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SQL 50 Leetcode   Click Here

Hey There!

This Repository contains SQL 50 Question with video solution of Leetcode If you are a beginner and looking to improve SQL or an experienced developer interested in exploring different concepts, this collection has something for you.

Please start practicing to my Youtube Channel

Lectures Video Link LeetCode Question Solution
1) 1757. Recyclable and Low Fat Products start practicing
start practicing
start practicing
2) 584. Find Customer Referee start practicing
start practicing
start practicing
3) 595. Big Countries start practicing
start practicing
start practicing
4) 1148. Article Views I start practicing
start practicing
start practicing
5) 1683. Invalid Tweets start practicing
start practicing
start practicing
6) 1378. Replace Employee ID With The Unique Identifier start practicing
start practicing
start practicing
7) 1068. Product Sales Analysis I start practicing
start practicing
start practicing
8) 1581. Customer Who Visited but Did Not Make Any Transactions start practicing
start practicing
start practicing
9) 197. Rising Temperature start practicing
start practicing
start practicing
10) 1661. Average Time of Process per Machine start practicing
start practicing
start practicing
11) 577. Employee Bonus start practicing
start practicing
start practicing
12) 1280. Students and Examinations start practicing
start practicing
start practicing
13) 570. Managers with at Least 5 Direct Reports start practicing
start practicing
start practicing
14) 1934. Confirmation Rate start practicing
start practicing
start practicing
15) 620. Not Boring Movies start practicing
start practicing
start practicing
16) 1251. Average Selling Price start practicing
start practicing
start practicing
17) 1075. Project Employees I start practicing
start practicing
start practicing
18) 1633. Percentage of Users Attended a Contest start practicing
start practicing
start practicing
19) 1211. Queries Quality and Percentage start practicing
start practicing
start practicing
20) 1193. Monthly Transactions I start practicing
start practicing
start practicing
21) 1174. Immediate Food Delivery II start practicing
start practicing
start practicing
22) 550. Game Play Analysis IV start practicing
start practicing
start practicing
23) 2356. Number of Unique Subjects Taught by Each Teacher start practicing
start practicing
start practicing
24) 1141. User Activity for the Past 30 Days I start practicing
start practicing
start practicing
25) 1070. Product Sales Analysis III start practicing
start practicing
start practicing
26) 596. Classes More Than 5 Students start practicing
start practicing
start practicing
27) 1729. Find Followers Count start practicing
start practicing
start practicing
28) 619. Biggest Single Number start practicing
start practicing
start practicing
29) 1045. Customers Who Bought All Products start practicing
start practicing
start practicing
30) 1731. The Number of Employees Which Report to Each Employee start practicing
start practicing
start practicing
31) 1789. Primary Department for Each Employee start practicing
start practicing
start practicing
32) 610. Triangle Judgement start practicing
start practicing
start practicing
33) 180. Consecutive Numbers start practicing
start practicing
start practicing
34) 1164. Product Price at a Given Date start practicing
start practicing
start practicing
35) 1204. Last Person to Fit in the Bus start practicing
start practicing
start practicing
36) 1907. Count Salary Categories start practicing
start practicing
start practicing
37) 1978. Employees Whose Manager Left the Company start practicing
start practicing
start practicing
38) 626. Exchange Seats start practicing
start practicing
start practicing
39) 1341. Movie Rating start practicing
start practicing
start practicing
40) 1321. Restaurant Growth start practicing
start practicing
start practicing
41) 602. Friend Requests II: Who Has the Most Friends start practicing
start practicing
start practicing
42) 585. Investments in 2016 start practicing
start practicing
start practicing
43) 185. Department Top Three Salaries start practicing
start practicing
start practicing
44) 1667. Fix Names in a Table start practicing
start practicing
start practicing
45) 1527. Patients With a Condition start practicing
start practicing
start practicing
46) 196. Delete Duplicate Emails start practicing
start practicing
start practicing
47) 176. Second Highest Salary start practicing
start practicing
start practicing
48) 1484. Group Sold Products By The Date start practicing
start practicing
start practicing
49) 1327. List the Products Ordered in a Period start practicing
start practicing
start practicing
50) 1517. Find Users With Valid E-Mails start practicing
start practicing
start practicing

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start practicing i._am._arfin start practicing Arfin Parween