Consider this function: boolean freaky (n) { // PRE: n is a positive integer // POST: ??? if n < 2: x = 2 return false while x < n { if n mod x == 0 return false x = x + 1 } return true } (i) Find the postcondition of this function Find the best possible big-oh bound for its complexity What can we say about big-theta complexity for this function?

Consider this function: boolean freaky (n) { // PRE: n is a positive integer // POST: ??? if n < 2: x = 2 return false while x < n { if n mod x == 0 return false x = x + 1 } return true } (i) Find the postcondition of this function Find the best possible big-oh bound for its complexity What can we say about big-theta complexity for this function?

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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