LeetCode: Check If Two String Arrays are Equivalent

Written by Stephanie Segura | March 26, 2021

1 min readMar 26, 2021

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This week’s algorithm was another “Easy” one for most, but always a learning experience for me! I refreshed my memory about .join() and the beautiful things it can do!

Problem

Please click the link below to view the Problem Statement

Check If Two String Arrays are Equivalent - LeetCode

Given two string arrays word1 and word2, return true if the two arrays represent the same string, and false otherwise…

leetcode.com

Solution

My initial solution was the following:

However, upon discussing it with my study group, we were able to find a more optimal one line solution.

Conclusion

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