What are the notations used in Evaluation of Arithmetic Expressions using prefix and postfix forms?
A list is ordered from smaller to largest when a sort is called. Which sort would take the longest time to execute?
What is a hash index?
How efficient is binary search?
What is the height of an empty tree?
write a program to show the insertion and deletion of an element in an array using the position
What are stacks? Give some of its applications.
What is array in data structure with example?
Which is better array or linked list?
What is arraylist load factor?
Can we put null value in hashmap?
What is the difference between hashset and arraylist?
Define collision in hashing?