pyStruct 1.0: Queue
pyStruct 1.0: Stack
pyStruct 1.0: Heap
pyStruct 1.0: Tree
pyStruct 1.0: Binomial-Tree
pyStruct 1.0: Priority-Queue
pyStruct 1.0: Union-Find
pyStruct 1.0: Graph
pyStruct 1.0: Exceptions