What is the easiest sorting method to use in data structures?
How do you clear a stack?
Is a hashset ordered?
Why do we use different types of data structures?
What do u mean by data type?
Explain what is the type of the algorithm used in solving the 8 queens problem?
What is the default size of an arraylist?
Is duplicate allowed in hashmap?
State the difference between arrays and linked lists?
What is the difference between ienumerable and list?
What is difference between hashmap and hashset?
Which language is best to learn data structures?
Can arraylist contain duplicates?