/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		   //Tady deklarujeme proměnné x a y
    int x=10; // deklarace proměnné x
    int y=20;
 
    /* No a tady ty proměnné
    vypíšeme na obrazovku */
    System.out.println(x);
    System.out.println(y); // your code goes here
	}
}

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