bulk-generated Coding Problems

All C# Programs — Data Structures 167 C# Programs — Strings 105 DSA — Two Pointers 105 DSA — Sorting 105 DSA — Graphs 105 DSA — Stacks & Queues 105 C# Programs — Arrays 105 DSA — Trees 105 DSA — Binary Search 105 DSA — Strings 105 DSA — Dynamic Programming 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 — JOINs 101 SQL Server — Window functions 101 C# Programs — Inheritance 101 SQL Server — CTEs 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

6307 problems in this topic

#	Title	Topics	Acceptance	Pts	Difficulty
1951	Reduce product #5	JavaScript — Functions javascript coding-practice	—	40	Hard	Solve
1952	T-SQL AVG salary by department #5	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
1953	math exercise #5	C# Programs — Mathematical Functions csharp coding-practice	—	30	Medium	Solve
1954	Avg by category #6	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
1955	First duplicate in array #6	DSA — Hashing dsa coding-practice	—	20	Easy	Solve
1956	MongoDB indexing #6	MongoDB — Indexing mongodb coding-practice	—	30	Medium	Solve
1957	MySQL AVG salary by dept #6	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
1958	PostgreSQL GROUP BY HAVING #6	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
1959	Sum 1..10 #6	React — Hooks react coding-practice	—	30	Medium	Solve
1960	Sum 1..10 #6	Node.js — HTTP nodejs coding-practice	—	30	Medium	Solve
1961	Sum 1..10 #6	JavaScript — Functions javascript coding-practice	—	30	Medium	Solve
1962	T-SQL AVG salary by department #6	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
1963	math exercise #6	C# Programs — Mathematical Functions csharp coding-practice	—	30	Medium	Solve
1964	Avg by category #7	SQL — Aggregates & GROUP BY sql coding-practice	—	40	Hard	Solve
1965	Filter evens #7	React — Hooks react coding-practice	—	20	Easy	Solve
1966	Filter evens #7	Node.js — HTTP nodejs coding-practice	—	20	Easy	Solve
1967	Filter evens #7	JavaScript — Functions javascript coding-practice	—	20	Easy	Solve
1968	First duplicate in array #7	DSA — Hashing dsa coding-practice	—	20	Easy	Solve
1969	MongoDB indexing #7	MongoDB — Indexing mongodb coding-practice	—	30	Medium	Solve
1970	MySQL AVG salary by dept #7	MySQL — Aggregates & GROUP BY mysql coding-practice	—	40	Hard	Solve
1971	PostgreSQL GROUP BY HAVING #7	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	40	Hard	Solve
1972	T-SQL AVG salary by department #7	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	20	Easy	Solve
1973	math exercise #7	C# Programs — Mathematical Functions csharp coding-practice	—	40	Hard	Solve
1974	Avg by category #8	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
1975	First duplicate in array #8	DSA — Hashing dsa coding-practice	—	20	Easy	Solve
1976	Map squares #8	React — Hooks react coding-practice	—	30	Medium	Solve
1977	Map squares #8	Node.js — HTTP nodejs coding-practice	—	30	Medium	Solve
1978	Map squares #8	JavaScript — Functions javascript coding-practice	—	30	Medium	Solve
1979	MongoDB indexing #8	MongoDB — Indexing mongodb coding-practice	—	30	Medium	Solve
1980	MySQL AVG salary by dept #8	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
1981	PostgreSQL GROUP BY HAVING #8	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
1982	T-SQL AVG salary by department #8	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	30	Medium	Solve
1983	math exercise #8	C# Programs — Mathematical Functions csharp coding-practice	—	30	Medium	Solve
1984	Avg by category #9	SQL — Aggregates & GROUP BY sql coding-practice	—	30	Medium	Solve
1985	First duplicate in array #9	DSA — Hashing dsa coding-practice	—	20	Easy	Solve
1986	Max in set #9	React — Hooks react coding-practice	—	40	Hard	Solve
1987	Max in set #9	Node.js — HTTP nodejs coding-practice	—	40	Hard	Solve
1988	Max in set #9	JavaScript — Functions javascript coding-practice	—	40	Hard	Solve
1989	MongoDB indexing #9	MongoDB — Indexing mongodb coding-practice	—	30	Medium	Solve
1990	MySQL AVG salary by dept #9	MySQL — Aggregates & GROUP BY mysql coding-practice	—	30	Medium	Solve
1991	PostgreSQL GROUP BY HAVING #9	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	30	Medium	Solve
1992	T-SQL AVG salary by department #9	SQL Server — Aggregates & GROUP BY sqlserver coding-practice	—	40	Hard	Solve
1993	math exercise #9	C# Programs — Mathematical Functions csharp coding-practice	—	30	Medium	Solve
1994	Avg by category #10	SQL — Aggregates & GROUP BY sql coding-practice	—	40	Hard	Solve
1995	First duplicate in array #10	DSA — Hashing dsa coding-practice	—	20	Easy	Solve
1996	MongoDB indexing #10	MongoDB — Indexing mongodb coding-practice	—	30	Medium	Solve
1997	MySQL AVG salary by dept #10	MySQL — Aggregates & GROUP BY mysql coding-practice	—	40	Hard	Solve
1998	PostgreSQL GROUP BY HAVING #10	PostgreSQL — Aggregates & GROUP BY postgresql coding-practice	—	40	Hard	Solve
1999	Reduce product #10	JavaScript — Functions javascript coding-practice	—	30	Medium	Solve
2000	Reduce product #10	React — Hooks react coding-practice	—	30	Medium	Solve

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