За изпитване

Задача 1:

https://desidimitrova.alle.bg/11-%D0%BA%D0%BB%D0%B0%D1%81/#:~:text=%C2%A0tickets_otstypka_new.xlsx

Задача 2:

https://desidimitrova.alle.bg/11-%D0%BA%D0%BB%D0%B0%D1%81/#:~:text=4%3A%C2%A0%D0%A1%D0%B2%D0%B0%D0%BB%D0%B5%D1%82%D0%B5%20%D1%84%D0%B0%D0%B9%D0%BB%D0%B0-,bookstore.xlsx,-%D0%A3%D1%81%D0%BB%D0%BE%D0%B2%D0%B8%D0%B5%D1%82%D0%BE%20%D0%BD%D0%B0%20%D0%B7%D0%B0%D0%B4%D0%B0%D1%87%D0%B0%D1%82%D0%B0