Question: In C++, implement Hierarchical traversal of binary tree, or width-first traversal o fa binary tree //function prototype void levelTraversal(BinaryNode* root, void (*visit)(T &x)); //As each
In C++, implement Hierarchical traversal of binary tree, or width-first traversal o fa binary tree
//function prototype
void levelTraversal(BinaryNode* root, void (*visit)(T &x)); //As each node is visited, visit is applied to that node's data
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