###################################################


package predmet;


public class predmet {
	protected String nazev;
	protected int body;
	protected boolean zapocet = false;
	protected static final int MIN_BOD = 15;




	public int getBody()
	{
		return this.body;
	}
	public void setBody(int body)
	{
		this.body = body;
	}

	public String getNazev()
	{
		return this.nazev;
	}

	public boolean getZapocet()
	{
		if (getBody() >= MIN_BOD)
			this.zapocet = true;
		return this.zapocet;
	}

}

##############################################



package predmet;

public class Bpc1 extends predmet{

	private String nazev = "BPC-1";
	private int cvik = 0;
	private int exam = 0;
	public int getCvik()
	{
		return cvik;
	}
	public void setCvik(int body)
	{
		this.cvik+= body;
		if (this.cvik > 20)
			this.cvik = 20;
	}
	public void setExam(int body)
	{
		this.exam+= body;
		if (this.exam > 80)
			this.exam = 80;
	}
	public int getBody()
	{
		this.body = this.cvik + this.exam;
		return body;
	}

}




##############################################




package predmet;

public class Bpc2 extends predmet {
	String nazev = "BPC-2";
	int projekt = 0;
	int halfExam = 0;
	int exam = 0;

	public void setExam(int body)
	{
		this.exam+= body;
		if (this.exam > 50)
			this.exam = 50;
	}
	public void setHalfExam(int body)
	{
		this.halfExam+= body;
		if (this.halfExam > 30)
			this.halfExam = 30;
	}
	public void setProjekt(int body)
	{
		this.projekt+= body;
		if (this.projekt > 20)
			this.projekt = 20;
	}
	public int getBody()
	{
		this.body = this.projekt + this.exam + this.halfExam;
		return body;
	}
}





#######################################################



package predmet;

public class Bpis extends predmet {
	public void setZapocet()
	{
		this.zapocet = true;
	}
}


######################################################


package predmet;
import java.util.Scanner;

public class Test {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		Bpc1 bpc1 = new Bpc1();
		Bpc2 bpc2 = new Bpc2();
		Bpis bpis = new Bpis();



		System.out.println("Zadejte body za cviceni BPC-1: ");
		while(true)
		{
			if(sc.hasNext())
			{
				bpc1.setCvik(sc.nextInt());
				break;
			}
			else
				System.out.println("Spatny format, zkuste znovu");


		}

		System.out.println("Zadejte body za zkousku BPC-1: ");


		while(true)
		{
			if(sc.hasNext())
			{
				bpc1.setExam(sc.nextInt());
				break;
			}
			else
				System.out.println("Spatny format, zkuste znovu");


		}


		System.out.println("Zadejte body za projekt BPC-2: ");
		while(true)
		{
			if(sc.hasNext())
			{
				bpc2.setProjekt(sc.nextInt());
				break;
			}
			else
				System.out.println("Spatny format, zkuste znovu");


		}
		System.out.println("Zadejte body za pulsemestralni zlousku BPC-2: ");
		while(true)
		{
			if(sc.hasNext())
			{
				bpc2.setHalfExam(sc.nextInt());
				break;
			}
			else
				System.out.println("Spatny format, zkuste znovu");


		}

		System.out.println("Zadejte body za zkousku BPC-2: ");
		while(true)
		{
			if(sc.hasNext())
			{
				bpc2.setExam(sc.nextInt());
				break;
			}
			else
				System.out.println("Spatny format, zkuste znovu");


		}

		System.out.println("Zapocet z BPIS (true/false): ");
		while(true)
		{
			if(sc.hasNextBoolean() && sc.nextBoolean() == true )
			{
				bpis.setZapocet();
				break;
			}
			else if(sc.hasNextBoolean() && sc.nextBoolean() == false)
			{
				break;
			}
			else
				System.out.println("Spatny format, zkuste znovu");
		}

		if(bpc1.getZapocet() == true)
			System.out.println("BPC-1 zapocet udelan");
		else
			System.out.println("BPC-1 zapocet neudelan");
		if(bpc2.getZapocet() == true)
			System.out.println("BPC-2 zapocet udelan");
		else
			System.out.println("BPC-1 zapocet neudelan");
		if(bpc1.getZapocet() == true)
			System.out.println("BPIS zapocet udelan");
		else
			System.out.println("BPC-1 zapocet neudelan");


	}

}