Implement it on LeetCode. Alternative approach: instead of sorting, use a tuple of character counts as the key. This gives time instead of . text key = tuple of 26 zeros for char in word: key[char - 'a']++ Both approaches are accepted. The sorting approach is simpler. The counting approach is faster for long strings.
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$ curl repovive.com/roadmaps/maang-interview-prep/arrays-hashing/group-anagrams-implementation
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