Programming Logic and Languages: Algorithms | | UPV

Título: Programming Logic and Languages: Algorithms

Descripción automática: In this video, the presenter explains the concept of algorithms as well-defined sequences of steps taken to complete specific tasks, using examples from both daily life, such as cooking a paella valenciana, and computer science, such as calculating the average of two student scores in Java programming language. They demonstrate how to map out the steps to create a paella using a flow diagram and translate the steps into an algorithmic process.

The presenter also outlines the four phases of writing an algorithm: analyzing the specification, writing an algorithm in pseudocode, implementing the code in a high-level programming language, and maintaining the solution. They stress the importance of understanding the problem, asking relevant questions to identify inputs, outputs, and special cases to avoid reinventing solutions for problems that have been previously solved.

Additionally, they introduce a problem-solving strategy called "divide and conquer," where larger problems are broken down into smaller units. By using an example of sorting a list of numbers, the presenter demonstrates how breaking down the process simplifies the problem into manageable parts, which are then sorted individually and combined to provide the solution.

Autor/a: Vos Tanja Ernestina

#algorithms # how to solve a problem # computer science