How can we reverse a singly linked list?
What the principle of quick sort and its complexity?
Define internal nodes?
Which collection is fail safe?
What is collection sort?
How to create an Array?
What is unhashable type list?
What type of variable is age?
What is linear and non linear structure?
Which is best book for data structures?
What is the application of queue?
What is immutablelist?
What are the tasks performed during postorder traversal?