Can we remove element from arraylist while iterating?
What is the logic to reverse the array?
What is linear and non linear structure?
When will you use array over arraylist?
What is a directed graph?
When is a binary search best applied?
What is a hashers run?
Which language is best for data structures and algorithms?
How do I remove a value from a list?
Why heap sort is not used?
Can a hashmap have duplicate keys?
What is data in computer science?
What is data and its type?
Is binary tree a bst?
State the demerits of linked representation of binary trees?