What is bubble sort algorithm?
Which is better hashmap or arraylist?
How to reverse singly link list?
Define the term “percolate down”?
Is an arraylist an object?
What is binary tree? Explain its uses.
Does mentioning the array name gives the base address in all the contexts?
Why is waste sorting important?
What is the time complexity of selection sort?
What is an object array?
What is a cycle or a circuit?
What is sorting rule in shapes?
Define hashing?