字符串->hex->字符串,该如何处理

字符串--hex--字符串RT:String str 48 65 6C 6C 6F.....--String str hello怎么得出?[解决办

字符串-->hex-->字符串
RT:
  String str = "48 65 6C 6C 6F";
  .....
  -->
  String str = "hello";
怎么得出?

[解决办法]

Java code
String s = "48 65 6C 6C 6F";String[] arr = s.split(" ");StringBuffer sb = new StringBuffer();for (int ii=0;ii<arr.length;ii++){    sb.append((char)Integer.valueOf((arr[ii]), 16).intValue());}        System.out.println(sb.toString());
[解决办法]
汗,我在那个帖中已经回复给你了,在 9 楼上

http://topic.csdn.net/u/20080326/13/9ca1121b-78ff-42ca-8bf5-a254076300bb.html