Android String Char Get charAt(String str, int index)

Here you can find the source of charAt(String str, int index)

Description

char At

License

Open Source License

Declaration

public static char charAt(String str, int index) 

Method Source Code

//package com.java2s;
/*/*from  ww w .j  a v  a2  s  . co  m*/
 XuMoQi - word game program
 Copyright (C) 2014  Jeff Pace

 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.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

 See https://raw.github.com/jpace/xumoqi/master/LICENSE for the full license.

 The full source code for this program is available at:
 http://github.com/jpace/xumoqi

 This program includes code from the GPL'd program:
 http://sourceforge.net/projects/scrabbledict/
 */

public class Main {
    public static char charAt(String str, int index) {
        return str.charAt(index >= 0 ? index : str.length() + index);
    }
}

Related

  1. charSubString(String str, int charLen)
  2. getCharLength(String str)
  3. getCharNum(String str, char ch)
  4. getFirstChar(String ch)