What

In what order are positions visited during a post-order traversal of the treedisplayed below? Label each node with the correct number Programming language: Java with output

bool DelOddCopEven(Node* headPtr) {    if (headPtr == nullptr) {        return false;    }     Node* prev = nullptr;    Node* current = headPtr;     while (current != nullptr) {        if (current->data % 2 != 0) {            // Odd-valued node, delete it            if (prev != nullptr) {                prev->link = current->link;            } else {                headPtr = current->link;            }            Node* temp = current;            current = current->link;            delete temp;        } else {            // Even-valued node, create a copy and insert it after the original node            Node* newNode = new Node;            newNode->data = current->data;            newNode->link = current->link;            current->link = newNode;             // Update the previous and current pointers            prev = newNode;            current = newNode->link;        }    }     return true;} int FindListLength(Node* headPtr){   int length = 0;…

Given the following premises: (1) ∀x (R(x) → S(x))(2) ¬S(c) Use modus tollens to derive the conclusion ¬R(c). Show your step-by-step reasoning.