#include<iostream>
#include"frontBackList.hpp"
using namespace std;

int main() 
{
	frontBackList x;
	char scelta;
	int item;
	
	do {
		cout << "*** FrontBackList v1 ***"<<endl;
		cout << "add at (f), rm from (F)ront, add at (b)ack,"<<endl;
	        cout << "rm from (B)ack, is(e)mpty, e(x)it" <<endl;
		cin >> scelta;
		switch(scelta) {
			case 'f':
				cout<<" > item? ";
				cin>>item;
				x.insertAtFront(item);
				break;
			case 'F':
				if(!x.removeFromFront(item))
					cout<<" > lista vuota"<<endl;
				else
					cout<<" > item="<<item<<endl;
				break;
			case 'b':
				cout<<" > item? ";
				cin>>item;
				x.insertAtBack(item);
				break;
			case 'B':
				if(!x.removeFromBack(item))
					cout<<" > lista vuota"<<endl;
				else
					cout<<" > item="<<item<<endl;
				break;
			case 'e':
				if(x.isEmpty()) 
					cout << "lista vuota"<<endl;
				else
					cout << "lista non vuota"<<endl;
				break;
			case 'x':
				break;
		}
	} while (scelta!='x');
}