/** Test ISqrt. */
public class TestISqrtNoJUnit
{
    /** Run the tests. */
    public static void main(String[] args) {
        printTestResult(0);
        printTestResult(1);
        printTestResult(2);
        printTestResult(3);
        printTestResult(4);
        printTestResult(7);
        printTestResult(9);
        printTestResult(100);
    }

    private static void
        printTestResult(int arg)
    {
        System.out.print("isqrt(");
        System.out.print(arg + ") ==> ");
        System.out.println(
            ISqrt.isqrt(arg));
    }
}