Can arraylist contain null?
Can you override methods of arraylist?
In which data structure, elements can be added or removed at either end, but not in the middle?
42 Answers Infosys, NIC, TTA, Wipro,
In an AVL tree, at what condition the balancing is to be done?
Mention the advantages of representing stacks using linked lists than arrays?
What do you mean by Runtime Error
Can you make an arraylist of arrays?
What method removes the value from the top of a stack?
What is bubble sort in data structure?
Which are the sorted collections?
input function and output function in c language
Define degree of the node?
Tell me about circular linked list?