So I\'m stucking implementing the structure for BrowserHistory.cpp and BrowserHi

ID: 3597477 • Letter: S

Question

So I'm stucking implementing the structure for BrowserHistory.cpp and BrowserHistory.h the parts that I dont know how to do are stated with //NEEDED:

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#include <string>
#include <stdexcept>
#include "Webpage.h"
using namespace std;

class BrowserHistory {
public:
BrowserHistory();
~BrowserHistory();

void visitSite(Webpage newSite);
string back();
string forward();

void readHistory(string fileName);

string getURL();
size_t getNavSize();

void printBackSites();
void printForwardSites();
void printFullHistory();

private:
// NEEDED
};

#include "BrowserHistory.h"

BrowserHistory::BrowserHistory() {
// NEEDED
}

BrowserHistory::~BrowserHistory() {
// NEEDED
}

void BrowserHistory::visitSite(Webpage newSite) {
// NEEDED
}

string BrowserHistory::getURL() {
// NEEDED
}

size_t BrowserHistory::getNavSize() {
// NEEDED
}

string BrowserHistory::back() {
// NEEDED
}

string BrowserHistory::forward() {
// NEEDED
}

void BrowserHistory::readHistory(string fileName) {
// NEEDED
}

void BrowserHistory::printBackSites() {
// NEEDED
}

void BrowserHistory::printForwardSites() {
// NEEDED
}

void BrowserHistory::printFullHistory() {
// NEEDED
}

Explanation / Answer