Question

variable description table for Fibonacci series ​

Answer 1

Answer:

The Fibonacci series is a series where the next term is the sum of pervious two terms. The first two terms of the Fibonacci sequence is 0 followed by 1.

The Fibonacci sequence: 0, 1, 1, 2, 3, 5, 8, 13, 21, ...

Example 1: Display Fibonacci series using for loop

public class Fibonacci {

public static void main(String[] args) {

int n = 10, t1 = 0, t2 = 1;

System.out.print("First " + n + " terms: ");

for (int i = 1; i <= n; ++i)

{

System.out.print(t1 + " + ");

int sum = t1 + t2;

t1 = t2;

t2 = sum;

}

}

}

Answer 2

Answer:

import java .util .scanner ;

public class Main{

public statuc void main(string[]args ){

scanner scan = new scanner (system.in);

system.out.println(enter number);

int number= scan.next Int():

int n1=0;

int n2=1;

system .out .println(n1);

system.out.println(n2);

for( int i=1;i<=number;i++){

int n3=n1 +n2;

system.out.println(n3);

n1 =n2;

n2= n3;

}

}

}

.

Explanation:

variable description

int n3 = to add the sum of n1 and n2 and make other number which will store in n3.

int n1= to print the number 1.

int n2 =to print the number 2.