Question: Modify BST to add a method remove() that takes a Key argument and removes that key (and the corresponding value) from the symbol table, if

Modify BST to add a method remove() that takes a Key argument and removes that key (and the corresponding value) from the symbol table, if it exists. Hint: Replace the key (and its associated value) with the next largest key in the BST (and its associated value); then remove from the BST the node that contained the next largest key.

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