What is dequeue operation?
Define rehashing?
write a program to show the insertion and deletion of an element in an array using the position
Which type of memory allocation is referred for linked list?
How do you sort large data?
Which is better hashmap or hashtable?
Is a list an array?
What are different methods of collision resolution in hashing.
How does a hashmap work?
Name few concurrent collection classes?
Differentiate between push and pop?
How can I learn data structures?
Who created quicksort?
What are the advantages and disadvantages of copyonwritearraylist?
What is linked list ?