To solve data structure and algorithm problems

I am looking for a freelancer who can help me solve data structure and algorithm problems using C++ and is good in competitive coding. Here are the details of the project:

Programming Language: C++
- The freelancer should have strong knowledge and experience in C++ programming.

Specific Problems:
- I have specific problems in mind that I need help with.
- The freelancer should be able to understand the problems and provide efficient solutions using data structures and algorithms.

Level of Difficulty:
- The problems are at an intermediate level.
- The freelancer should have a good understanding of intermediate-level data structure and algorithm concepts.

Ideal Skills and Experience:
- Strong proficiency in C++ programming.
- Solid understanding of data structures and algorithms.
- Problem-solving skills.
- Experience in solving intermediate-level data structure and algorithm problems.

If you have the required skills and experience, please submit your proposal.