

Richard
- Rate €31
- Response 1h

€31/h
1st lesson free
- MySQL
- Oracle
- Microsoft Access
- Informix
Data Structures fundamentals taught through real coding practice for career switchers and absolute beginners
- MySQL
- Oracle
- Microsoft Access
- Informix
Lesson location
About Richard
Stanford University awarded me a Bachelor of Science in Data Science after rigorous technical training. I enjoy breaking down complex programming concepts on the whiteboard and showing how choosing the right data structure can make code more efficient and reliable. During 8 years of experience, I have helped learners strengthen their programming foundations.
My approach prioritizes practical problem-solving and clear programming logic. I guide students through implementation exercises that develop their understanding of arrays, linked lists, trees, graphs, and algorithms. You will find that my teaching style adapts to your current level while keeping every session focused on building useful technical skills.
About the lesson
- Primary
- Junior Cycle
- Transition Year
- +10
levels :
Primary
Junior Cycle
Transition Year
Fifth Year
Sixth Year
Adult education
Master's degree
Doctorate degree
Beginner
Intermediate
Advanced
Professional
Kids
- English
All languages in which the lesson is available :
English
Seeing a data structure work correctly in your code demonstrates how programming theory becomes a functional solution. Students practice implementing arrays, linked lists, stacks, and queues while building a strong foundation in programming logic.
Career switchers and absolute beginners benefit from my 8 years of experience and structured approach. We progress through trees, graphs, hash tables, sorting, searching, and complexity analysis through practical coding exercises. You will build confidence by applying each concept to real programming problems rather than memorizing definitions.
Rates
Rate
- €31
Pack prices
- 5h: €155
- 10h: €310
free lessons
The first free lesson with Richard will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
online
- €31/h
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