public class Hello{

public static void main(String[] args)

{

System.out.println("Hello World!");

double num = 1.0/0;

System.out.println(num);

int millSeconds = 365 * 24 * 60 * 60 * 1000 * 1000;

int seconds = 365 * 24 * 60 * 60 * 1000;

System.out.println(millSeconds);

System.out.println(seconds);

System.out.println(millSeconds/seconds);

System.out.println(millSeconds + java.lang.Integer.MIN_VALUE - java.lang.Integer.MAX_VALUE );

int a = 20;

int b = 10;

// a = a + b;

// b = a - b;

// a = a - b;

// System.out.println( "a:" + a + " b:" + b);

a = a * b;

b = a / b;

a = a / b;

System.out.println( "a:" + a + " b:" + b);

byte m = (byte)130;

System.out.println(Byte.MAX_VALUE);

System.out.println(Byte.MIN_VALUE);

System.out.println(m);

}

}