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Identify the output execution of print() function in main?

Identify the output execution of print() function in main?

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Identify the output execution of print() function in main? 

//following two functions are inside singly list class

    void function()

    {

        Node* current = head;

        Node *prev = NULL, *next = NULL;

        while (current != NULL) {

           next = current->next;

           current->next = prev;

           prev = current;

           current = next;

        }

        head = prev;

    }

    void print()

    {

        struct Node* temp = head;

        cout<<”no change: ”<<endl;

        while (temp != NULL) {

            cout << temp->data << "->";

            temp = temp->next;

        }

    }    

 

//main is outside list class

int main()

 

{      

// Initialize list L1 as 23->32->21->12

L1.function();

L1.print();

}

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