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Orders With Maximum Quantity Above Average Problem

LeetCode 1867. Write an SQL query to find the order_id...

Maximum Transaction Each Day Problem

LeetCode 1831. Write an SQL query to report the IDs...

League Statistics Problem

LeetCode 1841. Write an SQL query to report the statistics...

Group Employees of the Same Salary Problem

LeetCode 1875. Write an SQL query to report the IDs...

Find Customers With Positive Revenue this Year Problem

LeetCode 1821. Write an SQL query to report the customers...

Convert Date Format Problem

LeetCode 1853. Write an SQL query to convert each date...

Calculate Special Bonus Problem

LeetCode 1873. Write an SQL query to calculate the bonus...


Rearrange Products Table Problem

LeetCode 1795. Write an SQL query to rearrange the Products...

Find Interview Candidates Problem

LeetCode 1811. Write an SQL query to report the name...

Determine Color Of A Chessboard Square Problem

LeetCode 1812. You are given coordinates, a string that represents...

Ad-Free Sessions Problem

LeetCode 1809. Write an SQL query to report all the...

String To Interger (atoi) Problem

LeetCode 8. Implement the myAtoi(string s) function, which converts a...

Primary Department For Each Employee Problem

LeetCode 1789. Write an SQL query to report all the...

Grand Slam Titles Problem

LeetCode 1783. Write an SQL query to report the number...

Product's Price For Each Store Problem

LeetCode 1777. Write an SQL query to find the price...