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Biggest Single Number Problem

LeetCode 619. Table my_numbers contains many numbers in column num...

21 Dec 2020

Apples & Oranges Problem

LeetCode 1445. Write an SQL query to report the difference...

21 Dec 2020

All People Report To The Given Manager Problem

LeetCode 1270. Write an SQL query to find employee_id of...

21 Dec 2020

Weather Type In Each Country Problem

LeetCode 1294. Write an SQL query to find the type...

20 Dec 2020

User Activity For The Past 30 Days I Problem

LeetCode 1141. Write an SQL query to find the daily...

20 Dec 2020

Triangle Judgement Problem

LeetCode 610. A pupil Tim gets homework to identify whether...

20 Dec 2020

Students And Examinations Problem

LeetCode 1280. Write an SQL query to find the number...

20 Dec 2020

Sales Person Problem

LeetCode 607. Given three tables, salesperson, company, orders.

20 Dec 2020

Sales Analysis III Problem

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

20 Dec 2020

Sales Analysis II Problem

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

20 Dec 2020

Reported Posts Problem

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

20 Dec 2020

Queries Quality And Percentage Problem

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

20 Dec 2020

Project Employees II Problem

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

20 Dec 2020

Project Employees I Problem

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

20 Dec 2020

Number Of Comments Per Post Problem

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

20 Dec 2020

Not Boring Movies Problem

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

20 Dec 2020