Question
What recent (April 2024) announcement did the National
Stock Exchange (NSE) make regarding derivatives contracts?Solution
The National Stock Exchange (NSE) announced that it will launch derivatives contracts for the Nifty Next 50 index starting April 24. These cash-settled derivatives contracts, approved by the Securities and Exchange Board of India (Sebi), will expire on the last Friday of the expiry month.
Which database model represents data in a tree-like structure, where each child record has only one parent?
Which normal form ensures no partial dependency of non-prime attributes on a candidate key?
Which system call is used to create a new process in UNIX/Linux?
Which normal form eliminates transitive dependency?
What is the purpose of a "View" in a database?
Query optimization heuristics often include:
Which join should be used when you want to list all customers and any orders they may have placed, including customers who haven’t placed any orders?
Which layer of the OSI model handles logical addressing and routing?
A table is in 2NF (Second Normal Form) if it is in 1NF and:
Consider a `Stack` data structure implemented with `push` and `pop` operations. What is the final state of the stack after the following sequence of ope...
