Write a program using mergesort technique.
Describe linear probing with an example.
Differentiate between failfast and failsafe.
Write the advantage of separate chaining?
What are some of the best practices relating to the java collection framework?
How to pass in data structure exam?
What is time complexity of bubble sort?
How is hashmap o 1?
Two linked lists are given, find out the sum of them without altering the linked list?
What are binary trees?
Is it possible to insert different type of elements in a stack? How?
Write an algorithm to find middle element in the linked list.
Can hashmap have duplicate keys?