Java tutorial
//package com.java2s; public class Main { /** * Transform the raw ASCIIs to String by its value. * * e.g. if ASCII = "97", the result is "a". * * @param ASCII the raw ASCII require transforming * @return the String by its value */ public static String ascii2String(String ASCII) { return Character.toString(__ascii2Char(Integer.parseInt(ASCII))); } private static char __ascii2Char(int ASCII) { return (char) ASCII; } }