Word Break - LeetCode #139 - Python, JavaScript, Java, C++

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Word Break with Python, JavaScript, Java and C++, LeetCode #139!

In this video, I explain the Word Break problem, a popular dynamic programming challenge from LeetCode. Given a string s and a dictionary of strings wordDict, the task is to determine if s can be segmented into a sequence of one or more dictionary words. Notably, the same word in the dictionary can be reused multiple times in the segmentation. I will walk you through the problem statement, discuss the dynamic programming approach to solve it, and implement the solution in Python. Watch now to master the Word Break problem and enhance your coding skills!

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■ Timeline
0:04 Explain Key Points and how it works
10:22 Coding
12:06 Time Complexity and Space Complexity

■ Blind 75 LeetCode questions

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■ Problem Link

■ Codes in the video
- Python, JavaScript, Java and C++ are available from here.

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#leetcode #python #interview
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Ah man DP is truly an esoteric thing. Every DP problem's solution seems so easy in hindsight but thinking of a solution is so difficult haha

bolestah
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but here is the dictionary was leet leetc ode in that case this approachwould fail

HARSHITJAIN-toee
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hmm but what about a case where s is "catsandog" and the wordDict is ["dog"] ? this would return True, even through "catsand" is not in wordDict

swannymagnum
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