Requirements for conducting the invitational stage of the All-Russian Olympiad for School Students:

For the junior age level it is necessary to use a computer or laptop with an installed spreadsheet editor.
If a participant is going to solve programming tasks, it is necessary to install a development environment.
All the tasks of the senior age level are programming ones and assume the use of the installed programming language.

Duration of the tour:

Junior — 60 minutes
Middle — 120 minutes
Senior — 120 minutes

Instructions: