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FilledSmallSquareFoldList[f, x, a, b, ... ] gives x, f[x, a], f[f[x, a], b], ... .

FilledSmallSquare Example: FoldList[f, x, a, b, c] LongRightArrow.

FilledSmallSquareFoldList[Plus, 0, list] generates cumulative sums of the elements in list.

FilledSmallSquare Example: FoldList[Plus, 0, a, b, c] LongRightArrow.

FilledSmallSquare With a length list, FoldList generates a list of length .

FilledSmallSquare The head of list in FoldList[f, x, list] need not be List.

FilledSmallSquare See The Mathematica Book: Section 2.2.2.

FilledSmallSquare See also: Fold, NestList, ComposeList, Partition, MapIndexed.

Further Examples