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The final step for SQL coding test

As you work through more difficult Leetcode SQL problems, you'll learn how to apply multiple grammar rules to a single problem.

(5.0) 5 reviews

102 learners

Level Intermediate

Course period Unlimited

Coding Test
Coding Test
SQL
SQL
MySQL
MySQL
Coding Test
Coding Test
SQL
SQL
MySQL
MySQL

News

1 articles

  • gemmadata님의 프로필 이미지

    Edited

    hello everyone :)

    To celebrate the new year of 2024, we are recruiting for the SQL coding test problem-solving class .

     

    Since it is a first-come, first-served basis for 5 people, we will proceed based on the person who sends the survey link first. (We will send an email to the first 5 people within the next week.)

    https://forms.gle/iCdgQi3ynFuB7gVM7

    Please refer to the following for the progress.

    If you have any questions, please feel free to ask in the comments.


    • Number of people: 5 people on a first-come, first-served basis

    • Deadline: 2024/1/1 (Mon) ~ 1/27 (Sat) (4 times)

    • How it works:

      • I will share 4 medium difficulty problems selected from StrataScratch on Sunday in an open KakaoTalk room .

      • Each participant will be given 1 hour and 30 minutes to solve the problems on any day of their choice, Monday through Saturday, without interruption.

      • Based on the code you sent by Saturday, I will provide you with code feedback on Sunday.

    • Open KakaoTalk room submission file:

      • 4 SQL codes

      • 2 timestamped photos with start and finish times

    • security:

      • Participants must pay a deposit of 50,000 won .

      • It is allowed to not submit the code up to 2 times. However, if you do not submit it a third time, you will not receive the deposit and it will be distributed to the remaining participants , excluding me .

      • We will return your deposit to those who are successful.

    1

$17.60