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Nozibul Islam
Nozibul Islam

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SQL Leetcode Questions

SQL Leetcode Questions.

  1. Combine Two Tables - 175. Combine Two Tables
  2. Second Highest Salary - 176. Second Highest Salary
  3. Nth Highest Salary - 177. Nth Highest Salary
  4. Rank Scores - 178. Rank Scores
  5. Consecutive Numbers - 180. Consecutive Numbers
  6. Employees Earning More Than Their Managers - 181. Employees Earning More Than Their Managers
  7. Duplicate Emails - 182. Duplicate Emails
  8. Customers Who Never Order - 183. Customers Who Never Order
  9. Delete Duplicate Emails - 196. Delete Duplicate Emails
  10. Rising Temperature - 197. Rising Temperature
  11. Game Play Analysis I - 511. Game Play Analysis I
  12. Game Play Analysis II - 512. Game Play Analysis II
  13. Game Play Analysis III - 534. Game Play Analysis III
  14. Managers with at Least 5 Direct Reports - 570. Managers with at Least 5 Direct Reports
  15. Employee Bonus - 577. Employee Bonus
  16. Find Customer Referee - 584. Find Customer Referee
  17. Customer Placing the Largest Number of Orders - 586. Customer Placing the Largest Number of Orders
  18. Big Countries - 595. Big Countries
  19. Classes with More Than 5 Students - 596. Classes More Than 5 Students
  20. Friend Requests I: Overall Acceptance Rate - 597. Friend Requests I: Overall Acceptance Rate
  21. Consecutive Available Seats - 603. Consecutive Available Seats
  22. Sales Person - 607. Sales Person
  23. Tree Node - 608. Tree Node
  24. Triangle Judgement - 610. Triangle Judgement
  25. Shortest Distance in a Plane - 612. Shortest Distance in a Plane
  26. Shortest Distance in a Line - 613. Shortest Distance in a Line
  27. Biggest Single Number - 619. Biggest Single Number
  28. Not Boring Movies - 620. Not Boring Movies
  29. Exchange Seats - 626. Exchange Seats
  30. Swap Salary - 627. Swap Salary
  31. Customers Who Bought All Products - 1045. Customers Who Bought All Products
  32. Actors and Directors Who Cooperated At Least Three Times - 1050. Actors and Directors Who Cooperated At Least Three Times
  33. Product Sales Analysis I - 1068. Product Sales Analysis I
  34. Product Sales Analysis II - 1069. Product Sales Analysis II
  35. Product Sales Analysis III - 1070. Product Sales Analysis III
  36. Project Employees I - 1075. Project Employees I
  37. Project Employees II - 1076. Project Employees II
  38. Project Employees III - 1077. Project Employees III
  39. Sales Analysis I - 1082. Sales Analysis I
  40. Sales Analysis II - 1083. Sales Analysis II
  41. Sales Analysis III - 1084. Sales Analysis III
  42. Highest Grade for Each Student - 1112. Highest Grade For Each Student
  43. Reported Posts - 1113. Reported Posts
  44. Active Businesses - 1126. Active Businesses
  45. User Activity for the Past 30 Days I - 1141. User Activity for the Past 30 Days I
  46. User Activity for the Past 30 Days II - 1142. User Activity for the Past 30 Days II
  47. Article Views I - 1148. Article Views I
  48. Product Price at a Given Date - 1164. Product Price at a Given Date
  49. Immediate Food Delivery I - 1173. Immediate Food Delivery I
  50. Immediate Food Delivery II - 1174. Immediate Food Delivery II
  51. Reformat Department Table - 1179. Reformat Department Table
  52. Monthly Transactions I - 1193. Monthly Transactions I
  53. Last Person to Fit in the Elevator - 1204. Last Person to Fit in the Elevator
  54. Queries Quality and Percentage - 1211. Queries Quality and Percentage
  55. Team Scores in Football Tournament - 1212. Team Scores in Football Tournament
  56. Report Contiguous Dates - 1225. Report Contiguous Dates
  57. Number of Comments per Post - 1241. Number of Comments per Post
  58. Average Selling Price - 1251. Average Selling Price
  59. Page Recommendations - 1264. Page Recommendations
  60. All People Report to the Given Manager - 1270. All People Report to the Given Manager
  61. Students and Examinations - 1280. Students and Examinations
  62. Find the Start and End Number of Continuous Ranges - 1285. Find the Start and End Number of Continuous Ranges
  63. Weather Type in Each Country - 1294. Weather Type in Each Country
  64. Find the Team Size - 1303. Find the Team Size
  65. Running Total for Different Genders - 1308. Running Total for Different Genders
  66. Restaurant Growth - 1321. Restaurant Growth
  67. Ads Performance - 1322. Ads Performance
  68. List the Products Ordered in a Period - 1327. List the Products Ordered in a Period
  69. Number of Transactions per Visit - 1336. Number of Transactions per Visit

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Top comments (2)

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Wings Recruitment

Informative

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Nozibul Islam

tnx.