aggregates Coding Problems

All C# Programs — Data Structures 167 C# Programs — Arrays 105 DSA — Two Pointers 105 DSA — Stacks & Queues 105 DSA — Graphs 105 C# Programs — Strings 105 DSA — Dynamic Programming 105 DSA — Trees 105 DSA — Binary Search 105 DSA — Strings 105 DSA — Sorting 105 DSA — Hashing 105 DSA — Arrays 105 C# Programs — LINQ 104 C# Programs — Sorting 103 C# Programs — Collections 103 C# Programs — OOP 103 SQL Server — CTEs 101 SQL Server — Window functions 101 SQL Server — JOINs 101 C# Programs — Inheritance 101 SQL Server — SELECT basics 101 C# Programs — Interfaces 101 SQL Server — Aggregates & GROUP BY 101 SQL Server — Indexes & plans 101 SQL Server — WHERE & filtering 101 SQL Server — DDL & constraints 101 SQL Server — Subqueries 101

255 problems in this topic

#	Title	Topics	Acceptance	Pts	Difficulty
201	T-SQL AVG salary by department #49	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
202	Avg by category #50	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
203	MySQL AVG salary by dept #50	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
204	PostgreSQL GROUP BY HAVING #50	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
205	T-SQL AVG salary by department #50	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
206	T-SQL AVG salary by department #51	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
207	T-SQL AVG salary by department #52	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
208	T-SQL AVG salary by department #53	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
209	T-SQL AVG salary by department #54	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
210	T-SQL AVG salary by department #55	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
211	T-SQL AVG salary by department #56	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
212	T-SQL AVG salary by department #57	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
213	T-SQL AVG salary by department #58	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
214	T-SQL AVG salary by department #59	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
215	T-SQL AVG salary by department #60	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
216	T-SQL AVG salary by department #61	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
217	T-SQL AVG salary by department #62	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
218	T-SQL AVG salary by department #63	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
219	T-SQL AVG salary by department #64	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
220	T-SQL AVG salary by department #65	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
221	T-SQL AVG salary by department #66	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
222	T-SQL AVG salary by department #67	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
223	T-SQL AVG salary by department #68	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
224	T-SQL AVG salary by department #69	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
225	T-SQL AVG salary by department #70	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
226	T-SQL AVG salary by department #71	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
227	T-SQL AVG salary by department #72	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
228	T-SQL AVG salary by department #73	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
229	T-SQL AVG salary by department #74	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
230	T-SQL AVG salary by department #75	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
231	T-SQL AVG salary by department #76	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
232	T-SQL AVG salary by department #77	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
233	T-SQL AVG salary by department #78	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
234	T-SQL AVG salary by department #79	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
235	T-SQL AVG salary by department #80	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
236	T-SQL AVG salary by department #81	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
237	T-SQL AVG salary by department #82	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
238	T-SQL AVG salary by department #83	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
239	T-SQL AVG salary by department #84	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
240	T-SQL AVG salary by department #85	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
241	T-SQL AVG salary by department #86	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
242	T-SQL AVG salary by department #87	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
243	T-SQL AVG salary by department #88	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
244	T-SQL AVG salary by department #89	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
245	T-SQL AVG salary by department #90	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
246	T-SQL AVG salary by department #91	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
247	T-SQL AVG salary by department #92	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
248	T-SQL AVG salary by department #93	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
249	T-SQL AVG salary by department #94	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
250	T-SQL AVG salary by department #95	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve

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Graph Valid Tree

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