Set

gto76 · gto76 · commit 8f57a77582d6 · 2019-01-28T14:02:29.000+01:00
diff --git a/README.md b/README.md
@@ -100,6 +100,11 @@ Set
 <set> |= <set>
 ```
 
+```python
+<set>.remove(<el>)   # Throws error.
+<set>.discard(<el>)  # Doesn't throw error.
+```
+
 ```python
 <set>  = <set>.union(<coll.>)                 # Or: <set> | <set>
 <set>  = <set>.intersection(<coll.>)          # Or: <set> & <set>
