Natour, O. 10/16/15 Csc-111-D01 Hw 5.25

/*
 * Omar Natour
 * 10/16/2015
 * Csc-111-D01
 * Problem 5.25
 * Compute the value of pie.
 * [email protected]
 */

public class Homework5 {
    public static void main(String[] args) {

        for (int counter = 10000; counter <= 100000; counter += 10000) {
            System.out.print("value of pi when i = " + counter + " : ");

            double pie = 0;
            double div = 1;

            for (int i = 0; i < counter; i++) {

                if (i % 2 == 0)
                    pie = pie + 1 / div;
                else
                    pie = pie - 1 / div;
                div += 2;
            }
            System.out.println(pie * 4);
        }
    }
}