What is the worst case time complexity of comb sort?(a) O(n^2)(b) O(n log n)(c) O(n)(d) O(n^2/2^a) (a=number of increment)I had been asked this question in homework.This is a very interesting question from Sorting in chapter Sorting of Data Structures & Algorithms II

What is the worst case time complexity of comb sort?(a) O(n^2)(b) O(n

1.	What is the worst case time complexity of comb sort?(a) O(n^2)(b) O(n log n)(c) O(n)(d) O(n^2/2^a) (a=number of increment)I had been asked this question in homework.This is a very interesting question from Sorting in chapter Sorting of Data Structures & Algorithms II
Answer» The correct OPTION is (a) O(n^2) The best I can explain: Worst CASE complexity is observed when the INPUT array is reverse sorted. This is same as the worst case complexity of bubble SORT.

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