package rebelsky.sqrt;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.math.BigDecimal;

public class TestRoot3
{
        public static void main(String[] args)
        throws Exception
        {
                PrintWriter pen = new PrintWriter(System.out, true);
                java.io.InputStreamReader keystream = new java.io.InputStreamReader (System.in);
                java.io.BufferedReader eyes = new java.io.BufferedReader(keystream);
                pen.print("Enter a number to find the sqrt of: "); pen.flush();
                BigDecimal d = new BigDecimal(eyes.readLine());
                pen.print("Enter an accuracy level for the computation: "); pen.flush();
                BigDecimal epsilon = new BigDecimal(eyes.readLine());
                pen.println("The sqrt of " + d + " is " + MyMath3.sqrt(d, epsilon, pen));
        } //main
        
}//MayMathTest