Data Structures and Algorithms The Complete Masterclass - Insertion Sort Complexity

The video tutorial explains the Big O complexity of insertion sort, focusing on both worst-case and best-case scenarios. The worst-case scenario involves an N square complexity due to the need for multiple comparisons, while the best-case scenario is linear, O of N, as the list is already sorted. The tutorial concludes with a brief summary and a preview of the next lecture.

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