(Solved) : Fibonacci Sequence Sequence Numbers 0 1 1 2 3 5 8 13 21 34 Next Number Found Adding Two Nu Q44164251 . . .
The Fibonacci sequence is the sequence of numbers:
0, 1, 1, 2, 3, 5, 8, 13, 21, 34, …
The next number is found by adding up the two numbers beforeit.
For example, the 2 is found by adding the two numbers before it(1+1). The 3 is found by adding the two numbers before it (1+2).The 5 is found by adding the two numbers before it (2+3), and soon! Each number in the sequence is called a term.
In this exercise, you will need to:
- Create the array int[] sequence that holds the values of thefirst 15 terms of the Fibonacci sequence. Think carefully aboutwhat happens to the index when iterating through the loop to fillthis array. Read the Fibonacci description above to help!
- Then print out the sequence of numbers seperated by aspace.
- Finally, create a method findIndex to find the index of theterm 55.
Sample output:
Fibonacci sequence up to 15 terms:0 1 1 2 3 5 8 13 21 34 55 89 144 233 377 Index position of 55 is: 10
Hint: You will need to use several loops: One to fill the array,one to print the array, and one to traverse the array!
Below is the coding given to change. Please use atemplate:
public class Fibonacci
{
public static void main(String[] args)
{
//number of elements to generate in the sequence
int max = 15;
// create the array to hold the sequence of Fibonacci numbers
//create the first 2 Fibonacci sequence elements
sequence[0] = 0;
sequence[1] = 1;
//create the Fibonacci sequence and store it in int[]sequence
//print the Fibonacci sequence numbers
System.out.println(“nIndex position of 55 is: ” +findIndex(sequence, 55));
}
// This method finds the index of an element in an array
public static int findIndex (int[] arr, int n)
{
// your code goes here
}
}
Expert Answer
Answer to The Fibonacci sequence is the sequence of numbers: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, … The next number is found by addi…
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