помогите пожалуйста с информатикой

Ответы
1.
a) [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected]
b) [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected]
c) [email protected], [email protected], [email protected], [email protected]
2.
a) [email protected], [email protected], [email protected], [email protected]
b) [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected]
3. Все адреса принадлежат либо частным лицам, либо организациям.