What is a spanning tree in data structure?
Differentiate file structure from storage structure?
Write an algorithm to show various operations on ordered list and arrays
How does the bubble sort work?
Can treemap have null values?
What is difference between set and map?
Why do we need linked lists?
What are the major data structures used in the hierarchical data model?
What is the meaning of anonymous array? Explain with an example?
What is stack and its operations?
Which sorting algorithm is worst?
Can arraylist be resized?
Differentiate between compilers and interpreters.