/* * Copyright (C) 2009 E.Albert, P.Arenas, S.Genaim, G.Puebla, and D.Zanardini * https://costa.ls.fi.upm.es * * 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, either version 3 of the License, or * (at your option) any later version. * * 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. If not, see <http://www.gnu.org/licenses/>. */ package complexityClasses; /** * This class contains a simple recursive method with linear complexity * @author German Puebla */ public class Linear { public int funLinear (int entry) { if (entry <= 0) return 1; else return entry + funLinear (entry - 1); } public static void main (String[] a) { Linear lin = new Linear(); lin.funLinear(41); } }