Regular expressions and nondeterministic finite automatas

Regular expressions -- their concept, structure, implementation and relation to finite automata and fundamental CS problems

Computer Science full course

CS education -- created by mathematicians and physicists and staying in the crossroad

Latin rectangles and Sudoku

Latin rectangles, Sudoku and Discrete Mathematics

National Geographic created one of the best TV series ever

My impressions about the 1st season of "Genius" (2017)

Math studying, exams and slv interpreter

This is a short description of my mathematics road as I can see it, slv interpreter and SAT exams

How I see myself and what I want to study

This post is dedicated to express my current interests

A description of a small UNIX-like kernel

This post briefly describes an implementation of the UNIX system