haxkd
diff --git a/Diff for: ‎maths/base_neg2_conversion.py
+2-6 b/Diff for: ‎maths/base_neg2_conversion.py
+2-6
diff --git a/Diff for: ‎neural_network/activation_functions/sigmoid_linear_unit.py renamed to ‎maths/sigmoid_linear_unit.py b/Diff for: ‎neural_network/activation_functions/sigmoid_linear_unit.py renamed to ‎maths/sigmoid_linear_unit.py
@@ -23,18 +23,14 @@ def decimal_to_negative_base_2(num: int) -> int:
         return 0
     ans = ""
     while num != 0:
-        rem = num % -2
-        num = num // -2
+        num,rem =divmod(num, -2)
         if rem < 0:
             rem += 2
             num += 1
-
         ans = str(rem) + ans
-
     return int(ans)
 
 
 if __name__ == "__main__":
     import doctest
-
-    doctest.testmod()
+    doctest.testmod()