Hotels – cities and top hotels Test for Senior SQL Developer | PostgreSQL
- Overall seniority level
- Test duration
- 52 minutes
- Tested skills:
Test is combined from various tasks. SQL task and Choice questions. All evaluated automatically.
SQL | PostgreSQL | Hotels - cities and top hotels - Prepare a list of cities with the date of last reservation and a main photo (photos) of the most popular (by number of bookings) hotel in this city.
Tested skills: PostgreSQL, SQL
6 choice questions assessing knowledge of Logical thinking, SQL
Tested skills: Logical thinking, SQL
We automatically score multi-choice tests and programming tasks and evaluate candidate code for logical correctness, time efficiency and code quality.