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Algorithms 1 - Computer Science

Lecture 1: The Role of Algorithms in Computer Science

Lecture 1: The Role of Algorithms in Computer Science Algorithms { Informally: any well de ned computational procedure Input values Output values { A computational sequence of steps that trans-form an input into an output Algorithm describes such a transforma-tion { Tool to solve a well speci ed computational problem Sorting problem

Top 25 Algorithms Every Programmer Should Know - Techie

• The Wikipedia Computer Science Portal: – Theory of computation and Automata theory – Formal languages and grammars – Chomsky hierarchy and the Complexity Zoo – Regular, context-free &Turing-decidable languages – Finite & pushdown automata; Turing machines – Computational complexity – List of data structures and algorithms

Introduction to Computer Algorithms Lecture Notes

4 GRAPH ALGORITHMS 63 4 1 Breadth-first search 64 4 2 Depth-first search 70 4 3 Topological sort 75 4 4 Minimum Spanning Tree 78 4 4 1 Prim’s algorithm 82 4 5 Network Flow 83 4 5 1 Ford-Fulkerson Algorithm 84 4 6 Maximum matchings in bipartite graphs 94 4 7 Shortest Paths 97 4 7 1 Dijkstra’s algorithm 97

Notes Algorithms: A Brief Introduction - cseunledu

Algorithms 1 are methods or procedures that solve instances of problems 1 "Algorithm" is a distortion of al-Khwarizmi , a Persian mathematician Algorithms Formal De nition De nition An algorithm is a sequences of unambiguous instructions for solving a problem Algorithms must be I Finite { must eventually terminate

Searches related to computer science algorithms filetype:pdf

Genetic algorithms Genetic algorithms mimic the process of natural selection in an attempt to evolve solutions to otherwise computationally intractable problems Implementation details vary considerably, but a standard genetic algorithm includes the following steps: Initialize While true Evaluate If (termination condition) break Select

Searches related to computer science algorithms filetype:pdf 60347_3D_4_comsc_css_2011_1a_e.pdf © International Baccalaureate Organization 2020

N21&M22&N22/4/COMSC/HP3/ENG/TZ0/XX/CS

8 pages

For use in November 2021, May 2022 and November 2022

Computer science

Case study: Genetic algorithms

Instructions to candidates

Case study booklet required for higher level paper 3. - 2 -

N21&M22&N22/4/COMSC/HP3/ENG/TZ0/XX/CS

Introduction

It is 19:00 on Saturday evening and Lotte is packing her things before s he sets off for a motorcycle

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