List of top Computer Science and IT Engineering Questions on Data Structures and Algorithms

What is the time complexity of deleting an element from the beginning of a linked list?

Which of the following sorting algorithms is the most efficient in the average case?

Which sorting algorithm is based on the divide-and-conquer principle?

Which one is not a dynamic data structure?

What is the time complexity of Binary Search on a sorted array?

Which operation in a queue removes an element?

Which one of the following is NOT a linear data structure?

In Selection Sort, which element is selected at each step while sorting the elements in ascending order?

What type of data structure is used in recursion?

Which data structure uses the FIFO (First In, First Out) principle?