Code RoomMax enrollment students
HardPrep Room Coding #5110

Max enrollment students

SQLAlgorithms & data structuresSenior~13 min

Find students enrolled in the same number of courses as the maximum any student reached. Return `name` and `courses`, alphabetically.

What a strong answer looks like

Say what the query is meant to return before you write it, and name the shape of the answer: how many rows, grouped by what. Then watch the NULLs and the duplicates, because that is where most of these are lost.

Run onlyA query runs as one statement, so there is nothing to step through. Run it and read the rows.

0:00 of about 13 min

Expected, in this order

namecourses
Vic3

Your result

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