Challenge: Array Sort Using Trie

Try to solve the Array Sort Using Trie problem.

We'll cover the following


Given an array of strings as input, implement the  sortArray() function, which sorts the elements of the array in lexicographical order.


  • 00\leq words.length 103\leq 10^3

  • 1 1\leq words[i].length 102\leq10^2

  • All words[i] consist of lowercase English letters


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