What is difference between list set and map?
Check if duplicates exist in an array of N which has range 1 to N.
Define parent node?
What is a hash in programming?
What is difference between list and array?
Differentiate null and void?
How is the front of the queue calculated ?
What things you would care about to improve the performance of application if its identified that its db communication that needs to be improved?
Difference between abstract data type, data type and data structure?
What are the types of map?
Briefly explain recursive algorithm?
Data structure used to implement a menu
What are splay trees?