What is default size of hashmap?
Can we add heterogeneous elements into treemap?
What is pointer in data structure?
Explain what are the major data structures used in the hierarchical data model?
What are the Advantages and disadvantages of Array?
Mention for which header list, you will found the last node contains the null pointer?
How to reverse a linked list iterative algorithm?
What are stacks? Give some of its applications.
What is a stable algorithm?
What do you mean by complexity of search algorithm?
What is impact of signed numbers on the memory using data structures?
How does a dynamic array work?
What is the difference between 1d and 2d array?