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Question: Is that element of array?

Question: Is that element of array?

smith_alpha 155 Maple 2015
array
August 06 2015
0

Hi,

 

  Suppose I have an array

A[1]:=a;

A[2]:=b;

A[3]:=c;

 

  I would like to check if an element, e.g. "c", belong to this array. I can contrsuct a "for... end do" command to compare each element and/or construct a subroutine. 

 

  Is there any build-in function in maple can do that? Perferably return true/false

 

Thank you!
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