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el                                                               (Lib)
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el : int -> 'a list -> 'a

SYNOPSIS
Extracts a specified element from a list.

DESCRIBE
{el i [x1,...,xn]} returns {xi}. Note that the elements are numbered starting
from {1}, not {0}.

FAILURE
Fails with {el} if the integer argument is less than 1 or greater than the
length of the list.

EXAMPLE

- el 3 [1,2,7,1];
> val it = 7 : int




SEEALSO
Lib.index.

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