Is pointer a variable?
Define a binary tree?
Define a complete binary tree?
Parenthesis is never required in postfix or prefix expressions, why?
What do you mean by shortest path?
Define a path in a tree?
Explain what is the type of the algorithm used in solving the 8 queens problem?
What is the idea behind splaying?
What are the two traversal strategies used in traversing a graph?
What is a directed graph?
What is a simple graph?
What do you mean by breadth first search (bfs)?
Difference between abstract data type, data type and data structure?
Define an equivalence relation?
Which file contains the definition of member functions?