Can a class have a constructor?
Answer / Himanshu Bhatnagar
Yes, a class can have a constructor to initialize its state when an object is created. If no constructor is explicitly defined, Java provides a default constructor with no arguments.
| Is This Answer Correct ? | 0 Yes | 0 No |
Define the term “percolate down”?
How to sort an Array?
Which is faster quick sort or merge sort?
In which matrix, we can use multilinked structures?
Describe tree database.
Write programs for Bubble Sort, Quick sort
Design a datastructure to represent the movement of a knight on a chess board
Is duplicate allowed in hashmap?
How to use appendNode() in linkedlist()?
Is linkedlist thread safe?
What do you mean by open addressing?
What do you mean by rehashing?