About Fibonacci In JAVA

Question: Fibonacci Series Kya Hai?

Ans: Fibonacci series ek aisi number ka sequence hai jo pichle do number ka sum hota hai .Yani, 0, 1, 1, 2, 3, 5, 8, 13, 21, ...

Question:  Fibonacci Series Ke Kuch Pratham Numbers Kya Hai?

Ans: Pahle kuch Fibonacci numbers: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, ...

Question: Fibonacci Series Ke Kya Applications Hain?

Ans: Fibonacci series aur numbers ko cryptography, Computer Algorithm, financial modeling aur nature ke patterns me istemal kiya jata hai. Inka Golden Ratio (dividing two consecutive Fibonacci numbers) artistic aur architectural designs mein bhi istemal hota hai.

Question: Fibonacci Series Kaise Generate Kiya Jata Hai?

Ans: Fibonacci series ko generate karne ke liye pehle do numbers 0 aur 1 liye jaate hain. Uske baad har ek number pehle do numbers ka sum hota hai. F(n) = F(n-1) + F(n-2), jahan F(n) nth Fibonacci number hai.

Question: Fibonacci Series Mein 'next' Temporary Variable Ka Istemal Kyun Hota Hai?

Ans: 'next' temporary variable ka istemal next Fibonacci number ko calculate karne ke liye hota hai. Is variable mein pehle do numbers ka sum store kiya jata hai, aur fir first aur second variables swap hote hain taaki next iteration mein sahi numbers ka sum calculate ho sake.

Example ''''''''''''''''''''''''

package HelloWorld;

import java.util.Scanner;

public class LearningJava {

public static void main (String[] args) {

Scanner scan = new Scanner(System.in);

int n = scan.nextInt();

int first = 0;

int second = 1;

System.out.print(first + "" + second);

for(int i =3;i<=n;i++) {

int next = first + second;

System.out.print(next);

first= second;

second= next;

}

}

}