有一个数字时钟,以hh:mm:SS显示时间,它是以24小时方式计时.如图为该时钟所显示的一个时刻,此时刻所显示的六个数字恰好成左右对称,从左看和从右看是一样的,这样的时刻称为“
有一个数字时钟,以hh:mm:SS显示时间,它是以24小时方式计时.如图为该时钟所显示的一个时刻,此时刻所显示的六个数字恰好成左右对称,从左看和从右看是一样的,这样的时刻称为“幸运时刻”,试问在24小时内,共有“幸运时刻”的个数为______个.(注:在23:59:59之后钟面显示的数字为00:00:00;在11:59:59之后钟面显示的数字为l2:00:00)
00:00:00,00:11:00,00:22:00,00:33:00,00:44:00,00:55:00,有6个;
01:00:10,头尾不变中间为11,22,33,44,55,有6个;
02:00:20,头尾不变中间为11,22,33,44,55,有6个
03:00:30,头尾不变中间为11,22,33,44,55,有6个
04:00:40,头尾不变中间为11,22,33,44,55,有6个
05:00:50,头尾不变中间为11,22,33,44,55,有6个
10:00:01,头尾不变中间为11,22,33,44,55,有6个
11:00:11,头尾不变中间为11,22,33,44,55,有6个
12:00:21,头尾不变中间为11,22,33,44,55,有6个
13:00:31,头尾不变中间为11,22,33,44,55,有6个
14:00:41,头尾不变中间为11,22,33,44,55,有6个
15:00:51,头尾不变中间为11,22,33,44,55,有6个
20:00:02,头尾不变中间为11,22,33,44,55,有6个
21:00:12,头尾不变中间为11,22,33,44,55,有6个
22:00:22,头尾不变中间为11,22,33,44,55,有6个
23:00:32,头尾不变中间为11,22,33,44,55,有6个
6x16=96个.
故答案为:96.