Solve 200 problems from the problem archive.

Solve 100 problems from the problem archive.

Participate officially in one of the Eolymp Cup rounds.

Participate officially in one of the Weekend Practice rounds.

Solve a problem of level "Medium" or above using Java.

Solve a problem of level "Medium" or above using Python.

Solve any problem on the site.

Solve a problem of level "Medium" or above using Pascal.