Why do we use data structures?
Write the postfix form of the expression: (a + b) * (c - d)
Explain Stack
Why is map not a collection?
What are different techniques for making hash function? Explain with example.
Define linear probing?
Which is the parent class of printerstatereasons class?
What does isempty() member method determines?
How do you sort an array by value?
Define graph traversals?
What is circular queue in data structure?
What happens if an array goes out-of-bounds?
Describe what is Node in link list? And name the types of Linked Lists?