Shubham Singh Rajawat

Data Structure with C/C++

1. Implement pre-order traversal using C++ program.
2. Implement post-order traversal using C++ program.
3. Implement in-order traversal using C++ program.
4. Implement shell sort using C++ program.
5. Find in-order Successor and Predecessor in a BST using C++ program.
6. C++ print Postorder traversal from Preorder and Inorder traversal of a tree.
7. C++ program to find Fibonacci number using different methods.
8. Dijkstra's Algorithm: Explanation and Implementation with C++ program.
9. Algorithm and its types.
10. Counting Sort with C++ Example
11. Merge Sort in C++ with Example.

C++

1. How to check if a number is power of 2 or not in C++ (different methods)?
2. C++ program to Find Nth element of the X-OR sequence.
3. C++ program to find the integers which come odd number of times in an array.
4. C++ program to find Fibonacci number using different methods.
5. C++ program to convert number to word (up to four digits only).
6. C++ program to print a spiral matrix.
7. C++ program to find factorial of large numbers using array.

Python

1. Python String Methods with Examples (Set-2).
2. Python string methods with Examples.
3. Python Strings and its implementation.

SQL

1. Transactions (Properties and Control Commands) in SQL.
2. SQL INDEX - To speedup data retrieval operations.
3. SQL - HAVING Clause.
4. SQL - GROUP BY and ORDER BY.
5. SQL - VIEW AND DUAL.
6. SQL - WHERE Clause (to filter data).
7. SQL - ALTER TABLE statement (to modify table definition).
8. SQL - UPDATE Statement (to update record in table).
9. SQL - INSERT INTO Statement (to insert/add record into table).
10. SQL - DELETE Statement (to delete records/table).
11. SQL - SELECT Command (to retrieve data from table/view).
12. SQL - CREATE Command (to create Database and Table).
13. Introduction to Structure Query Language (SQL).

Algorithms

1. Sieve of Eratosthenes to find prime numbers.