A string is defined in the Java file, what is its default encoding?

The encoding of the. java file is the encoding of string strings

The encoding of the file file is the encoding of the document content.

The encoding of the request's setting is the encoding of the InputStream

The default code for the JVM (the charset of this Java virtual machine) is:

Import Java.nio.charset.Charset;

Charset.defaultcharset ();

    @Test    publicvoid  charsettest () {                = "Kanji";         //         byte[] bytes = S0.getbytes ();        byte [] bytes = s0.getbytes (Charset.defaultcharset ());         New String (bytes); //         String s1 = new String (bytes, charset.defaultcharset ());         System.out.println (S1);    }

A string is defined in the Java file, what is its default encoding?