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In this video, a software engineer tackles the 'product of array except for self' coding question. The interviewee begins with a solution using division, then addresses edge cases like zeros in the input. Finally, they optimize the solution to avoid division and achieve O(n) time and O(1) space complexity
Chapters (Powered by ChapterMe) -
00:00 - Introduction to Constructing a Product Array in C++
01:06 - Techniques for Computing the Product of Array Elements Excluding the Current One
02:47 - Analyzing Space and Time Complexity of the Iterated Array Method
08:29 - Handling Edge Cases and Multiplying by Zeros in C++
17:47 - Test Case Scenarios: Using Division and Checking Edge Cases with Zeroes
23:53 - Detailed Examination of Space and Runtime Complexities
27:45 - Testing and Reviewing the C++ Implementation
32:41 - Conclusion and Reflections on the Process
To see more mock software engineering interviews, you can browse our YouTube Playlist: http://bit.ly/mockpm
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