Fibonacci While

Author: iamarav

Other-Java-Programs/FibonacciWhile.java

@@ -0,0 +1,38 @@
+package practice;
+
+import java.util.Scanner;
+
+public class FibonacciWhile {
+
+	public static void main(String[] args) {
+
+		System.out.println("Program to generate a fibonacci series using while loop.\n---");
+		
+		Scanner ss = new Scanner(System.in);
+		System.out.print("Enter the number: ");
+		int num = ss.nextInt();
+		
+		if (num>20 || num<=0) {
+			System.out.println("Out of limit");
+			end();
+		}
+		
+		ss.close();
+		int lb = 0, ub = 1, temp = 0;
+
+		while (num>0) {
+			System.out.print(lb+" ");
+			temp = ub + lb;
+			lb = ub;
+			ub = temp;
+			num-=1;
+		}
+		end();
+	}
+
+	private static void end() {
+		System.out.println("\n---\nThe Program has ended.");
+		System.exit(0);
+	}
+
+}

README.md

@@ -41,6 +41,7 @@ ___
 | 7     | [Quadratic Equation](/Other-Java-Programs/QuadraticEquation.java) | A Program to find real values for a Quadratic Equation with discriminant value method. | Arithmetic Operations                        |
 | 8     | [Print a Star Pattern for Input](/Other-Java-Programs/StarPattern.java) | Program to print a star Pattern for an input.                | for loops                                    |
 | 9     | [Fibonacci Series](/Other-Java-Programs/Fibonacci.java)      | Program to display Fibonacci series using for loop.          | for loop                                     |
+| 10    | [Fibonacci Series](/Other-Java-Programs/FibonacciWhile.java) | Program to display Fibonacci series using while loop.        | while loop                                   |
 
 ### List of Cryptography Algorithms: