Coding Exercise 10: Equality Printer

IntEqualityPrinter

    public class IntEqualityPrinter {

        public static void printEqual(int num1, int num2, int num3){
            if(num1<0 || num2<0 || num3<0){
                System.out.println("Invalid Value");
            }else if(num1==num2 && num2==num3){
                System.out.println("All numbers are equal");
            }else if(num1!=num2 && num1!=num3 && num2!=num3){
                System.out.println("All numbers are different");
            }else{
                System.out.println("Neither all are equal or different");
            }
        }
    }