- Hotel Reservation System (Computer based system that will be used to manage guest and hotel information, online payment feature for customers or pay at counter , customers can give review and manage services ,Admins can only manage and update customer data)
- Sudoku Game( It is a 9×9 squared spaced board game where player arranges numbers between 1 to 9 such that the number appear once in a row , once in a column and only once within a 3×3 grid. This can be done using concept of backtracking.