Why we need cursor implementation of linked lists?
Can we add duplicate keys in a hashmap?
What are the types of algorithms?
Differentiate between hashset and treeset.
What is list and its types?
Does hashmap sort automatically?
Which is faster arraylist or hashmap?
What does the dummy header in linked list contain?
How does a treemap sort?
The element being searched for is not found in an array of 100 elements. What is the average number of comparisons needed in a sequential search to determine that the element is not there, if the elements are completely unordered?
11 Answers Morgan Stanley, Wipro,
What is storage structure in data structure?
Write a recursive c function to calculate the height of a binary tree.
What does sorting an array do?