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| KASH3 Reference Manual
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| ### Function Position ( alist A, any a ) -> elt-ord^rat ### Optional Arguments
Start | elt-ord^rat | (Default: 1) | Determines the position where the search is started.
Fail | any |  | Determines what to return in case of failure.
### Description Return the position of the occurence of `a' in `A' if `a in A' is true, and FAILURE otherwise. ### Examples A:=Alist([1,12],[3,4]); Position(A,3); Position(A,1,rec(Start:=2)); Position(A,"foo");
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