University of Texas, Rio Grande Valley - CSCI 2380browserhistory (1).cpp

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// Carlos Avila #include "browserhistory.h" BrowserHistory::BrowserHistory(string default_url) { // Creates a new browser history with only one page visited: default_url Node* temp = new Node(); ... temp->url = default_url; temp->next = temp->prev = nullptr; head = tail = current = temp; // have one website only (defult_url) } string BrowserHistory::current_url() { // Returns the current page. return current->url; } void BrowserHistory::go_to_url(string url) { // Moves the browser to a new page url via, // enters a new url (new Node in the linked list) Node* a = new Node(); a->url = url; a->prev = current; current->next =a; hea [Show More]

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