Quick Overview

This question tests practical SQL skills, specifically the use of aggregate functions and conditional filtering across grouped data. It evaluates the ability to construct multiple independent queries that apply distinct threshold logic to the same dataset, a common pattern in backend engineering interviews assessing database query fluency.

SQL: Students Above Average and Passing Every Subject

Company: Bytedance

Role: Backend Engineer

Category: Coding & Algorithms

Difficulty: hard

Interview Round: Technical Screen

Quick Answer: This question tests practical SQL skills, specifically the use of aggregate functions and conditional filtering across grouped data. It evaluates the ability to construct multiple independent queries that apply distinct threshold logic to the same dataset, a common pattern in backend engineering interviews assessing database query fluency.

Loading…