Fib To N Algorithm
The term Erlang is used interchangeably with Erlang / OTP, or open telecommunication platform (OTP), which consists of the Erlang runtime system, several ready-to-purpose components (OTP) chiefly write in Erlang, and a set of design principles for Erlang programs. The sequential subset of the Erlang language supports eager evaluation, individual assignment, and dynamic typing. Shortly thereafter, Ericsson radio system banned the in-family purpose of Erlang for new merchandise, cite a preference for non-proprietary languages.
The name Erlang, ascribed to Bjarne Däcker, has been assumed by those working on the telephony switches (for whom the language was designed) to be a reference to Danish mathematician and engineer Agner Krarup Erlang and a syllabic abbreviation of" Ericsson Language". The initial version of Erlang was implemented in Prolog and was influenced by the programming language PLEX used in earlier Ericsson exchanges.
package Others;
import java.util.Scanner;
/**
* Fibonacci sequence, and characterized by the fact that every number
* after the first two is the sum of the two preceding ones.
* <p>
* Fibonacci sequence: 0, 1, 1, 2, 3, 5, 8, 13, 21,...
* <p>
* Source for the explanation: https://en.wikipedia.org/wiki/Fibonacci_number
*/
public class FibToN {
public static void main(String[] args) {
//take input
Scanner scn = new Scanner(System.in);
int N = scn.nextInt();
// print all Fibonacci numbers that are smaller than your given input N
int first = 0, second = 1;
scn.close();
while (first <= N) {
//print first fibo 0 then add second fibo into it while updating second as well
System.out.println(first);
int next = first + second;
first = second;
second = next;
}
}
}
