Merge pull request #78 from alhassanv/master

feat: create factorial.py
fineanmol · Oct 16, 2020 · a739ccd · a739ccd
2 parents bba565c + 07d4896
commit a739ccd
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/Program's_Contributed_By_Contributors/factorial.py b/Program's_Contributed_By_Contributors/factorial.py
@@ -0,0 +1,12 @@
+num = int(input("Enter a number: "))
+
+factorial = 1
+
+if num < 0:
+   print("Sorry, factorial does not exist for negative numbers")
+elif num == 0:
+   print("The factorial of 0 is 1")
+else:
+   for i in range(1, num + 1):
+       factorial = factorial * i
+   print("The factorial of", num, "is", factorial)