Arrays: Difference between revisions
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The program could easily be modified to work with arrays of unknown length, if required, along the lines of the second pseudocode example above.
=={{header|Standard ML}}==
<lang Standard ML>
(* create first array and assign elements *)
-val first = Array.tabulate (10,fn x=>x+10) ;
val first = fromList[10, 11, 12, 13, 14, 15, 16, 17, 18, 19]: int array
(* assign to array 'second' *)
-val second=first ;
val second = fromList[10, 11, 12, 13, 14, 15, 16, 17, 18, 19]: int array
(* retrieve 5th element *)
-Array.sub(second,4);
val it = 14: int
</lang>
=={{header|Stata}}==
In Stata, there are mainly two ways to work with arrays: the '''[http://www.stata.com/help.cgi?matrix matrix]''' command can create and manipulate arrays, either elementwise or using matrix functions. And there is Mata, a matrix programming language similar to MATLAB, R or SAS/IML.
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