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| collections-package | collections: High Performance Container Data Types |
| collections | collections: High Performance Container Data Types |
| Deque | Double Ended Queue |
| DequeL | Double Ended Queue (list based) |
| Dict | Dictionary |
| OrderedDict | Ordered Dictionary |
| OrderedDictL | Ordered Dictionary (list based) |
| PriorityQueue | Priority Queue |
| Queue | Queue |
| QueueL | Queue (list based) |
| Stack | Stack |
| StackL | Stack (list based) |