Does linked list allow duplicates?
Sorting is not possible by using which of the following methods? (a) Insertion (b) Selection (c) Exchange (d) Deletion
What are the categories of avl rotations?
What are the 4 types of data?
Does list maintain insertion order?
State the rules to be followed during infix to prefix conversions?
What is an externalizable interface?
Do sets allow duplicates?
Can you tell me the differences between Array and ArrayList?
Parenthesis are never needed in prefix or postfix expressions. Why?
What is a hash in programming?
Define a linear and non linear data structure.
What is data structure and its classification?