Hi,

Following examples shows how to calculate cube root without using Maths function:

package net.roseindia;

public class CubeRootExample {
    public static void main(String args[]) {
        double i, dblPrecision = 0.000001;
        int num = 20;
        //Find cube root
        for (i = 1; (i * i * i) <= num; ++i);
        for (--i; (i * i * i) < num; i += dblPrecision);
        System.out.println("Cube root is:" + i);
    }
}

Thanks

Hi,

Here are more examples:

• Java Square Root And Cube Root Example
• Java Example Codes and Tutorials