1st Round:
- Write a code to demonstrate Singleton pattern in C#.
- Write a code to reverse a doubly linked list.
- Write the advantages and disadvantages of using View over CTE.
2nd Round:
- How are stored procedures created in PostgreSQL?
- Write a code to print:
5 4 3 2 1
4 3 2 1
3 2 1
2 1
1
- What is your dream company?
3rd Round:
- Code a Task scheduler based on dependencies. You are given t test cases, n tasks, an array of profits, an array of hours required, and m dependencies in the form [u,v] where v is dependent on u to be complete. You are given h hours to get the max profit.