What is the Big-Oh Runtime (in terms of n) for the following segment of code? int i; int used[n]; for (i = 0; i < n; i++) { used[i] = 0; } for (i = 0; i < n; i++) { if (used[i] == 0) { used[i] = 1; i = -1; } }

What is the Big-Oh Runtime (in terms of n) for the following segment of code? int i; int used[n]; for (i = 0; i < n; i++) { used[i] = 0; } for (i = 0; i < n; i++) { if (used[i] == 0) { used[i] = 1; i = -1; } }

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter15: Recursion

Section: Chapter Questions

Problem 8SA

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Concept explainers

Problems on numbers

Number theory is one of the most appealing topics in mathematics. Given one or more numeric values, a numeric algorithm performs some computation. The use of number theory in computing is important for applications like in the case of cryptographic algorithms. Number theory is also used in various applications such as calculating hash functions or in information security. Euclid’s algorithm is one of the oldest number-theoretic algorithms which is used to calculate the greatest common divisor of two numbers.

Question

What is the Big-Oh Runtime (in terms of n) for the following segment of code?

int i;

int used[n];

for (i = 0; i < n; i++) {

used[i] = 0;

}

for (i = 0; i < n; i++) {

if (used[i] == 0) {

used[i] = 1;

i = -1;

}

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