an array t[100] which contains numbers between 1..99. Return the duplicated value. Try both O(n) and O(n-square).
How do you represent a linked list?
State the difference between persistent and ephemeral data structure?
Is array immutable?
Define ancestor and descendant ?
How long does it take to master data structures and algorithms?
Describe avl tree or height balanced binary search tree.
How will you check the validity of an expression containing nested parentheses?
What are threaded binary trees?
What does simulation of queues mean?
Compare Queue and Topic ?
How are the elements of a 2d array are stored in the memory?
What is difference between while and do while?