如右图所示的程序框图,其功能是( ) A.输入a,b的值,按从小到大

如右图所示的程序框图,其功能是(  )

A.输入ab的值,按从小到大的顺序输出它们的值

B.输入ab的值,按从大到小的顺序输出它们的值

C.求ab的最大值

D.求ab的最小值

答案

 C

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