What is a Queue? Explain its operation with example?
Define articulation point?
Is hashtable better than dictionary?
What is nonlinear data?
What is the time complexity of hashmap get () and put () method?
Why is quicksort better than mergesort?
What are the advantages of stack?
What is the best complexity of bubble sort?
Are the expressions arr and &arr same for an array of integers?
write a program to show the insertion and deletion of an element in an array using the position
Define graph traversals?
You are given a singly linked list. How would you find out if it contains a loop or not without using temporary space?
Can tuple be sorted?