LeetCode 2210: Count Hills and Valleys in an Array

🎯 LeetCode 2210: Count Hills and Valleys in an Array
Difficulty: Easy

📚 Topics: Array, Math, Sliding Window, Two Pointers

⏱️ Timestamps:
00:00 - LeetCode 2210: Count Hills and Valleys in an Array
00:23 - Problem Statement
01:07 - Problem Statement (continued)
01:50 - Problem Statement (continued)
02:29 - Problem Statement (continued)
03:16 - Approach & Strategy
04:20 - Approach & Strategy (continued)
05:28 - Approach & Strategy (continued)
06:26 - Algorithm Deep Dive
07:17 - Algorithm Deep Dive (continued)
08:22 - Algorithm Deep Dive (continued)
09:15 - Algorithm Deep Dive (continued)
10:11 - Algorithm Deep Dive (continued)
10:50 - Python Implementation
12:23 - Java Implementation
13:26 - Java Implementation (continued)
14:04 - Solution Walkthrough
14:58 - Solution Walkthrough (continued)
15:46 - Solution Walkthrough (continued)
16:48 - Solution Walkthrough (continued)
17:53 - Solution Walkthrough (continued)
18:24 - Time & Space Complexity
19:17 - Time & Space Complexity (continued)
20:05 - Time & Space Complexity (continued)
20:52 - Time & Space Complexity (continued)
21:59 - Common Variations & Tips
22:50 - Common Variations & Tips (continued)
23:53 - Common Variations & Tips (continued)
24:50 - Common Variations & Tips (continued)
25:17 - Conclusion
25:40 - Thank You!
📝 Tags:
#Array #Math #SlidingWindow #TwoPointers #LeetCode #Algorithms #DataStructures #Programming #TechInterviews #Easy

🎯 Perfect for coding interviews, algorithm practice, and computer science learning!

Видео LeetCode 2210: Count Hills and Valleys in an Array канала AlitaCode