/*****************************************************************/
/* Copyright 2013 Code Strategies                                */
/* This code may be freely used and distributed in any project.  */
/* However, please do not remove this credit if you publish this */
/* code in paper or electronic form, such as on a web site.      */
/*****************************************************************/

import org.apache.commons.lang.StringUtils;

class Howdy {
	public static void main(String [] args) {
		System.out.println("Hello there");
		String x = "kat";
		String y = StringUtils.replace(x, "k", "c");
		System.out.println(y);
	}
}