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Discussion on: Big O Notation as a Mid-Level Developer Who Has Been Avoiding It Since Bootcamp: Arrays and Time Complexity

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aminmansuri profile image
hidden_dude

Leetcode can be expensive to build and expensive to maintain. So make sure it's worth it.

Also, in the real world if you're dealing with tons of data, often you delegate that hard work to the database. So writing a super fast SQL query can be more important that importing it all in RAM and running some fancy binomial queue based super treap solution. ;)