求教:c++ 的cout能否在双引号中输出变量?
											不知c++中的cout是否能像PHP的输出字串中包含变量的功能?										
					
	 2011-08-24 11:47
	    2011-08-24 11:47
  int a=1; cout<<"hello world 是 "<<a<<endl;输出结果同样是

 2011-08-24 12:00
	    2011-08-24 12:00
   2011-08-24 13:00
	    2011-08-24 13:00
   2011-08-24 16:21
	    2011-08-24 16:21
   2011-08-26 10:28
	    2011-08-26 10:28
   2011-08-26 17:20
	    2011-08-26 17:20