Symbol Name Example

+   Concatenation [Output: 'abc' + 'def'] -> abcdef

*   Repetition [Output: 'abc' * 2] -> abcabc

-   Deletion [Output: 'abcdef' - 'cde'] -> abf

>>   Contains [Output: 'abcdef' >> 'bcd'] -> true

==   Equality [Output: 'abc' == 'def'] -> false

!=   Inequality [Output: 'abc' != 'def'] -> true

<   Less Than [Output: 'abc' < 'def'] -> true

>   Greater Than [Output: 'abc' > 'def'] -> false