Define structure property in a heap?
What is collection process?
Write a program using mergesort technique.
Can value be null in treemap?
What are the differences between b tree and b+ tree?
Which sorting is best and why?
What do you mean by open addressing?
What is sorting and its types?
What is a simple graph?
What is mean by merge sort?
Which is faster hashmap or concurrenthashmap?
Write the importance of hashing?
What is a height of a tree?
Describe binary tree and its property.
Explain the term recursive case?