👉 In programming, a quadruplet is a set of four distinct elements. For example, in the set [1, 2, 3, 4], the quadruplets are [1, 2, 3, 4] (which are all distinct), and [1, 2, 3, 5] (which are not).
👉 In programming, a quadruplet is a set of four distinct elements. For example, in the set [1, 2, 3, 4], the quadruplets are [1, 2, 3, 4] (which are all distinct), and [1, 2, 3, 5] (which are not).
