diff --git a/factorialshahbaz.py b/factorialshahbaz.py
new file mode 100644
index 0000000..ef784c4
--- /dev/null
+++ b/factorialshahbaz.py
@@ -0,0 +1,6 @@
+__author__ = 'Shahbaz_Akhtar'
+number= int(input("Enter a number : "))
+factorial=1
+for counter in range(number,1,-1):
+    factorial=factorial * counter
+print(factorial)