class ArithmeticDemo { 
  public static void main(String[] args) { 
    int i = 37;
    int j = 42; 
    double x = 27.475; 
    double y = 7.22;
    System.out.println("Variablenwerte..."); 		
    System.out.println(" i = " + i); 
    System.out.println(" j = " + j); 
    System.out.println(" x = " + x); 	
    System.out.println(" y = " + y);
    System.out.println("Addieren..."); 
    System.out.println(" i + j = " + (i + j));
    System.out.println(" x + y = " + (x + y));  
    System.out.println("Subtrahieren..."); 
    System.out.println(" i - j = " + (i - j)); 
    System.out.println(" x - y = " + (x - y));
    System.out.println("Multiplizieren..."); 
    System.out.println(" i * j = " + (i * j)); 
    System.out.println(" x * y = " + (x * y)); 
    System.out.println("Dividieren..."); 
    System.out.println(" i / j = " + (i / j));
    System.out.println(" x / y = " + (x / y)); 
    System.out.println("Restwertbestimmung..."); 
    System.out.println(" i % j = " + (i % j)); 
    System.out.println(" j % i = " + (j % i));
    System.out.println("Vermischte Typen..."); 
    System.out.println(" j + y = " + (j + y)); 
    System.out.println(" i * x = " + (i * x)); 
  }}