package mallid;

import java.util.HashMap;
import java.util.Map;

public class Puhver1 {
    static Map<Double, Double> puhver=new HashMap<Double, Double>();
    static double siinus(Double x){
    	Double vastus=puhver.get(x);
    	if(vastus!=null){return vastus;}
    	if(!puhver.containsKey(x)){
    		puhver.put(x, Math.sin(Math.sin(Math.sin(x))));
    		//System.out.println("Lisab "+x);
    	}
    	return puhver.get(x);
    }
	public static void main(String[] args) {
		long algus=System.currentTimeMillis();
		double summa=0;
        for(int i=0; i<10_000_000; i++){
        	//summa+=siinus(0.3);
        	summa+= Math.sin(Math.sin(Math.sin(0.3)));
        }
		long ots=System.currentTimeMillis();
		System.out.println(summa+", "+(ots-algus));
	}

}