Is arraylist reference type?
Answer / Gaurav Kumar
Yes, ArrayList is a reference type in Java. Unlike primitive types, it does not occupy memory space directly, but instead, holds the reference to an object that stores the actual data.
| Is This Answer Correct ? | 0 Yes | 0 No |
What is top in stack?
How do we search a specific element in an array?
Explain the term recursive case?
Is a list an array?
Is an arraylist an object?
Describe queue operation.
What is binary search tree and explain its time complexity?
Write a Binary Search program
What do you mean by collision in hashing?
Is array faster than arraylist?
When will you sort an array of pointers to list elements, rather than sorting the elements themselves?
What is the difference between binary tree and binary search tree?