import java.util.Locale;
import java.io.*;

public class Hello {

    public Hello() {
    }

    public static void main (String args[]) throws Exception {
        System.out.println("日本語");
        System.out.println("\u65e5\u672c");

        OutputStreamWriter o = new OutputStreamWriter(System.out);
        //OutputStreamWriter o = new OutputStreamWriter(System.out, "MS932");  // Windows
        //OutputStreamWriter o = new OutputStreamWriter(System.out, "EUC_JP");  // Solaris

        System.out.println(o.getEncoding());

        PrintWriter p = new PrintWriter(o);
        p.println("Hello 日本");
        p.flush();

        new PrintWriter(new OutputStreamWriter(System.out, "MS932"), true).println("Hello 日本語");
        new PrintWriter(new OutputStreamWriter(System.out, "MS932"), true).println("\u65e5\u672c");
    }
}