Number.Combinations

Returns the number of unique combinations.

Syntax

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

Remarks

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.

Examples

Example #1

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

Number.Combinations(5, 3)

Result:

10

Category

Number.Operations