clanker: test-veet (run)

problems/medium/group-anagrams/solution.py

@@ -0,0 +1,38 @@
+"""
+Group Anagrams
+
+You're building a word game assistant that groups words which are
+anagrams of each other. Two words are anagrams if they contain
+the same letters in any order.
+
+Given a list of strings, group the anagrams together. Each group
+should be a sorted list of words, and the groups themselves should
+be sorted by their first element.
+
+Example 1:
+    Input: words = ["eat", "tea", "tan", "ate", "nat", "bat"]
+    Output: [["ate", "eat", "tea"], ["bat"], ["nat", "tan"]]
+    Explanation: "eat", "tea", and "ate" are all anagrams of each other
+
+Example 2:
+    Input: words = ["hello", "world"]
+    Output: [["hello"], ["world"]]
+    Explanation: No words are anagrams of each other
+
+Example 3:
+    Input: words = ["", ""]
+    Output: [["", ""]]
+    Explanation: Empty strings are anagrams of each other
+
+Constraints:
+    - 0 <= len(words) <= 10^4
+    - 0 <= len(words[i]) <= 100
+    - Words consist of lowercase English letters
+    - Each group is sorted alphabetically
+    - Groups are sorted by their first element
+"""
+
+
+def group_anagrams(words: list[str]) -> list[list[str]]:
+    """Return a list of anagram groups, each sorted, groups sorted by first element."""
+    pass  # Your implementation here