ex5.1

public class ex51 {

	public static void main(String[] args) {
		int number;
		number = 0;
		if (number > 0){System.out.println("the number " + number + " is positive");}
		else if (number == 0){System.out.println("the number " + number + " is equal to zero");}
		else{System.out.println("the number " + number + " is negative");}



	}

}