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DivideBy (/=)PrependTo


FilledSmallSquareAppendTo[s, elem] appends elem to the value of s, and resets s to the result.

FilledSmallSquareAppendTo[s, elem] is equivalent to s = Append[s, elem].

FilledSmallSquareAppendTo[s, elem] does not evaluate s.

FilledSmallSquare You can use AppendTo repeatedly to build up a list.

FilledSmallSquare An alternative and often more efficient way to build up a list is to use a sequence of assignments of the form s = s, elem, and then to call Flatten on the resulting structure.

FilledSmallSquare See The Mathematica Book: Section 2.4.4.

FilledSmallSquare See also: PrependTo.

Further Examples

DivideBy (/=)PrependTo