What input or parameter value impacts the number of times the recursive function will be called. • Give three specific examples of input/parameter values and, for each, state the number of times the recursive function will be called. • Devise a formula with respect to n that describes the number of times the recursive function will be called, where n is either the value passed or some property of the value passed (e.g. n might be the length of a string of the size of an array).

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
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What input or parameter value impacts the number of times the recursive function will
be called.
• Give three specific examples of input/parameter values and, for each, state the number
of times the recursive function will be called.
• Devise a formula with respect to n that describes the number of times the recursive
function will be called, where n is either the value passed or some property of the value
passed (e.g. n might be the length of a string of the size of an array).
Transcribed Image Text:What input or parameter value impacts the number of times the recursive function will be called. • Give three specific examples of input/parameter values and, for each, state the number of times the recursive function will be called. • Devise a formula with respect to n that describes the number of times the recursive function will be called, where n is either the value passed or some property of the value passed (e.g. n might be the length of a string of the size of an array).
1 #include <iostream>
2 using namespace std;
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unsigned int factorial (unsigned int n);
int main() {
}
unsigned int num;
cout << "Enter number: ";
}
cin >> num;
cout <<< num <<< "! = " << factorial(num) << endl;
return 0;
unsigned int factorial (unsigned int n) {
return n > 0 ? n * factorial(n − 1) : 1;
Transcribed Image Text:1 #include <iostream> 2 using namespace std; 3 4 5 6 7 8 9 10 11 12 13 14 15 16 V V unsigned int factorial (unsigned int n); int main() { } unsigned int num; cout << "Enter number: "; } cin >> num; cout <<< num <<< "! = " << factorial(num) << endl; return 0; unsigned int factorial (unsigned int n) { return n > 0 ? n * factorial(n − 1) : 1;
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