LeetCode 2356: Number of Unique Subjects Taught by Each Teacher [SQL]

  Рет қаралды 479

Frederik Müller

Frederik Müller

5 ай бұрын

Solution and walkthrough of a real SQL interview question for Data Scientist and Data Analyst technical coding interviews. This question is marked as easy and is called "Number of Unique Subjects Taught by Each Teacher".
Try this question: leetcode.com/p...
Check out StrataScratch: www.stratascra...?via=frederik
Find me on LinkedIn: / frederikmueller
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Пікірлер: 3
@tanusreepaul5454
@tanusreepaul5454 4 ай бұрын
Nice explanation always😊
@xiamojq621
@xiamojq621 5 ай бұрын
Where were you
@frederikmuller
@frederikmuller 5 ай бұрын
focusing on a few other things
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