What is shell sort in data structure?
How would you reverse the characters of an array?
Is array a dynamic data structure?
What is an object array?
Can arraylist shrink?
What things you would care about to improve the performance of application if its identified that its db communication that needs to be improved?
How is any data structure application is classified among files?
What is collections singletonlist?
Which are the sorted collections?
Why insertion is faster in linked list?
What do you mean by back edge?
What is weight balanced tree in data structure?
How do you clear a stack?