zadaniaJedryka[1a]

//zadanie 1a
/// --- MAIN ---///


import java.io.IOException;
import zadanie1a.punktA;
import zadanie1a.punktB;
import zadanie1a.punktC;

public class Pwzstar {

    public static void main(String[] args) throws IOException {
        punktA.read();
        //punktB.read();
        //punktC.read();
    }

}


/// --- Punkt A---///


import java.io.*;

public class punktA {

    public static void read() throws IOException{
        BufferedReader in = new BufferedReader(new InputStreamReader(System.in),1);
        System.out.print("Podaj Argumenty :");
        System.out.println(in.readLine());
    }
}


/// --- Punkt B---///


import java.io.*;

public class punktB {

    static int a, b;
    static BufferedReader in = new BufferedReader(new InputStreamReader(System.in), 1);

    public static void read() throws IOException {
        a = scan("A");
        b = scan("B");
        System.out.println(nwd(a, b));

    }

    private static int scan(String v) throws IOException {
        int x;
        System.out.print("Podaj " + v + ":");
        x = Integer.parseInt(in.readLine());
        return x;
    }

    private static String nwd(int a, int b) {
        while (a != b){
            if (a > b){
                a = a - b;
            } else {
                b = b - a;
            }
        }
        return "NWD: " + a;
    }
}


/// --- Punkt C -not finished---///


import java.io.*;

public class punktC {
    static BufferedReader in = new BufferedReader(new InputStreamReader(System.in), 1);
    static float x;

    public static void read() throws IOException{
        x = scan("a");
        if(x%1 == 0)
        {
            System.out.println("Work");
        }
        else{
            System.out.println("Podana liczba nie jest całkowita");
        }
    }
    private static float scan(String v) throws IOException {
        float x;
        System.out.print("Podaj " + v + ":");
        x = Float.parseFloat(in.readLine());
        return x;
    }
}