What are the four types of variables?
How does sort function work?
Write a program to reverse a link list.
State the different ways of representing expressions?
What is the difference between Array and Arraylist?
What is a graph?
What is huffman’s algorithm?
What is data structures in computer science?
What is linear-logarithm chasm?
What are the different types of sorting? Explain the difference between them.
What is binary tree and its types?
Why do we need searching algorithms?
Explain implementation of traversal of a binary tree.