
All Permutations

Given a string, return all possible permutations of its characters, sorted alphabetically.
Input: String (string).
Output: Array of strings (string).
Examples:
assert.deepStrictEqual(stringPermutations("ab"), ["ab", "ba"]); assert.deepStrictEqual(stringPermutations("abc"),...
You should be an authorized user in order to see the full description and start solving this mission.