Which sorting does collections sort use?
What is dequeue operation?
What are arrays give example?
Does arraylist contain duplicates?
What is the limit of arraylist?
What is time complexity of sorting algorithms?
Differentiate between singly and doubly linked lists?
What is sorting an array?
What are the applications of priority queues?
What is faster array or arraylist?
How do you assign an address to an element of a pointer array ?
Are collections thread safe?
What is difference between list and set?
State the demerit of linear representation of binary trees?
What is the purpose of sorting?