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Engineering

Computer Science

Determine the time complexity function of the program

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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Question

Determine the time complexity function of the program snippet below, the proof must be in detail step by step until you get the time complexity function.

int f1(int n) {
if (n <= 1) return n;
return 2 * f1(n/2);
}
int f2(int n) {
if (n <= 1) return n;
return f2(n/2) + f2(n/2);
}

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