combin( n, m )
Calculates the number of unique ways to choose m elements from a pool of n elements.
| Keyword | Type | Description |
|---|---|---|
|
|
Integer |
The number of elements that can be chosen from. |
|
|
Integer |
The number of elements that will be chosen from the pool of n elements. |
Decimal
combin(4,2) returns 6
