We have a binary heap on n elements and wish to insert n more elements (not necessarily one after another) into this heap. The total time required for this is (A) theta(logn) (B) theta(n) (C) theta(nlogn) (D) theta(n^2)
(A)
A
(B)
B
(C)
C
(D)
D
Answer: (B)
Explanation:
We can reduce the problem to build heap for 2n elements. Time taken for build heap is O(n).
Hence (B) is the correct answer.
Quiz of this Question
Please comment below if you find anything wrong in the above post
Feeling lost in the world of random DSA topics, wasting time without progress? It’s time for a change! Join our DSA course, where we’ll guide you on an exciting journey to master DSA efficiently and on schedule.
Ready to dive in? Explore our Free Demo Content and join our DSA course, trusted by over 100,000 neveropen!
Ready to dive in? Explore our Free Demo Content and join our DSA course, trusted by over 100,000 neveropen!
