C++重载
											如下两个函数:int mul(int x,int y);
double mul(int x,int y);
这样的重载是否正确?为什么?
 2011-04-12 13:10
	    2011-04-12 13:10
   2011-04-12 13:31
	    2011-04-12 13:31
   2011-04-12 13:32
	    2011-04-12 13:32
   
										
					
	 2011-04-12 13:44
	    2011-04-12 13:44
   2011-04-12 13:58
	    2011-04-12 13:58
   
										
					
	 2011-04-12 16:39
	    2011-04-12 16:39
   2011-04-12 21:21
	    2011-04-12 21:21
   2011-04-12 22:12
	    2011-04-12 22:12
   2011-04-12 22:15
	    2011-04-12 22:15
   2011-04-13 07:57
	    2011-04-13 07:57