In which data structure, elements can be added or removed at
either end, but not in the middle?
Answer Posted / sarmistha
linked list
| Is This Answer Correct ? | 21 Yes | 148 No |
Post New Answer View All Answers
Complete structure of hashmap, very detail description, along with the basic coding of the hashmap internal implementation.
If you have to store one lakh objects, what will be a better option- a hash map or an array list?
What is entryset in hashmap?
What are the disadvantages of using collection classes over arrays?
Does linked list allow duplicates?
In rdbms, explain what is the efficient data structure used in the internal storage representation?
Is arraylist better than array?
Which is best array or linked list?
How to use appendNode() in linkedlist()?
Does hashmap maintain insertion order?
What is the minimization factor and time complexity of b-tree?
Which sorting algorithm is used in arrays sort?
State the different ways of representing expressions?
What is a simple path?
How do you define a set?