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Whether you're a seasoned pro or a coding newbie, mastering these 14 patterns can be your secret weapon to crushing those coding interviews. From two pointers to sliding windows, this article dives deep into effective problem-solving strategies that'll have you tackling even the trickiest questions with confidence. 💪 1. Sliding Window 🪟 Imagine a window sliding across an array, analyzing data as it goes. This pattern is perfect for problems like finding the maximum sum of subarrays or counting occurrences of a substring. 2. Two Pointers 👬 Two pointers, one starting at each end of an array or list, can meet in the middle to solve problems like finding the intersection of two sorted arrays or checking if a linked list has a cycle. 3. Fast and Slow Pointers 🏃♀️💨 Similar to two pointers, but with one moving faster than the other, this pattern is useful for detecting cycles in linked lists or finding the starting point of a loop. These are just a few of the 14 patterns covered in the article. 🚀 Each one unlocks a new way to approach coding challenges, making you a more versatile and efficient problem solver. So, next time you're facing a coding interview, remember these patterns and watch your confidence soar! 🙌 https://lnkd.in/dRYywbmB #coding #algorithms #interviewtips #softwareengineering #career #devlife #holidayseason #christmas #flymsg
