What is external fragmentation?
What are the different phases of compiler? What happens in lexical phase?
Differentiate between compilers and interpreters.
How many links are there in a binary tree of N nodes?
Compare Queue and Topic ?
When should structures be passed by values or by reference?
What are AVL trees?
What do you mean by spanning tree?
Define binary tree insertion.
What is Doubly link list?
Different Types of pattern?
Give a real time example of stack
Define red-black trees.
Explain what is B-tree?
What is the difference between a Stack and a Queue.