What is the default size of arraylist?
How is a hashset implemented?
Can you store different types in an array?
Can I provide array size dynamically?
What is a graph?
What are the types of linked list?
What is data and information explain with example?
Does hashmap maintain insertion order?
Whether Linked List is linear or Non-linear data structure?
Is list an array?
What is binary tree?
What do you mean by balanced trees?
Which is the parent class of linkedhashset class?