#164 Minimum Diesel Price at Stations

Companies:

RTLabs

Themes:

SQLJoinsPractice

Find the minimum price of diesel fuel (FuelType) at stations (Station) located at specified coordinates:

Station
id | name | latitude | longitude
...

Prices
fuelTypeId | stationId | price
...

FuelType
id | name
...

Question review

Mentor

Answer as you would in a real interview. I’ll ask follow-up questions, then compare your answer with the reference answer and show your accuracy as a %.

Sign in to start the dialogue The mentor keeps the context of the current question and your previous messages.