LeetCode SQL 50: Solving question and teaching SQL live

About the event

Overview Join us for a live walkthrough of LeetCode SQL 50. I’ll solve the questions one by one, explaining the approach, the SQL concepts used, and how to think through similar problems. Date: October 24, 2026 Start time: 11:00 AM local time Duration: The stream will continue until all 50 questions are solved. Short breaks may be taken during the session. Eligibility: Open to all students and learners interested in SQL. Participants from different colleges and specializations are welcome. You can join individually; no team is required. Beginners are welcome, though basic SQL knowledge may be helpful. Format: I’ll discuss each problem, explain the approach, and write and review the SQL solution live. Participants are welcome to ask questions during the session. Topics: SELECT statements, filtering, sorting, joins, aggregation, GROUP BY, subqueries, common table expressions, CASE expressions, window functions, dates, strings, NULL values, and duplicate rows. Speaker: The session will be led by SaigoBits.

Tracks & themes

What this event is looking for. Tap a track to see every hackathon tagged with it.

Timeline

1. Registration closes

   Sat, 31 October 2026

   4 days left

2. Event begins

   Fri, 23 October 2026

3. Event ends

   Sat, 31 October 2026

Who can attend

Organizer

Official links

You might also like