What is the difference between array sort () and array sort t >()?
You want to insert a new item in a binary search tree. How would you do it?
What is the space complexity of bubble sort?
Is hashmap an object?
What is difference between linear and non linear data structure?
Explain the principle of quicksort. What is its complexity?
What is difference between concurrenthashmap and hashtable?
Can we store a string and integer together in an array?
Write the procedure to convert general tree to binary tree?
How do you do a heap sort?
Can you provide some implementation of a dictionary having large number of words?
Can value be null in treemap?
How can you implement a stack?
What is sorting in math?
How do you determine if a binary tree is height balanced?