Val - Edges - Matrix check sum #18
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Your algorithm looks good. Since the problem statement asked to not use any Ruby provided methods like .sum, think through how you'd account for not using .sum. Also, elaborate the reasoning behind your time and space complexities. The time complexity of your algorithm is actually O(n * n) where n is the number of rows or number of columns. Can you think through how? Slack me if you have questions or want to chat further. |
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