More Info About Sets I forgot they are unordered

Author: usrbinomarbash

Sets/README.md

@@ -18,12 +18,24 @@ myset2={"f","c", "j"}
 
 |                |Start               |       Method    |Output                         |
 |----------------|-----------------|------------|---------------|
-|add|{}            | {} | .add(▢)            |{▢}            |
-|clear          |  ▢☆         |.clear()            |{}   |
-|copy a set     |       △▢☆       |.copy()           |▢▢▢   |  
-|difference          |  "a","c","c","d"         |.difference(myset2)            | { "j", "f"}   |  
-|discard          |  △▢☆         |.discard("△")   | {"▢", "☆"}  |  
-|pop i.e. removes from top          |  △▢☆         |.pop()            | {"▢","☆" }   |
-|remove          |  ▢☆△         |.remove(☆)            |[▢,△ ]   |
-|union          |          |.union(myset2)            |{"c", "a", "f", "d", "j"}   |
-
+|add|{}            | {"hi","how","are","you"} | .add("great")            |you, how, hi, great, are            |
+|clear          |  {"▢","☆"}         |.clear()            |{}   |
+|copy a set     |       {"△","▢","☆"}      |.copy()           |▢▢▢   |  
+|difference          |  {"a","c","c","d"}         |.difference(myset2)            | j, f   |  
+|discard          |  {"△","▢","☆"}         |.discard("△")   | ☆,▢  |  
+|pop i.e. removes from top          |  {"△","▢","☆"}         |.pop()            | ▢,☆   |
+|remove          |  {"▢","☆","△"}         |.remove("☆")            | ▢,△   |
+|union          |   {"a","c","c","d"}       |.union(myset2)            | c,a,f,d,j  |
+
+
+### Operators
+|Operator |Meaning |
+|----------------|-----------------|
+| == | all keys and values in the set1 are equal in set2 |
+| != | set1 is not equal to set2 |
+| <= | set1 is a subset of set2 |
+| >= | set1 is a superset of set2 |
+| \| | union of set1 and set2 |
+| & | intersecting point of set1 and set2 |
+| - | items that are present in set1 but not in set 2 |
+|^|items that are stricly either in set1 or in set2 (i.e.   !both )|