import java.io.*;

public class Bank{

	Konto[] k = new Konto[Konto.iloscKont];

	public Bank() {
		for(int i=0;i<Konto.iloscKont;i++) {
			k[i]=new Konto();
		}
	}

	public Konto[] getK() {
		return k;
	}
	public void setK(Konto[] k) {
		this.k = k;
	}

	void print() {

		for(int i=0;i<Konto.iloscKont;i++) {
			System.out.println("Konto "+(i+1)+": "+k[i].getKasa());
		}

	}

	void suma() {

		int suma=0;
		for(int i=0;i<Konto.iloscKont;i++) {
			suma=suma+k[i].getKasa();
		}
		System.out.println("Suma: "+suma);
	}



	public static void main(String[] args) {
		Bank b= new Bank();
		b.print();
		b.suma();
		Watek[] w = new Watek[Watek.iloscWatkow];
		for(int i=0;i<Watek.iloscWatkow;i++) {
			w[i] = new Watek(b);
			w[i].start();
			try {w[i].join();} catch(InterruptedException e) {}
		}

		b.print();
		b.suma();
	}





}