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Discover the Best Private Computer science Classes in Hemel Hempstead

For over a decade, our private Computer science tutors have been helping learners improve and fulfil their ambitions. With one-on-one lessons at home or in Hemel Hempstead, you’ll benefit from high-quality, personalised teaching that’s tailored to your goals, availability, and learning style.

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1 computer science teacher in Hemel Hempstead

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1 computer science teacher in Hemel Hempstead

Any programming language - compiled or interpreted, statically typed or dynamic, boils down to the same common principles. These principles can then be applied to make any programming language - with any rules you desire. You can use '&' to represent addition and '>>!' to represent conditional loops. You can use 'beep' to represent branches and end each line with @. This class aims to teach you how to create these principles to design a language, and then the different approaches on how to do it. An end project will be to actually make your own programming language! The topics covered are listed below: Pretence: Programming Language Types (grammar), Programming Language Types (formation), Programming Language Types (typing) Stages (Lexing), Stages (Parsing), Stages (Interpreting) Intermediate Forms (AST), Intermediate Forms (Bytecode), Transpiling Optimisation (types), Optimisation (application to AST), Optimisation (application to Bytecode) Building Ray (Classes): Grammar Type, Formation Type, Typing Type Data Types, Expressions (types), Expressions (precedence) Statements (declarations), Statements (statements), Standard Library Tokens, Tokenisation (characters), Tokenisation (literals) Parsing (AST), Parsing (Visitors), Interpreting (Visitor) Static Scope, Semantic Analysis, Resolvers (Visitor) Building Ray (Nodes) Parsing (Literals), Interpreting (Literals), Resolving (Literals) Parsing (Groups), Interpreting (Groups), Resolving (Groups) Parsing (Operators), Interpreting (Operators), Resolving (Operators) Parsing (Variable declarations), Interpreting (Variable declarations), Resolving (Variable declarations) Parsing (Variable getters), Interpreting (Variable getters), Resolving (Variable getters) Parsing (Variable setters), Interpreting (Variable setters), Resolving (Variable setters) Parsing (Branches), Interpreting (Branches), Resolving (Branches) Parsing (Logic Gates), Interpreting (Logic Gates), Resolving (Logic Gates) Parsing (Loops conditional), Interpreting (Loops conditional), Resolving (Loops conditional) Parsing (Loops count), Interpreting (Loops count), Resolving (Loops count) Parsing (Function declarations), Interpreting (Function declarations), Resolving (Function declarations) Parsing (Function calls), Interpreting (Function calls), Resolving (Function calls) Parsing (Scope Termination), Interpreting (Scope Termination), Resolving (Scope Termination) Parsing (Class declarations), Interpreting (Class declarations), Resolving (Class declarations) Parsing (Instances), Interpreting (Instances), Resolving (Instances) Parsing (Methods), Interpreting (Methods), Resolving (Methods) Parsing (Instance Lookup), Interpreting (Instance Lookup), Resolving (Instance Lookup) Parsing (Constructors), Interpreting (Constructors), Resolving (Constructors) Parsing (Inheritance), Interpreting (Inheritance), Resolving (Inheritance) Optimisations (Visitor), Optimisations (Literal-Only Expressions), Optimisations (Variable Expressions) Project: Build your own language! (Supervised)
Computer science · Computer programming
Meet even more great teachers. Try online lessons with the following real-time online teachers:
Computer science
Trusted teacher: Vous êtes impliqué dans les finances, la gestion, la planification, la gestion de projet, les ressources humaines, ou peut-être même un étudiant ambitieux désireux de perfectionner ses compétences en matière de tableau de bord professionnel. Si vous recherchez une solution qui va au-delà des limitations d'Excel et de PowerPoint, alors vous êtes au bon endroit : permettez moi de vous présenter Power BI. Avec Power BI, je vous propose bien plus qu'un simple outil. C'est une passerelle vers des rapports interactifs, une gestion efficace des données et une analyse avancée. Voici ce que je peux vous offrir : - Création et gestion experte de rapports interactifs. - Transformation et nettoyage minutieux des données pour une précision maximale. - Utilisation des puissantes formules DAX pour une analyse de données avancée. - Création de visualisations personnalisées et de tableaux de bord percutants. - Partage sécurisé et publication de vos rapports pour une collaboration sans heurts. -Automatisation des tâches répétitives avec Power BI & Power Query. Peu importe vos besoins spécifiques - qu'il s'agisse de projets professionnels, d'études ou d'aspirations personnelles - je suis là pour vous offrir une solution sur mesure. Ensemble, nous créerons un programme adapté à vos objectifs, vous guidant à chaque étape de votre parcours d'apprentissage. Que vous soyez un novice cherchant à maîtriser les bases ou un expert désireux d'approfondir vos connaissances en analyse de données, je suis là pour vous fournir l'expertise et le soutien nécessaires pour réussir.
