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用选择排序将七个数“2022,2017,2018,2014,2021,2012,2015”从小到大进行排序,则第二轮交换数据后的顺序是(  )
A.2022,2021,2018,2017,2014,2012,2015B.2012,2014,2018,2017,2021,2022,2015
C.2012,2017,2018,2014,2021,2022,2015D.2022,2021,2018,2014,2017,2012,2015
上一题 下一题 0.99难度 选择题 更新时间:2015-08-20 08:20:55

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