ISRO | ISRO CS 2017 | Question 50

What is the space used by programs when we use Hashmap in our program?

(A)

O(1)

(B)

O(LogN)

(C)

O(N)

(D)

None

Answer: (C)
Explanation:

The space used by the hashmap in the program is O(N), where N is the number of elements stored in the Hashmap.

So, option (C) is correct.

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