Computer science · Microsoft excel
(24 reviews)
Adam - Paris, France£22
Trusted teacher: Online Course: Basic Concepts of Algorithms and Data Structures Duration : - 60 minutes: condensed format to introduce fundamental concepts with targeted exercises. - 90 minutes: extended format to explore concepts in depth, solve complex problems, and include an interactive question-and-answer session. --- General description This course is designed for students and professionals who are new to computer science, as well as those who want to solidify their foundation in algorithms and data structures. It provides a clear and practical introduction to the essential tools for solving problems effectively, by learning how to design and analyze algorithms. Whether you are preparing for an exam, a technical interview, or want to improve your programming skills, this course will guide you in understanding theoretical concepts and their practical application. --- Educational objectives At the end of the course, participants will be able to: 1. Understand the fundamental concepts of algorithms: sorting, searching, time complexity. 2. Master key data structures: arrays, lists, stacks, queues, trees, and graphs. 3. Solve problems by choosing appropriate data structures and algorithms. 4. Analyze and optimize the performance of algorithms. --- Course syllabus 1. Introduction (5-10 min) - Presentation of the objectives and concepts covered. - Importance of algorithms and data structures in computer science. 2. Fundamental concepts (20-30 min) - Definitions and roles of algorithms and data structures. - Temporal and spatial complexity: basic notions (Big O). - Basic data structures: arrays, lists, and dictionaries. 3. Practical application and examples (30-40 min) - Simple sorting implementation (insertion sort, bubble sort). - Search example (linear search, binary search). - Manipulation of stacks and queues through practical exercises. - Bonus for the 90 min format: Exploration of trees and graphs (simple example of a route). 4. Q&A and conclusion (5-10 min) - Review of the concepts covered. - Tips for continuing to practice and progress. - Suggestions for personal projects to apply the knowledge acquired. --- Teaching methodology - Interactive learning: a combination of theoretical explanations and practical applications. - Concrete examples: each concept is illustrated by practical cases and guided exercises. - Adaptation to needs: the courses are adjusted to the level and objectives of each participant, with a focus on the most relevant aspects. --- Target audience This course is aimed at: - Computer science students wishing to strengthen their mastery of the basics before exams or projects. - Programming beginners who want to understand the essential mechanisms behind problem solving. - Professionals preparing for technical interviews or seeking to improve their understanding of algorithms. --- Benefits of this online course - Personalized support from an experienced trainer. - Educational materials and practical exercises accessible after the session. - Flexible hours to fit your schedule. - Progressive approach to facilitate learning, even for beginners. Develop your skills in algorithms and data structures today to efficiently solve the complex problems of tomorrow! ---
Tutoring · Computer science · Algorithms
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Our students from Hemel Hempstead evaluate their Computer Science teacher.

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Only reviews of students are published and they are guaranteed by Apprentus. Rated 4.8 out of 5 based on 79 reviews.

Support courses in mathematics intended for high school students, adapted to different sectors: Science Maths, Science Exp, Letters (Lyon)
Azzedine
Azzedine truly stands out as a remarkable instructor! Despite the short notice, he displayed remarkable consideration for our hectic timetable, ensuring to carve out time to equip me with Excel and Power BI skills for the assessment. A heartfelt thank you, Azzedine, for your exceptional teaching methods. I highly endorse Azzedine as your go-to teacher!
Review by IMANE
Tutor for Math, Physics, and Mechanical/Material Engineering courses (The Hague)
Reza
Extremely professional and knowledgeable with any problem that I have had. Reza is always polite, friendly and always shows great patience, which I believe is of the highest importance when learning difficult subjects. I highly recommend him as a teacher!
Review by EDEN
Math / Stat / Proba, Physics / Chemistry, and Bio, At Your Place, At My Place, or Remotely (Dilbeek)
Robert
We are happy with Mr Robert , now we have him frequently for our kids
Review by EUNICE