The Fibonacci sequence begins with 0 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() method, 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. LAB ACTIVITY 7 8 9 10 11 PREHEARSANNE 12 return fibonacci(n-1) + fibonacci (n-1); 13 } 17 18 14 15 public static void main(String[] args) { Scanner scnr = new Scanner(System.in); 16 int startNum; 19 20 8.10.1: LAB: Fibonacci sequence (recursion) return -1; 22 } if (n<-1) return n; 21 } 23 LabProgram.java startNum scnr.nextInt(); System.out.println("fibonacci(" + startNum + ") is " + fibonacci (startNum)); Load default template...
The Fibonacci sequence begins with 0 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() method, 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. LAB ACTIVITY 7 8 9 10 11 PREHEARSANNE 12 return fibonacci(n-1) + fibonacci (n-1); 13 } 17 18 14 15 public static void main(String[] args) { Scanner scnr = new Scanner(System.in); 16 int startNum; 19 20 8.10.1: LAB: Fibonacci sequence (recursion) return -1; 22 } if (n<-1) return n; 21 } 23 LabProgram.java startNum scnr.nextInt(); System.out.println("fibonacci(" + startNum + ") is " + fibonacci (startNum)); Load default template...
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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