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Which of the following is an inorder traversal of a tree whose postorder traversal is
10, 9, 23, 22, 27, 25, 15, 50, 95, 60,40, 29?
In OOP, a friend function of a class has exclusive access to which members of that class?
In Networking, which of the following is NOT an example of application layer protocol?
If a machine needs 200 seconds to sort 200 bills by using bubble sort, how many bills will it sort in 800 seconds?
If the disk queue of I/O block requests is 98,37,14,124,65,67 with the disk head initially at 32 how many disk moves are required when FCFS is used?
In OOP, which of the following is used to achieve runtime polymorphism?
In OOP, which of the following concepts allows a class object to be used inside another class?
In an operating system, which of the following system programs combines the separately compiled modules of a program into a suitable form for execution?
In SQL, which of the following commands is used to add a column to a table in a database?
What is the postfix expression for the following prefix expression:*+pq-rs
In Networking, which of the following defines the purpose of Ping?
How many nodes does a complete binary tree with N leaves contain?