服务端:
try {
OutputStream os = s.getOutputStream();
os.write(new Random().nextInt(441) +20);
os.flush();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
安卓客户端:
BufferedReader br=new BufferedReader(new InputStreamReader(s.getInputStream);
int ready=0;
while((ready=br.read())!=-1)
……
这样得到的数字好像会出错啊?要不就是我别的地方有错