what is mean by d-queue?
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example of linear and non-linear data structures?
How do you search for a target key in a linked list?
What do you mean by separate chaining?
Is vector synchronized?
Can constructor be static?
What member function places a new node at the end of the linked list?
What happens when arraylist is full?
Why is sorting important?
Explain singly linked list in short.
Can hashset contain null?
What will you prefer for traversing through a list of elements between singly and doubly linked lists?
Suppose in an integer array, there is 1 to 100 number, out of one is duplicate, how to find?