Explain Stack
How can we reverse a singly linked list?
What is an object array?
Can sets contain duplicates?
Why is quicksort better than mergesort?
Can you have an arraylist of arrays?
What is difference between list set and map?
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,
How do I push an element into a stack?
What is data structure and why it is important?
Explain the difference between hashset and hashmap?
How to get a list of tables, views and columns in firebird database?
What are the goals of data structure?