The C cbrt function is one of the Math Functions, used to find the cube root of a number or a specified expression. The syntax of the cbrt in this Programming is as shown below. The following function will accept a positive value and return the cube root of it.
double cbrt(double number);
C cbrt Function Example
The math cbrt Function allows you to find the cube root of a given number. In this program, We are going to find the cube root and display the output.
//* CBRT Example */
#include <stdio.h>
#include <math.h>
int main()
{
printf("\n The Cube Root Value of 0 = %.4f ", cbrt(0));
printf("\n The Cube Root Value of 1 = %.4f ", cbrt(1));
printf("\n The Cube Root Value of 125 = %.4f ", cbrt(125));
printf("\n The Cube Root Value of 500.36 = %.4f ", cbrt(500.36));
printf("\n The Cube Root Value of -27.32 = %.4f ", cbrt(-27.32));
printf("\n The Cube Root Value of -90 = %.4f ", cbrt(-90));
return 0;
}
C cube root Example 2
In this C Programming example, we are allowing the user to enter their own value. Next, this program uses the cbrt function to find the cube root of that number.
/* CBRT Example */
#include <stdio.h>
#include <math.h>
int main()
{
float number, cubeValue;
printf(" Please Enter any Numeric Value : ");
scanf("%f", &number);
cubeValue = cbrt(number);
printf("\n The Cube Root Value of %.2f = %.4f ", number, cubeValue);
return 0;
}
Please Enter any Numeric Value : 125
The Cube Root Value of 125.00 = 5.0000