I chose byte [] ( a byte array) as the data type here as this is independent of any specific character encoding. 我在此处选择byte[](字节数组)作为数据类型是因为它独立于任何具体的字符编码。
The unsigned char data type, and byte data type will yield incorrect results and act as though they are signed types i.e.type char. 无符号字符数据类型和二进制数据类型将产生错误的计算结果,会当成有符号的数据类型进行计算。
A byte, bit, nibble, or other small data type. 字节、位、半字节或其他较小的数据类型。