A2 Grades

[prokopchukdim]

Description

Insert link to Jira ticket here (e.g. SCRUM-2)

Please include a summary of the changes and the related issue. Please also include relevant motivation and context.

Type of change

• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist:

• My code follows the style guidelines of this project
• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings