text: /****************************************************************
              Copyright (C) 2014 All rights reserved.
  					      									  
      > File Name:         < tiger.h >
      > Author:            < Shawn Guo >
      > Mail:              < iseanxp+code@gmail.com >
      > Created Time:      < 2014/06/07 >
      > Last Changed: 
      > Description:
  ****************************************************************/
  
  
  #ifndef __tiger__
  #define __tiger__
  
  int add(int a, int b);
  int sub(int a, int b);
  
  #endif
  