What is the difference between list and arraylist?
What is application of data structure?
Which sorting has less time complexity?
What is the basic of data structure?
How can someone display singly linked list from first to last?
Is arraylist a class?
What is difference between map and hashmap?
Which method will arrange the element of an array in alphabetical order?
What is push and pop in stack?
What is a reverse linked list.
What is array sort?
How does max heap work?
Write an algorithm through which the inserting and deleting of elements can take place in circular queue?