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I will provide 1 on 1 dsa coaching for coding interview
DSA expert
Hi, my name is David.
I am Electrical Engenering student with over a decade of experience in programming. Recently I started teaching python on my YouTube channel Coding with David because I found I ...
Nivel 1
Ha cumplido determinados criterios de rendimiento y muestra un gran potencial en la plataforma.
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Need help with Data Structures and Algorithms?
I offer 1-on-1 DSA coaching tailored to your level ideal for students, developers, or anyone preparing for coding interviews. You will master everything you need to know about DSA wheater you are a beginner or an intermidiate trying to further imporve your data structure and algorithms skill.
Well cover:
- Data structures (arrays, linked lists, trees, graphs)
- Algorithmic thinking (recursion, sorting, backtracking)
- Time & space complexity analysis
- LeetCode practice
- Mock interviews
You'll get step-by-step explanations, live coding, and clear guidance to help you master DSA with confidence.
Why me?
- ️ 7+ years of programming experience
- ️ Patient, effective teacher
- ️ Proven results with past students
Basic: Arrays, Strings, Stack, Queue, Linked List
Intermediate: Circular Arrays, Circular Queues, Doubly Linked List, Sorting, Recursion, Basic Trees, Binary Search, 2/3 Pointers algorithm
Advanced: Graphs (DFS, BFS, Dijkstra, etc.), AVL, Tries, Red-Black Trees, B/B*/B+ Trees, Max/Min Heap, Dynamic Programming, Backtracking, Divide and Conquer, Branch and Bound
Propósito de la lección:
Otros
Edad del estudiante:
Adultos (18-65)
Tecnología de desarrollo:
C/C++
•
C#
•
Python
FAQ
What does the Premium package include?
The Premium package includes a 1.5-hour live 1-on-1 online session covering advanced DSA topics like Graphs, Tries, AVL, Red-Black Trees, B/B*/B+ Trees, DP, Backtracking, and more. You'll also receive clean code, detailed notes, and a recording of the session.
Can I choose as many topics as I want to learn?
Yes, but I might not be able to cover all of them in one session which means you will have to book another one so keep that in mind.
What programming languages do you use?
I use Python and C/C++. But for understanding data structures to the fullest I recommend C/C++.
What does the Standard package include?
The Standard package includes a 1h live 1-on-1 online session covering these intermidiate topics: Circular Arrays, Circular Queues, Doubly Linked List, Sorting, Recursion, Basic Trees, Binary Search, 2/3 Pointers algorithm. You'll also receive notes and a clean code.
What does the Basic package include?
The Basic package includes a 1h live 1-on-1 online session covering basic DSA topics like Arrays, Strings, Stack, Queue, Linked List. You'll also receive notes from the session.
Reseñas
8 comentarios sobre este Servicio
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Más relevante
Y yonatanf1
Israel
Colaboración continuaA really great set of lessons. David walked me through the common data structures and algorithms you may encounter in a technical interview. He answered every question I had and explained things clearly.
USD 100-USD 200
Precio
4 semanas
Tiempo
Útil?M marksworks
Canadá
Colaboración continuaWell versed in Python and is a good educator
USD 50
Precio
8 días
Tiempo
Útil?M marksworks
Canadá
Colaboración continuaprofessional and knowledgeable
USD 50
Precio
1 día
Tiempo
Útil?P patrikktai
Hungría
Colaboración continuaVery knowledgeable at DSA problem solving, good lesson structure with in-depth explanations and adjusts to student needs when necessary. Every lesson was filled with lots of useful information, was hard for me to keep up sometimes, but hopefully I can understand at that level someday :) Thanks!
USD 100-USD 200
Precio
4 semanas
Tiempo
Útil?Y yonatanf1
Israel
Colaboración continuaA great first lesson with David. He introduced the relevant data structure and the complexities of Big O notation, explained how they applied to the LeetCode problem, and by the end I understood not just the solution, but the reasoning behind it.
USD 50
Precio
1 día
Tiempo
Útil?
Reseñas
8 comentarios sobre este Servicio
| (8) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
Más relevante
Y yonatanf1
Israel
Colaboración continuaA really great set of lessons. David walked me through the common data structures and algorithms you may encounter in a technical interview. He answered every question I had and explained things clearly.
USD 100-USD 200
Precio
4 semanas
Tiempo
Útil?M marksworks
Canadá
Colaboración continuaWell versed in Python and is a good educator
USD 50
Precio
8 días
Tiempo
Útil?M marksworks
Canadá
Colaboración continuaprofessional and knowledgeable
USD 50
Precio
1 día
Tiempo
Útil?P patrikktai
Hungría
Colaboración continuaVery knowledgeable at DSA problem solving, good lesson structure with in-depth explanations and adjusts to student needs when necessary. Every lesson was filled with lots of useful information, was hard for me to keep up sometimes, but hopefully I can understand at that level someday :) Thanks!
USD 100-USD 200
Precio
4 semanas
Tiempo
Útil?Y yonatanf1
Israel
Colaboración continuaA great first lesson with David. He introduced the relevant data structure and the complexities of Big O notation, explained how they applied to the LeetCode problem, and by the end I understood not just the solution, but the reasoning behind it.
USD 50
Precio
1 día
Tiempo
Útil?
