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char? 2???. Java? ??? ???? ?? ????, 2???(16??)? ?????. #推薦#(????:java ??)#???? ## ??????? ???? ??? ?? ????? ??? ??? ???? ??, ??, ??, ??, ??, ??, ??, ?? 2??? ? ? ?? ???? 0?? ?? ???.
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public class Test {
public static void main(String[] args) {
String str= "中";
char x ='中';
byte[] bytes=null;
byte[] bytes1=null;
try {
bytes = str.getBytes("utf-8");
bytes1 = charToByte(x);
} catch (UnsupportedEncodingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
System.out.println("bytes 大?。?quot;+bytes.length);
System.out.println("bytes1大?。?quot;+bytes1.length);
}
public static byte[] charToByte(char c) {
byte[] b = new byte[2];
b[0] = (byte) ((c & 0xFF00) >> 8);
b[1] = (byte) (c & 0xFF);
return b;
}
}
?? ??: #???? ##?? ?? #
bytes 大?。? bytes1大小：2
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