# include <iostream>
#include <string> 
// #include <cmath>
// #include <cstdlib>
// #include <iomanip>
// #include <fstream>
// #include <vector>

using namespace std;
#include "rectangle.h";

int main(){
	
// RECTANGLES
	rectangle r1;
	r1.SetWidth(19.1);
	r1.SetLength(12.04);
	double area;
	area=r1.ComputeArea();
	cout<<" rectangle="<<r1.GetName()<<" w="<<r1.GetWidth()<<" l="<<r1.GetLength()<<"  area="<<r1.ComputeArea()<<endl;
//return 0;
	
	r1.SetName("FIRST_RECTANGLE");
	r1.Display();
//return 0;

	rectangle *r2 ;
	cout<<"\njust declared r2\n";
	r2= new rectangle;
	
	r2->SetWidth(10.6);
	(*r2).SetLength(17);
	area= r2->ComputeArea();
	r2->SetName("SECOND_RECTANGLE");
	r2->Display();
	delete r2;	
//return 0;

	*r2=r1;
	
	r2->Display();
	r1.Display();
//	return 0;
	r2->SetName("XXX");
	r1.SetLength(99);
	r2->Display();
	r1.Display();

//	if(*r2>r1) {int x1=1;}
//return 0;
	
	


	
	
	
	
	
	
	
	
	
	
//  STRINGS
	
	string myname= "Virgil";

	cout<<"myname="<<myname<<endl;
	cout << "myname allocation is now="<<myname.capacity()<<endl<<endl;

	
	myname.append(" Pavlu"); cout<<"myname is now:"<<myname<<"\n length="<<myname.length()<<endl;

	cout << "myname allocation is now="<<myname.capacity()<<endl<<endl;

//return 0;
	
	string yourname; 
	cout<<"Your name=";cin >> yourname;


	if(myname>yourname) {cout<<"myname is bigger than yours\n\n";}
//return 0;
	
	yourname.assign("Alice"); cout<<"yourname is now:"<<yourname<<endl<<endl;
	cout<< "character at index 2 in myname is << "<<myname.at(2)<<" "<<myname[2]<<endl;
	myname[2]='X';cout<<"myname is now:"<<myname<<endl;
//return 0;
	
	string myname2("ViXgil Pavlu");
	if (myname.compare(myname2)==0) {cout<<" myname and myname2 are the same\n";}	
	char myname3[] = "ViXgil Pavlu";
	if (myname.compare(myname3)==0) {cout<<" myname and myname3 are the same\n";}

	
	int pos= myname.find("Pavlu");
	cout << " last name starts at position="<<pos<<endl<<endl;

	myname.swap(yourname);
	cout<< "now myname="<<myname<<"  and yourname="<<yourname<<endl;
return 0;
}