Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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PLEASE USE C++

HERE IS THE CODE I HAVE SO FAR :

#include <iostream>
using namespace std;

int Fibonacci(int n) {
   
   /* Type your code here. */
      
}

int main() {
   int startNum;
   
   cin >> startNum;  
   cout << "Fibonacci(" << startNum << ") is " << Fibonacci(startNum) << endl;
   
   return 0;
}

11.11 LAB: Fibonacci sequence (recursion)
The Fibonacci sequence begins with O and then 1 follows. All subsequent values are the sum of the previous two, for example: 0, 1, 1, 2, 3,
5, 8, 13. Complete the Fibonacci() function, which takes in an index, n, and returns the nth value in the sequence. Any negative index values
should return -1.
Ex: If the input is:
7
the output is:
Fibonacci (7) is 13
Note: Use recursion and DO NOT use any loops.
385056.2528316.qx3zqy7
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Transcribed Image Text:11.11 LAB: Fibonacci sequence (recursion) The Fibonacci sequence begins with O and then 1 follows. All subsequent values are the sum of the previous two, for example: 0, 1, 1, 2, 3, 5, 8, 13. Complete the Fibonacci() function, which takes in an index, n, and returns the nth value in the sequence. Any negative index values should return -1. Ex: If the input is: 7 the output is: Fibonacci (7) is 13 Note: Use recursion and DO NOT use any loops. 385056.2528316.qx3zqy7
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