Merge pull request #1 from marina8915/skrunya

added main project files
Revert "added main project files"
Merge pull request #2 from marina8915/revert-1-skrunya

Revert "added main project files"
Revert "added main project files"
Merge pull request #3 from marina8915/revert-1-skrunya

Revert "added main project files"
Merge pull request #4 from marina8915/master

main 2