Write a recursive function (C++) that searches a binary tree that is NOT ordered like a BST. In other words, there is no ordering relationship among the parent, child or sibling node values.
Use the following prototype and data structure:
struct node { node *left; node *right; int val; }; // First parameter: pointer to a node // Second parameter: the value to find bool searchValue(node *, int);
The function searchValue() should return true if the integer value in the tree, false otherwise. The first call to searchValue() should pass a pointer to the root of the tree.
No main() is required, only your implementation of searchValue.
struct node { node *left; node *right; int val; }; // First parameter: pointer to a node // Second parameter: the value to find bool searchValue(node *n, int num) { if (n == nullptr) { return false; } else { if (num == n->val) { return true; } else { return searchValue(n->left, num) || searchValue(n->right, num); } } }
Write a recursive function (C++) that searches a binary tree that is NOT ordered like a...
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