Is the Set data structure sortable and ordered by elements?

The standard data structure Set in most programming languages does not guarantee sorting or ordering of elements. Set is intended to store unique elements without duplication, but the order of storage and traversal is usually undefined or depends on the internal implementation.

For example, in JavaScript, Set preserves the insertion order of elements but does not sort them automatically. In Java, HashSet is unordered, while TreeSet is a sorted set.

If sorting is needed, specialized structures should be used, such as sorted sets (TreeSet in Java) or sorting elements after extracting them from the Set.