What is the difference between arraylist and array?
Is map a data structure?
How arraylist increase its size?
How does arraylist size work?
What are trees in data structures?
Explain what is the type of the algorithm used in solving the 8 queens problem?
What are different dynamic memory allocation technique in c.
Does arraylist maintain order?
write a program to accept name & sort them?
What do you mean by rehashing?
Discuss how to implement queue using stack.
What differences exist between hashmap and hashtable?
Can we apply binary search algorithm to a sorted linked list, why?