Programming languages are a special set of rules and instructions that help to create computer programs, games, websites, various services, and mobile applications. Learning programming […]
Basics of Syntax and Language Features: What You Need to Know for Olympiads
Programming competitions require more than just logical thinking and problem-solving skills; a strong foundation in language syntax and built-in features can make a significant difference […]
STL: Standard C++ Template Library
The mechanism of templates is built into the C++ compiler to allow programmers to make their code shorter through generalized programming. Naturally, there are also […]
Python Code Optimization for Olympiads: How to Speed Up Your Programs
Python is a favorite among programmers for its readability and simplicity, but in informatics Olympiads, its relatively slow execution speed can be a drawback. However, […]
How to choose: Java or Python?
Java and Python are some of the most popular programming languages, so we will start with them. Of course, everyone should choose based on their […]
Efficient Use of C++ in Olympiads: Key Functions and Libraries for Informatics Competitions
C++ is a powerhouse language for informatics Olympiads, favored for its speed, memory efficiency, and powerful built-in library known as the Standard Template Library (STL). […]
Common Mistakes for Beginners: Frequent Errors and How to Avoid Them in Informatics Olympiads
Preparing for informatics Olympiads can be both exciting and challenging. However, many beginners struggle with common mistakes that can cost them valuable points or even […]
Psychologist’s advice to experienced olympiaders
The recommendations will first of all be useful for children who already have experience of various competitions, for example, participants of the regional and final […]
How to Choose the Right Books and Courses for Olympiad Preparation
Preparing for informatics Olympiads requires focused study and targeted practice with well-chosen resources. With so many books, courses, and online resources available, finding the right […]
Binary and interpolation search
Search methods often use a linear ordering of keys. The obvious method here is the “binary search” method (binary, dichotomous, half division): First the key […]