Is python good for freshers?
What are the data structures used in RDBMS, Network data model & Hierarchical data model?
Which is faster binary or linear search?
Which language is best to learn data structures?
What is the structure of an array?
Tell me how to find middle element of linked list in one pass?
Which interfaces are implemented by hashmap?
What do you mean by open addressing?
Which sorting does collections sort use?
Tell me can the size of operator be used to tell the size of an array passed to a function?
Why it is important to have aligned addresses? What is the exception generated when there is a misaligned address?
Which sorting algorithm has minimum number of swaps?
Can we add duplicate keys in a hashmap?