import java.io.*;
public class D  {
public static void main (String args []) throws Exception {
BufferedReader d = new BufferedReader(new InputStreamReader(System.in));
String v = d.readLine();
BufferedReader e = new BufferedReader(new InputStreamReader(System.in));
String c = e.readLine();
try
{
int a = Integer.parseInt(v);
int b = Integer.parseInt(c);
System.out.print(a+" ");System.out.println(b);
System.out.print(b-1+" ");System.out.print(a-1);
}
catch(Exception e1) {System.out.println("Error translating text to int");}
System.out.println();
}
}

I do smth wrong?

Read FAQ how to input numbers
Read FAQ how to output answer

You used Java, that's what's wrong.