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Number.Combinations

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Syntax

Number.Combinations(setSize as nullable number, combinationSize as nullable number) as nullable number

About

Returns the number of unique combinations from a list of items, setSize with specified combination size, combinationSize.

  • setSize: The number of items in the list.
  • combinationSize: The number of items in each combination.

Example 1

Find the number of combinations from a total of 5 items when each combination is a group of 3.

Usage

Number.Combinations(5, 3)

Output

10