Iterative Algorithm Analysis: insertion sort | 30/34 | UPV

Published: 20 December 2024
on channel: Universitat Politècnica de València - UPV

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Título: Iterative Algorithm Analysis: insertion sort

Descripción: Insertion Sort is a simple iterative sorting algorithm that simulates adding elements to a vector, comparing and moving them to their correct positions. The algorithm works by iterating through the unsorted portion of the vector, picking an element, and searching for its correct position in the sorted portion. This process involves a traversal loop and a search loop, which combine to sort the vector.

The implementation of Insertion Sort in Python is demonstrated, showing how the algorithm iterates through the vector, picks an index, and searches for the correct position using a secondary loop. The video explains the step-by-step process, highlighting how the algorithm combines both traversal and search operations.

The complexity of Insertion Sort is discussed, with the best-case scenario being linear when the list is already sorted. However, in the worst-case scenario, where the list is sorted in reverse order, the algorithm performs on the order of n squared operations.

Autor/a: GALINDO JIMENEZ CARLOS SANTIAGO

Curso: Este vídeo es el 30/34 del curso SEAMIC Computer Science II.    • SEAMIC Computer Science II
Curso: Este vídeo es el 91/120 del curso SEAMIC (Bachelor's Degree in Systems Engineering and Management for Innovation Challenges).    • SEAMIC (Bachelor's Degree in Systems Engin...

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#seamic #python #theoretical computer science #algorithm analysis #insertion sort #CS2

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