: Some sites host answers for older editions of textbooks. Informatics changes rapidly, so an answer from a 2018 edition might be incorrect for a 2024 textbook.
: Frequently updated with various textbook editions and teacher's manuals. gdz po informatika 5 onlajn
Searching for "GDZ po informatika 5 onlajn" (informally "GDZ for Grade 5 Informatics Online") refers to "Gotovye Domashnie Zadaniya" — for Russian 5th-grade computer science textbooks. : Some sites host answers for older editions of textbooks