Combinations

Reading time: 1min

Computes the number of ways to choose k elements among n: n/k.

Syntax

combinations(Integer, Integer)

combinations(List | Vector, Integer)

Given two integers n and k, returns the number of ways to choose k elements among n: n/k.

Given a list or vector L and an integer k, returns a list with all the possible ways to choose k element among L.

Syntax Description