#include <iostream>
using namespace std;


class Fruct
{
protected:
	 double g;
	 char* nume;
public:
	Fruct()
	{
		g=0;
		nume=NULL;
	}
	Fruct(double a,const char* n)
	{
		g=a;
		nume=NULL;
		if(n)
		{
			nume=new char[strlen(n)+1];
			strcpy(nume,n);
		}
		//cout<<"fruct"<<g<<endl;


	}
	~Fruct()
	{
		if(nume)
		{
			delete[] nume;
		}
	}
	virtual double modProcesare()=0;
	virtual char* Gust_Fruct()=0;


};

class Banana: public Fruct
{

public:
	Banana():Fruct(){}
	Banana(double a):Fruct(a,"banana")
	{
	//	cout<<"banana"<<g<<endl;
	}
	double modProcesare()
	{
		cout<<"Se curata coaja si se taie in felii"<<endl;
		return g-(g*10/100);
	}
	 char* Gust_Fruct()
	{
		return "dulce";
	}

};






class Mar: public Fruct
{

public:
	Mar():Fruct(){}
	Mar(double a):Fruct(a,"mar"){}
	double modProcesare()
	{
		cout<<"Se curata coaja si se inlatura cotorul apoi se feliaza"<<endl;
		return g-(g*20/100);
	}
	 char* Gust_Fruct()
	{
		return "dulce";
	}

};








class Lamaie: public Fruct
{

public:
	Lamaie():Fruct(){}
	Lamaie(double a):Fruct(a,"lamaie"){}
	double modProcesare()
	{
		cout<<"Se curata de coaja si se feliaza"<<endl;
		return g-(g*15/100);
	}
	 char* Gust_Fruct()
	{
		return "acru";
	}

};





class Grepfrut:public Fruct
{

public:
	Grepfrut():Fruct(){}
	Grepfrut(double a):Fruct(a,"grepfrut"){}
	double modProcesare()
	{
		cout<<"Se curata coaja si se taie in felii"<<endl;
		return g-(g*12/100);
	}
	 char* Gust_Fruct()
	{
		return "amar";
	}

};


class Cos :public Banana,public Mar,public Lamaie,public Grepfrut
{
	static double g_total;
	static double dulce;
	static double amar;
	static double acru;
public:
	Cos():Banana(),Mar(),Lamaie(),Grepfrut(){}
	Cos(double a,char* n):Banana(0),Mar(0),Lamaie(0),Grepfrut(0)
	{
	  if(strcmp(n,"banana")==0)
	  {
		  Banana::g=a;
		 // dulce+=a;
	  }
	   else if(strcmp(n,"mar")==0)
	  {
		  Mar::g=a;
		//  dulce+=a;
	  }
	   else if(strcmp(n,"lamaie")==0)
	  {
		  Lamaie::g=a;
		  //acru+=a;
	  }
	   else if(strcmp(n,"grepfrut")==0)
	  {
		  Grepfrut::g=a;
		 // amar+=a;
	  }
	  // g_total+=a;



	}

	void Afisare()
	{
		if(Banana::g!=0)
		{
			cout<<Banana::nume<<" , "<<Banana::g<<" kg "<<endl;
			Banana::g=Banana::modProcesare();
			dulce+=Banana::g;
			g_total+=Banana::g;
		}
		else if(Mar::g!=0)
		{
			cout<<Mar::nume<<" , "<<Mar::g<<" kg "<<endl;
			Mar::g=Mar::modProcesare();
			dulce+=Mar::g;
			g_total+=Mar::g;


		}
		else if(Lamaie::g!=0)
		{
			cout<<Lamaie::nume<<" , "<<Lamaie::g<<" kg "<<endl;
			Lamaie::g=Lamaie::modProcesare();
			acru+=Lamaie::g;
			g_total+=Lamaie::g;

		}
		else if(Grepfrut::g!=0)
		{
			cout<<Grepfrut::nume<<" , "<<Grepfrut::g<<" kg "<<endl;
			Grepfrut::g=Grepfrut::modProcesare();
			amar+=Grepfrut::g;
			g_total+=Grepfrut::g;
		}

	}
	void Afisare_g_total()
	{
		cout<<endl<<"Greutatea totala din cos "<<g_total<<endl;

		if(dulce>amar && dulce>acru)
		{
			cout<<"gustul preponderent este dulce cu "<<dulce/g_total*100<<"%"<<endl;
		}
		if(amar>dulce && amar> acru)
		{
            cout<<"gustul preponderent este amar cu "<<amar/g_total*100<<"%"<<endl;
		}
		if(acru>dulce && acru>amar)
		{
            cout<<"gustul preponderent este acru cu "<<acru/g_total*100<<"%"<<endl;
		}
	}


};
double Cos::g_total=0.0;
double Cos::amar=0.0;
double Cos::dulce=0.0;
double Cos::acru=0.0;






int main()
{


	Cos *A,*B;
	int n;
	double g;
	char nume[20];

	cin>>n;
    A=new Cos[n];
	for(int i=0;i<n;i++)
	{
		cin>>nume>>g;
	    B=new Cos(g,nume);
		A[i]=*B;
	}
	for(int i=0;i<n;i++)
	{

		A[i].Afisare();
	}
	A[0].Afisare_g_total();
	system("pause");
	return 0;
}