Java tutorial
import java.io.CharArrayWriter; public class Main { public static void main(String[] args) throws Exception { char[] ch = { 'A', 'B', 'C', 'D', 'E' }; CharArrayWriter chw = new CharArrayWriter(); // write character buffer to the writer chw.write(ch); // get buffered content as string String str = chw.toString(); // print the string System.out.print(str); } }