请问怎样编写一个双延时程序?
											小弟刚接触编程,请问怎样编写一个双延时程序?
小弟刚接触编程,请问怎样编写一个双延时程序?
 2007-06-13 14:12
	    2007-06-13 14:12
   2007-06-13 18:00
	    2007-06-13 18:00
   2007-06-13 18:52
	    2007-06-13 18:52
   2007-06-13 18:59
	    2007-06-13 18:59
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	    2007-06-13 19:03
   2007-06-15 23:23
	    2007-06-15 23:23
   2007-06-15 23:30
	    2007-06-15 23:30
   2007-06-16 09:47
	    2007-06-16 09:47