I will teach you cpp and competitive programming

5.0
5.0

North Macedonia

I speak English, Macedonian

6 orders completed

With over 8 years of experience in competitive programming, I have honed my skills in advanced algorithms and data structures, excelling in complex problem-solving scenarios. My proficiency extends to...
About this Gig

Contact me before making an order!

Lesson number/length/time frame is flexible and custom orders will be provided!

I'm also doing programming related projects of any kind, contact me for more information!


Competitive Programmer with 8 years of experience in competitive programming.

Tutoring the national team of Macedonia for IOI, BOI, JBOI...


The lessons are suitable both for beginners and intermediate students. We can start from the basics:

  • How to set up a programming environment
  • Learn the basics of CPP (variables, loops, STL, functions, ...)
  • Learn how to solve simple CP problems and use the Online Judges like Codeforces, Atcoder, Codechef


Advanced topics:

  • Algorithms (Breadth First Search, Depth First Search, String searching, Hashing, Shortest Paths etc)
  • Data Structures (Disjoint-set Union, Segment Tree, Binary Search Tree, Fenwick Tree, SQRT Decomposition etc)
  • Dynamic Programmng (1D and more dimensions, techniques like DigitDP, and DP optimizations)
  • How to approach harder problems
  • How to practice efficiently (consistency is key)


Contact me at any time I will try my best to respond quickly to any questions or hints you need.

Lesson purpose:

Programming language

Student age:

Teen (13–17)

Adult (18–65)

Development technology:

HTML

CSS

JavaScript

C/C++

My Portfolio

Reviews

4 reviews for this Gig
5.0

(4)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • A

    arpaaag234

    US

    United States

    5

    Ivan is extremely skilled at competitive programming and he's a fantastic tutor! He's great at explaining very complex topics and he has a very strong understanding of data structures and algorithms.

    $100-$200

    Price

    3 months

    Duration

    Helpful?
    Yes
    No
  • S

    samaddss

    US

    United States

    5

    Ivan is a great teacher and tutor. I highly recommend him.

    Up to $50

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • A

    arpaaag234

    US

    United States

    5

    Ivan is a fantastic tutor for competitive coding. I've been doing daily competitive coding lessons with him and he always finds very interesting problems with great patterns to learn. His explanations are super clear and he's extremely patient. Highly recommend.

    Up to $50

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • A

    arpaaag234

    US

    United States

    5

    Asked Alex to help me prepare for coding interviews at FAANG companies and he did an amazing job. Asked me a really good question that helped expose a weakness of mine in counting. He spent a ton of time explaining the solution and walking me through follow ups. He's extremely good at competitive programming. WIll definitely book again.

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

4 reviews for this Gig
5.0

(4)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • A

    arpaaag234

    US

    United States

    5

    Ivan is extremely skilled at competitive programming and he's a fantastic tutor! He's great at explaining very complex topics and he has a very strong understanding of data structures and algorithms.

    $100-$200

    Price

    3 months

    Duration

    Helpful?
    Yes
    No
  • S

    samaddss

    US

    United States

    5

    Ivan is a great teacher and tutor. I highly recommend him.

    Up to $50

    Price

    3 weeks

    Duration

    Helpful?
    Yes
    No
  • A

    arpaaag234

    US

    United States

    5

    Ivan is a fantastic tutor for competitive coding. I've been doing daily competitive coding lessons with him and he always finds very interesting problems with great patterns to learn. His explanations are super clear and he's extremely patient. Highly recommend.

    Up to $50

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • A

    arpaaag234

    US

    United States

    5

    Asked Alex to help me prepare for coding interviews at FAANG companies and he did an amazing job. Asked me a really good question that helped expose a weakness of mine in counting. He spent a ton of time explaining the solution and walking me through follow ups. He's extremely good at competitive programming. WIll definitely book again.

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No

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