than or equal to x. The ceil function takes a single argument and returns a value of type int. This function represents the upper limit.