Сделать программу по практическим работам на с#
https://pchel.net/files/users/noymina/project/original/5575015_zadanie.pdf
https://pchel.net/files/users/noymina/project/original/2107969_prakticheskie.pdf
https://pchel.net/files/users/noymina/project/original/8980344_metodichka-1.pdf
https://pchel.net/files/users/noymina/project/original/9921959_metodichka-2.pdf