Hi there Leetcode Community,\n\nI purchased leetcode premium recently and observed that leetcode has official curated Algo 170 questions list:\n\nhttps://leetcode.com/problemset/leetcode-curated-algo-170/\n\n\nCan anyone or [@LeetCode](https://leetcode.com/leetcode/) help me understanding how these questions are really curated ?\nAre these covering most unique patterns observed in questions for coding interviews ?\nIf not, is there a list like this that can help anyone solve at-least 80% of the most interview questions including FAANGs?\n\n\nThank you very much for help!

Hi there Leetcode Community,\n\nI purchased leetcode premium recently and observed that leetcode has official curated Algo 170 questions list:\n\nhttps://leetco