Which is the simplest file structure?
Is hashmap part of collection?
What is the need of sorting?
Explain stacks and queues in detail.
What is array in data structure with example?
What is vector and types of vector?
What actions are performed when a function returns?
What is nonlinear data?
How efficient is bubble sort?
Write any two principles of gradation of structures.
Why is quicksort not stable?
Why is arraylist used?
Is bubble sort adaptive?
Is a hash table a map?
Is char array null terminated?