DOC: Add a missing space between 'B': and np.arange

aeltanawy · aeltanawy · commit 1a0803d003a7 · 2018-07-22T14:38:22.000-07:00
diff --git a/pandas/core/frame.py b/pandas/core/frame.py
@@ -3355,7 +3355,7 @@ def assign(self, **kwargs):
         Examples
         --------
         >>> df = pd.DataFrame({'A': range(1, 11),
-        ...                    'B':np.arange(-1.0, 2.0, 0.3)})
+        ...                    'B': np.arange(-1.0, 2.0, 0.3)})
 
         Where the value is a callable, evaluated on `df`:
 
