Fold

Fold[f, x, list] gives the last element of FoldList[f, x, list].

Example: Fold[f, x, a, b, c] .

You can use Throw to exit from Fold before it is finished.

See notes for FoldList.

See Section 2.2.2.

See also: Nest.

New in Version 2; modified in 3.

Further Examples