Why do we use linked lists?
How do you search for a target key in a linked list?
What is bitonic search?
What is a Queue? Explain its operation with example?
Are linked lists considered linear or non-linear data structure?
Is Linked List 'linear' or 'Non-linear' data structure?
Can an arraylist be null?
Can treeset have duplicates?
What is space complexity of a program?
Should I use hashmap or hashtable?
What is mean by merge sort?
Explain what do you mean by insertion sort, bubble sort and selection sort? Also, explain the differences among the functionalities of the three sorts.
Is treeset sorted?