标准类型运算符和内建函数
| Operator/Function | Dscription | Result |
| String | ||
| `` | String representation | st |
| Built-in functions | ||
| cmp(obj1,obj2) | Compares two objects | in |
| repr(obj) | String representation | st |
| str(obj) | String representation | st |
| type(obj) | Determines object type | typ |
| Value comparisons | ||
| < | Less than | boo |
| > | Greater than | boo |
| <= | Less than or equal to | boo |
| >= | Greater than or equal to | boo |
| == | Equal to | boo |
| != | Not equal to | boo |
| <> | Not equal to | boo |
| Object comparisons | ||
| is | The same as | boo |
| is not | Not the same as | boo |
| Boolean operators | ||
| not | Logical negation | boo |
| and | Logical conjunction | boo |
| or | Logical disjunction | boo |
