Implement an iterator over a binary search tree (BST). Your iterator will be initialized with the root node of a BST. Calling next() will return the next smallest number in the BST. Note: next() and ...

Implement an iterator over a binary search tree (BST). Your iterator will be initialized with the roo… ...

In addition to the typical search tree operations like find, insert, and remove, the operation of tree traversal that sequentially accesses all elements is also very important. Typically, the ...

The tree (hierarchical) structure is one of the elementary memory arrangements, used by numerous data structures – ranging from simple to relatively sophisticated ones. The most well-known tree ...