Java characters and ASCII code are transferred to each other

ASCII code for character transfer

// method One: Cast char to Byte char ch = ' A '; byte byteascii = (byte) ch; System.out.println (BYTEASCII); // method Two: convert char directly to int, whose value is the ASCII of the character int byteAscii1 = (int) ch; System.out.println (BYTEASCII1);

ASCII transcoding

// Direct int cast to Char int ascii =N; char ch1 = (char) ASCII; System.out.println (CH1);

Java characters and ASCII code are transferred to each other