New

Author: CodeMayPy

ex060.py

@@ -0,0 +1,18 @@
+# Write a program that reads any number and displays its factorial.
+# just in four lines
+'''from math import factorial
+number = int(input('Enter a number:'))
+result = factorial(number)
+print(f'The factorial of {number}! is {result}')'''
+
+# or you can make it prettier
+number = int(input('Enter a number:'))
+counter = number
+fat = 1
+print(f'Calculating {number}! =', end= ' ')
+while counter > 0:
+    print(f'{counter}', end= ' ' )
+    print(' x ' if counter > 1 else ' = ', end=' ')
+    fat *= counter
+    counter -= 1
+print(f'{fat}.')