/*

 Java 4 Browser Bytecode Translator

 Copyright (C) 2012-2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>

 This program is free software: you can redistribute it and/or modify

 it under the terms of the GNU General Public License as published by

 the Free Software Foundation, version 2 of the License.

 This program is distributed in the hope that it will be useful,

 but WITHOUT ANY WARRANTY; without even the implied warranty of

 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License

 along with this program. Look for COPYING file in the top folder.

 If not, see http://opensource.org/licenses/GPL-2.0.

 */

 package org.apidesign.java4browser;

 /**

  *

  * @author Jaroslav Tulach <jtulach@netbeans.org>

  */

 public class StaticMethod {

     public static int sum(int x, int y) {

         return x + y;

     }

     public static float power(float x) {

         return x * x;

     }

     public static double minus(double x, long y) {

         return x - y;

     }

     public static int div(byte c, double d) {

         return (int)(d / c);

     }

     public static int mix(int a, long b, byte c, double d) {

         return (int)((b / a + c) * d);

     }

     public static long factRec(int n) {

         if (n <= 1) {

             return 1;

         } else {

             return n * factRec(n - 1);

         }

     }

     public static long factIter(int n) {

         long res = 1;

         for (int i = 2; i <= n; i++) {

             res *= i;

         }

         return res;

     }

 }