Why do we need arrays if all the operations that are performed on arrays can be performed on arraylist?
801Post New Data Structures Questions
Find duplicates in infinite range. Which data structure to be used to give efficient solution?
What is difference between hashtable and hashmap?
What is advantage and disadvantage of linked list?
Write the c program to insert a node in circular singly list at the beginning.
What are the properties of an algorithm?
What is the difference between a stack and an array?
What does it mean to sort an array?
Explain circular linked list?
Does arraylist allow null values?
What is array and its types?
How does a dynamic array work?
Will it create any problem if we add elements with key as user defined object into the treemap?
What are the applications of b-tree?
Write the postfix form of the expression: (a + b) * (c - d)
Can we add elements to final list?