Added a factorial file using recursion in java

Author: vipulSVJ

recursiveFactorial.java

@@ -0,0 +1,25 @@
+import java.util.Scanner;
+
+public class recursiveFactorial {
+
+    public static void main(String args[]) {
+        // Scanner object for capturing the user input
+        Scanner scanner = new Scanner(System.in);
+        System.out.println("Enter the number:");
+        // Stored the entered value in variable
+        int num = scanner.nextInt();
+        // Called the user defined function fact
+        int factorial = fact(num);
+        System.out.println("Factorial of entered number is: " + factorial);
+    }
+
+    static int fact(int n) {
+        int output;
+        if (n == 1) {
+            return 1;
+        }
+        // Recursion: Function calling itself!!
+        output = fact(n - 1) * n;
+        return output;
+    }
+}