90% Get Binary Search Wrong - Here's Why | LeetCode 704 скачать в хорошем качестве

90% Get Binary Search Wrong - Here's Why | LeetCode 704

Binary Search isn't just about finding an element - it's a pattern that solves 30+ LeetCode problems. In this video, I break down the intuition and show you the common mistakes that trip up most programmers. 📌 Problem Link: https://leetcode.com/problems/binary-... 📚 Following: Striver's A2Z DSA Sheet https://takeuforward.org/strivers-a2z... 💡 Key Takeaway: Binary Search maintains one invariant: "The answer, if it exists, is ALWAYS within [left, right]." Every step eliminates half where the answer CANNOT exist. 🔗 Related Problems (Same Pattern): Search Insert Position (LC 35) First Bad Version (LC 278) Find Peak Element (LC 162) Search in Rotated Sorted Array (LC 33) --- I'm an SDE learning DSA and documenting my journey. If this helped you understand the WHY behind binary search, not just the HOW - drop a comment with what problem you'd like me to cover next. #leetcode #dsa #binarysearch #codinginterview #faang #datastructures #algorithms #striver