Java tutorial
//package com.java2s; /** * Copyright (C) Azureus Software, Inc, All Rights Reserved. * <p/> * 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 2 * 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, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ public class Main { public static int indexOfAny(String findIn, String findAnyChar, int startPos) { for (int i = 0; i < findAnyChar.length(); i++) { char c = findAnyChar.charAt(i); int pos = findIn.indexOf(c, startPos); if (pos >= 0) { return pos; } } return -1; } }