[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

maths/ceil.py

@@ -3,6 +3,7 @@
 """
 import unittest
 
+
 def ceil(x: float) -> int:
     """
     Return the ceiling of x as an Integral.
@@ -22,12 +23,11 @@ def ceil(x: float) -> int:
     """
     if not isinstance(x, (int, float)):
         raise ValueError("Input must be a float or integer")
-    
+
     return int(x) if x - int(x) <= 0 else int(x) + 1
 
 
 class TestCeil(unittest.TestCase):
-
     def test_ceil_float(self):
         self.assertEqual(ceil(1.5), 2)
 
@@ -45,5 +45,6 @@ def test_ceil_non_numeric(self):
 
 if __name__ == "__main__":
     import doctest
+
     unittest.main()
-    doctest.testmod()
+    doctest.testmod()