What is data algorithm?
Whether Linked List is linear or Non-linear data structure?
Can arraylist have duplicates?
How do you define a set?
Why do we study data structures?
How does threaded binary tree represented in data structure?
Can we store primitives in collections?
Are collections thread safe?
Which is faster array or arraylist?
What is array and string?
Give a good data structure for having n queues ( n not fixed) in a finite memory segment. You can have some data-structure separate for each queue. Try to use at least 90% of the memory space.
What is data in computer science?
Which list does not allow duplicates?