PSPrakhar Srivastavainblogs.codeintuition.io00Amazon vs Google vs Meta: The DSA Patterns Each Company Tests16h ago · 8 min read · You've drilled sliding window. You've drilled binary search. You've solved Two Sum, Three Sum, and Group Anagrams enough times to write them blindfolded. The next medium that lands in front of you is Join discussion
PSPrakhar Srivastavainblogs.codeintuition.io30Amazon Bar Raiser: The 10 Minutes That Decide the Coding Round1d ago · 11 min read · You've been preparing for an Amazon coding loop the same way you'd prepare for Google or Meta. You've gone deep on two or three pattern families, you've timed yourself on roughly a hundred problems, yJoin discussion
PSPrakhar Srivastavainblogs.codeintuition.io00Arrays vs Linked Lists: The O(1) Insertion Myth2d ago · 8 min read · You read "linked lists give O(1) insertion" and reach for one the next time a problem says "insert." Forty minutes later, your solution is technically O(n) and you're not sure where the advantage wentJoin discussion
