SQL Leetcode Questions.
- Combine Two Tables - 175. Combine Two Tables
- Second Highest Salary - 176. Second Highest Salary
- Nth Highest Salary - 177. Nth Highest Salary
- Rank Scores - 178. Rank Scores
- Consecutive Numbers - 180. Consecutive Numbers
- Employees Earning More Than Their Managers - 181. Employees Earning More Than Their Managers
- Duplicate Emails - 182. Duplicate Emails
- Customers Who Never Order - 183. Customers Who Never Order
- Delete Duplicate Emails - 196. Delete Duplicate Emails
- Rising Temperature - 197. Rising Temperature
- Game Play Analysis I - 511. Game Play Analysis I
- Game Play Analysis II - 512. Game Play Analysis II
- Game Play Analysis III - 534. Game Play Analysis III
- Managers with at Least 5 Direct Reports - 570. Managers with at Least 5 Direct Reports
- Employee Bonus - 577. Employee Bonus
- Find Customer Referee - 584. Find Customer Referee
- Customer Placing the Largest Number of Orders - 586. Customer Placing the Largest Number of Orders
- Big Countries - 595. Big Countries
- Classes with More Than 5 Students - 596. Classes More Than 5 Students
- Friend Requests I: Overall Acceptance Rate - 597. Friend Requests I: Overall Acceptance Rate
- Consecutive Available Seats - 603. Consecutive Available Seats
- Sales Person - 607. Sales Person
- Tree Node - 608. Tree Node
- Triangle Judgement - 610. Triangle Judgement
- Shortest Distance in a Plane - 612. Shortest Distance in a Plane
- Shortest Distance in a Line - 613. Shortest Distance in a Line
- Biggest Single Number - 619. Biggest Single Number
- Not Boring Movies - 620. Not Boring Movies
- Exchange Seats - 626. Exchange Seats
- Swap Salary - 627. Swap Salary
- Customers Who Bought All Products - 1045. Customers Who Bought All Products
- Actors and Directors Who Cooperated At Least Three Times - 1050. Actors and Directors Who Cooperated At Least Three Times
- Product Sales Analysis I - 1068. Product Sales Analysis I
- Product Sales Analysis II - 1069. Product Sales Analysis II
- Product Sales Analysis III - 1070. Product Sales Analysis III
- Project Employees I - 1075. Project Employees I
- Project Employees II - 1076. Project Employees II
- Project Employees III - 1077. Project Employees III
- Sales Analysis I - 1082. Sales Analysis I
- Sales Analysis II - 1083. Sales Analysis II
- Sales Analysis III - 1084. Sales Analysis III
- Highest Grade for Each Student - 1112. Highest Grade For Each Student
- Reported Posts - 1113. Reported Posts
- Active Businesses - 1126. Active Businesses
- User Activity for the Past 30 Days I - 1141. User Activity for the Past 30 Days I
- User Activity for the Past 30 Days II - 1142. User Activity for the Past 30 Days II
- Article Views I - 1148. Article Views I
- Product Price at a Given Date - 1164. Product Price at a Given Date
- Immediate Food Delivery I - 1173. Immediate Food Delivery I
- Immediate Food Delivery II - 1174. Immediate Food Delivery II
- Reformat Department Table - 1179. Reformat Department Table
- Monthly Transactions I - 1193. Monthly Transactions I
- Last Person to Fit in the Elevator - 1204. Last Person to Fit in the Elevator
- Queries Quality and Percentage - 1211. Queries Quality and Percentage
- Team Scores in Football Tournament - 1212. Team Scores in Football Tournament
- Report Contiguous Dates - 1225. Report Contiguous Dates
- Number of Comments per Post - 1241. Number of Comments per Post
- Average Selling Price - 1251. Average Selling Price
- Page Recommendations - 1264. Page Recommendations
- All People Report to the Given Manager - 1270. All People Report to the Given Manager
- Students and Examinations - 1280. Students and Examinations
- Find the Start and End Number of Continuous Ranges - 1285. Find the Start and End Number of Continuous Ranges
- Weather Type in Each Country - 1294. Weather Type in Each Country
- Find the Team Size - 1303. Find the Team Size
- Running Total for Different Genders - 1308. Running Total for Different Genders
- Restaurant Growth - 1321. Restaurant Growth
- Ads Performance - 1322. Ads Performance
- List the Products Ordered in a Period - 1327. List the Products Ordered in a Period
- Number of Transactions per Visit - 1336. Number of Transactions per Visit
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Top comments (2)
Informative
tnx.