Lab 01 · Quiz
Inverted Index and Boolean Queries Quiz
27 questions
100 points
Auto-graded
≈ 35–45 min
Work in progress This quiz is still being reviewed: questions may change, and some parts may still contain mistakes.
Before you start
Quiz for Lab 01: Inverted Index and Boolean Queries. Answer every question, then press Check answers at the bottom: each answer is marked, the explanations appear, and you get a score per skill.
Assumptions unless stated otherwise
- Document IDs start at 0.
- Postings lists are sorted by document ID.
- For set-valued answers, the order does not matter.
- Answer from your understanding: do not run code unless your instructor allows it.
How answers are scored
- Points: most questions are worth 3 points, the four calculations 4, and the case scenarios (several questions about one situation) 6–8.
- Single choice: choose one option.
- Numbers: type a whole number into the box; a question with two numbers splits its points between them.
- Rows: one choice per row; each correct row earns its share of the points.
- Select all that apply: scores only when the selection is exactly right.
- Your answers are saved in this browser only, so you can leave and come back. Nothing is sent anywhere.