What is a time complexity for finding frequently occurring of a substring of minimum length in a string?(a) Ɵ (n)(b) Ɵ (n!)(c) O (n^2+ n1)(d) O (log n!)This interesting question is from Suffix tree in division Trie of Data Structures & Algorithms II got this question during an internship interview.

What is a time complexity for finding frequently occurring of a substr

1.	What is a time complexity for finding frequently occurring of a substring of minimum length in a string?(a) Ɵ (n)(b) Ɵ (n!)(c) O (n^2+ n1)(d) O (log n!)This interesting question is from Suffix tree in division Trie of Data Structures & Algorithms II got this question during an internship interview.
Answer» RIGHT choice is (a) Ɵ (n) The best explanation: Suffix Tree allows FAST string operation. To check if a substring is present in a string of a length of n, the TIME complexity for such operation is found to be O (n). The time complexity for FINDING frequently occurring of a substring of minimum length in a string is Ɵ (n).

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