Is it possible to increase size of array?
What is mean by sorting?
Which sorting technique is best in worst case?
Can arraylist shrink?
Is treeset sorted?
For addition and deletion. Which one is most preferred: array list or linked list?
What is array and its types in data structure?
What does adt stands for?
What is data structure and why we need them?
What are sorting algorithms used for?
How can avl tree be useful in all the operations as compared to binary search tree?
What is the best complexity of bubble sort?
Describe the level term in a tree.