What is difference between hashtable and hashmap?
How do you search for a target key in a linked list?
What is the need for extendible hashing?
How hashmap increases its size?
Which is faster hashmap or treemap?
What is the difference between Array and Arraylist?
What is the use of prototype?
Questions related to arrays, such as given a 2 integer array, find the common elements.
How do you assign an address to an element of a pointer array ?
What is rule regarding overriding equals and hascode method?
What is binary search in programming?
What is the difference between classifying and sorting?
What is concurrentlinkeddeque?