Скачать или смотреть LeetCode 377: Combination Sum IV

🎯 LeetCode 377: Combination Sum IV
Difficulty: Medium

📚 Topics: Array, Backtracking, Dynamic Programming, Math, Recursion

⏱️ Timestamps:
00:00 - LeetCode 377: Combination Sum IV
00:23 - Problem Statement
01:14 - Problem Statement (continued)
02:04 - Problem Statement (continued)
02:50 - Problem Statement (continued)
03:30 - Approach & Strategy
04:52 - Approach & Strategy (continued)
06:13 - Approach & Strategy (continued)
07:15 - Approach & Strategy (continued)
07:56 - Algorithm Deep Dive
09:05 - Algorithm Deep Dive (continued)
09:55 - Algorithm Deep Dive (continued)
10:43 - Algorithm Deep Dive (continued)
11:38 - Algorithm Deep Dive (continued)
12:25 - Python Implementation
13:47 - Python Implementation (continued)
14:17 - Java Implementation
15:21 - Java Implementation (continued)
16:09 - Solution Walkthrough
17:24 - Solution Walkthrough (continued)
18:29 - Solution Walkthrough (continued)
19:33 - Time & Space Complexity
20:21 - Time & Space Complexity (continued)
21:06 - Time & Space Complexity (continued)
21:41 - Time & Space Complexity (continued)
22:41 - Common Variations & Tips
23:43 - Common Variations & Tips (continued)
24:31 - Common Variations & Tips (continued)
25:36 - Common Variations & Tips (continued)
26:34 - Common Variations & Tips (continued)
27:42 - Conclusion
28:00 - Thank You!


📝 Tags:
#Array #Backtracking #DynamicProgramming #Math #Recursion #LeetCode #Algorithms #DataStructures #Programming #TechInterviews #Medium

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