Is unordered_map a hash table?
What is breadth first tree?
create an singly linked lists and reverse the lists by interchanging the links and not the data?
What is sort function?
How to reverse singly link list?
Explain what is a spanning tree?
Briefly explain recursive algorithm 50 how do you search for a target key in a linked list?
Can we add elements to final list?
What do you mean by open addressing?
Is treeset thread safe?
What is vector and types of vector?
What is the difference between one and two dimensional?
how to insert a new node in linked list where free node will be available?