InfStep: ОГЭ по информатике

The application is designed to prepare for the main state exam in computer science. The application includes tasks similar to tasks from the demo version of the OGE 2023. You can solve the tasks individually or solve the whole option and find out your result. Registration is available on the app. For registered users, the ability to save the results in an account is available.
At the moment, all tasks from the first part of the OGE are available:
- Quantitative parameters of information objects (1 task from the OGE);
- Coding and decoding of information (2 task from the OGE);
- The value of the logical expression (3 task from the OGE);
- Formal descriptions of real objects and processes (task 4 from the OGE);
- A simple linear algorithm for a formal performer (task 5 from the OGE);
- Program with a conditional operator (task 6 from the OGE);
- Information and communication technologies (7 task from the OGE);
- Queries for search engines using logical expressions (task 8 from the OGE);
- Analysis of information presented in the form of diagrams (task 9 from the OGE);
- Comparison of numbers in different number systems (10 task from the OGE).
As well as tasks 12 and 15.2 from the second part are available.
We wish you fruitful work and successful passing of the exam!