import java.io.*;
import javax.swing.*;
import javax.tools.*;
import java.util.*;
import java.lang.Integer;
import java.awt.*;
import java.awt.event.*;
import java.awt.font.*;
import java.awt.geom.*;
import java.awt.image.*;
import javax.swing.*;
import java.util.Locale;
import java.text.*;
import java.util.*;
import javax.swing.table.*;

class gammatest
{	  
	  public static void main(String arg[])
	  {   double xx[]=new double[500];
	      double yy[]=new double[500];
		  for(int i=0;i<100;i++)
		  {xx[i]=i;yy[i]=Mathd.gamma(i+1);System.out.println(xx[i]+" "+yy[i]);}
	 	 //Plot pp=new Plot(xx,yy);
         //pp.plot(); 
	 }
 }
