aggregates Coding Problems

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

255 problems in this topic

#	Title	Topics	Acceptance	Pts	Difficulty
101	T-SQL AVG salary by department #24	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
102	Avg by category #25	SQL — Aggregates & GROUP BY sql coding-practice	—	40	Hard	Solve
103	MySQL AVG salary by dept #25	MySQL — Aggregates & GROUP BY mysql coding-practice	—	40	Hard	Solve
104	PostgreSQL GROUP BY HAVING #25	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	40	Hard	Solve
105	T-SQL AVG salary by department #25	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
106	Avg by category #26	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
107	MySQL AVG salary by dept #26	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
108	PostgreSQL GROUP BY HAVING #26	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
109	T-SQL AVG salary by department #26	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
110	Avg by category #27	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
111	MySQL AVG salary by dept #27	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
112	PostgreSQL GROUP BY HAVING #27	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
113	T-SQL AVG salary by department #27	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
114	Avg by category #28	SQL — Aggregates & GROUP BY sql coding-practice	—	40	Hard	Solve
115	MySQL AVG salary by dept #28	MySQL — Aggregates & GROUP BY mysql coding-practice	—	40	Hard	Solve
116	PostgreSQL GROUP BY HAVING #28	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	40	Hard	Solve
117	T-SQL AVG salary by department #28	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
118	Avg by category #29	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
119	MySQL AVG salary by dept #29	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
120	PostgreSQL GROUP BY HAVING #29	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
121	T-SQL AVG salary by department #29	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
122	Avg by category #30	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
123	MySQL AVG salary by dept #30	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
124	PostgreSQL GROUP BY HAVING #30	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
125	T-SQL AVG salary by department #30	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
126	Avg by category #31	SQL — Aggregates & GROUP BY sql coding-practice	—	40	Hard	Solve
127	MySQL AVG salary by dept #31	MySQL — Aggregates & GROUP BY mysql coding-practice	—	40	Hard	Solve
128	PostgreSQL GROUP BY HAVING #31	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	40	Hard	Solve
129	T-SQL AVG salary by department #31	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
130	Avg by category #32	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
131	MySQL AVG salary by dept #32	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
132	PostgreSQL GROUP BY HAVING #32	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
133	T-SQL AVG salary by department #32	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
134	Avg by category #33	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
135	MySQL AVG salary by dept #33	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
136	PostgreSQL GROUP BY HAVING #33	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
137	T-SQL AVG salary by department #33	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
138	Avg by category #34	SQL — Aggregates & GROUP BY sql coding-practice	—	40	Hard	Solve
139	MySQL AVG salary by dept #34	MySQL — Aggregates & GROUP BY mysql coding-practice	—	40	Hard	Solve
140	PostgreSQL GROUP BY HAVING #34	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	40	Hard	Solve
141	T-SQL AVG salary by department #34	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
142	Avg by category #35	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
143	MySQL AVG salary by dept #35	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
144	PostgreSQL GROUP BY HAVING #35	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
145	T-SQL AVG salary by department #35	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
146	Avg by category #36	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
147	MySQL AVG salary by dept #36	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
148	PostgreSQL GROUP BY HAVING #36	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
149	T-SQL AVG salary by department #36	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
150	Avg by category #37	SQL — Aggregates & GROUP BY sql coding-practice	—	40	Hard	Solve

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