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Sales Analysis III Problem

LeetCode 1084. Write an SQL query that reports the products...

Sales Analysis II Problem

LeetCode 1083. Write an SQL query that reports the buyers...

Reported Posts Problem

LeetCode 1113. Write an SQL query that reports the number...

Queries Quality And Percentage Problem

LeetCode 1211. Write an SQL query to find each query_name,...

Project Employees II Problem

LeetCode 1076. Write an SQL query that reports all the...

Project Employees I Problem

LeetCode 1075. Write an SQL query that reports the average...


Number Of Comments Per Post Problem

LeetCode 1241. Write an SQL query to find number of...

Not Boring Movies Problem

LeetCode 620. X city opened a new cinema, many people...

Fix Product Name Format Problem

LeetCode 1543. Write an SQL query to report product_name in...

Consecutive Available Seats Problem

LeetCode 603. Several friends at a cinema ticket office would...

Ads Performance Problem

LeetCode 1322. A company is running Ads and wants to...

Top Travellers Problem

LeetCode 1407. Write an SQL query to report the distance...

Swap Salary Problem

LeetCode 627. Given a table salary, such as the one...

Shortest Distance Problem

LeetCode 613. Write a query to find the shortest distance...


Sales Analysis I Problem

LeetCode 1082. Write an SQL query that reports the best...

Reformat Department Table Problem

LeetCode 1179. Write an SQL query to reformat the table...