What is binary tree and its types?
What sorting algorithm does arrays sort use?
How do you sort large data?
What is the main advantage of a linked list?
What is the best time complexity of bubble sort?
Is quicksort faster than merge sort?
What is difference between hashmap and treemap?
How would you sort words in a large file?
How many types of arrays are there?
List the abstract operations in the set?
How many types of linked list exist?
Explain the difference between hashset and hashmap?
Which sorting algorithm is the slowest?