DSA & Coding Problems Explorer

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

8773 problems

#	Title	Topics	Acceptance	Pts	Difficulty
8001	Merge sort [8, 7, 6, 5, 4, 3, 2, 1] #94	DSA — Sorting dsa coding-practice	—	30	Medium	Solve
8002	OOP — Static counter #94	C# Programs — OOP csharp coding-practice	—	30	Medium	Solve
8003	T-SQL stored procedure raise #94	SQL Server — T-SQL procedures sqlserver coding-practice	—	30	Medium	Solve
8004	OOP — Polymorphism with virtual #95	C# Programs — OOP csharp coding-practice	—	40	Hard	Solve
8005	Quick sort [9, 8, 7, 6, 5, 4, 3, 2, 1] #95	DSA — Sorting dsa coding-practice	—	30	Medium	Solve
8006	T-SQL stored procedure raise #95	SQL Server — T-SQL procedures sqlserver coding-practice	—	20	Easy	Solve
8007	Bubble sort [10, 9, 8, 7, 6, 5, 4, 3, 2, 1] #96	DSA — Sorting dsa coding-practice	—	30	Medium	Solve
8008	OOP — Encapsulation private field #96	C# Programs — OOP csharp coding-practice	—	30	Medium	Solve
8009	T-SQL stored procedure raise #96	SQL Server — T-SQL procedures sqlserver coding-practice	—	30	Medium	Solve
8010	OOP — Person class with properties #97	C# Programs — OOP csharp coding-practice	—	20	Easy	Solve
8011	Selection sort [5, 4, 3, 2, 1] #97	DSA — Sorting dsa coding-practice	—	30	Medium	Solve
8012	T-SQL stored procedure raise #97	SQL Server — T-SQL procedures sqlserver coding-practice	—	40	Hard	Solve
8013	Insertion sort [6, 5, 4, 3, 2, 1] #98	DSA — Sorting dsa coding-practice	—	30	Medium	Solve
8014	OOP — Constructor initialization #98	C# Programs — OOP csharp coding-practice	—	20	Easy	Solve
8015	T-SQL stored procedure raise #98	SQL Server — T-SQL procedures sqlserver coding-practice	—	30	Medium	Solve
8016	Merge sort [7, 6, 5, 4, 3, 2, 1] #99	DSA — Sorting dsa coding-practice	—	30	Medium	Solve
8017	OOP — Method overloading #99	C# Programs — OOP csharp coding-practice	—	30	Medium	Solve
8018	T-SQL stored procedure raise #99	SQL Server — T-SQL procedures sqlserver coding-practice	—	20	Easy	Solve
8019	OOP — Static counter #100	C# Programs — OOP csharp coding-practice	—	30	Medium	Solve
8020	Quick sort [8, 7, 6, 5, 4, 3, 2, 1] #100	DSA — Sorting dsa coding-practice	—	30	Medium	Solve
8021	T-SQL stored procedure raise #100	SQL Server — T-SQL procedures sqlserver coding-practice	—	30	Medium	Solve
8022	List — add and sum #1	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8023	Dictionary — word count #2	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8024	HashSet — remove duplicates #3	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8025	Queue — FIFO demo #4	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8026	Stack — LIFO demo #5	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8027	SortedDictionary — ordered keys #6	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8028	List — add and sum #7	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8029	Dictionary — word count #8	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8030	HashSet — remove duplicates #9	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8031	Queue — FIFO demo #10	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8032	Stack — LIFO demo #11	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8033	SortedDictionary — ordered keys #12	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8034	List — add and sum #13	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8035	Dictionary — word count #14	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8036	HashSet — remove duplicates #15	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8037	Queue — FIFO demo #16	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8038	Stack — LIFO demo #17	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8039	SortedDictionary — ordered keys #18	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8040	List — add and sum #19	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8041	Dictionary — word count #20	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8042	HashSet — remove duplicates #21	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8043	Queue — FIFO demo #22	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8044	Stack — LIFO demo #23	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8045	SortedDictionary — ordered keys #24	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8046	List — add and sum #25	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8047	Dictionary — word count #26	C# Programs — Collections csharp coding-practice	—	30	Medium	Solve
8048	HashSet — remove duplicates #27	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8049	Queue — FIFO demo #28	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve
8050	Stack — LIFO demo #29	C# Programs — Collections csharp coding-practice	—	20	Easy	Solve

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