LeetCode 645 | Set Mismatch | Solve in 2025 | Python Solution Explained | Santa Codes

🎅 Welcome to Santa Codes! 🎅
In this video, we solve LeetCode problem *645: Set Mismatch* using Python. This problem is a great exercise in detecting duplicates and missing numbers efficiently in arrays.
👉 *LeetCode Problem Link:* [Set Mismatch - LeetCode 645](leetcode.com/p...)
🚀 *Timestamps:*
0:00 Introduction
0:15 Problem and Constraints
1:00 Logic and Approach
4:30 Python Solution
8:30 Time and Space Complexity
💡 *Why Watch?*
Learn how to solve array problems involving duplicates and missing values using hash maps or mathematical approaches. This video covers step-by-step solutions, edge case handling, and complexity analysis to enhance your problem-solving skills.
📢 *Next Steps:*
Solve this problem on LeetCode after watching.
Share your solution or suggest the next problem for us to tackle in the comments below!
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