Satellites.java

import java.util.*;
public class main{
    public static void main(String[] args) {
       Scanner input = new Scanner(System.in);
       while(input.hasNext()) {
       		double s = input.nextDouble();
       		double a = input.nextDouble();
       		String deg_min = input.next();
       		if(deg_min.equals("min")) {
       			a /= 60;
       		}
       		
       		if(a > 180)
       			a = 360 - a;
       		double ang = a * Math.acos(-1.0)/180.0;
       		double arc = 2.0 * (s+6440.0) * Math.sin(ang/2.0);
       		double cho = ang * (s+6440.0);
       		System.out.printf("%.6f %.6f\r\n", cho, arc);
       		/*
       			double ang = a*acos(-1.0)/180.0;
				double arc = 2.0*(s+6440.0)*sin(ang/2.0);
				double cho = ang*(s+6440.0);
       		*/
       		
       }
    }
};