Coding Exercise 12: Number in Word

Write a method called printNumberInWord. The method has one parameter number which is the whole number. The method needs to print "ZERO", "ONE", "TWO", ... "NINE", "OTHER" if the int parameter number is 0, 1, 2, ... 9 or other for any other number including negative numbers. You can use if-else statement or switch statement whatever is easier for you.

 

public class NumberInWord {
    public static void printNumberInWord(int number){
        switch (number){
            case 0:
                System.out.println("ZERO");
                break;
            case 1:
                System.out.println("ONE");
                break;
            case 2:
                System.out.println("TWO");
                break;
            case 3:
                System.out.println("THREE");
                break;
            case 4:
                System.out.println("FOUR");
                break;
            case 5:
                System.out.println("FIVE");
                break;
            case 6:
                System.out.println("SIX");
                break;
            case 7:
                System.out.println("SEVEN");
                break;
            case 8:
                System.out.println("EIGHT");
                break;
            case 9:
                System.out.println("NINE");
                break;
            default:
                System.out.println("OTHER");
        }
    }
}

Having learnt switch statement, it enables me to make if-else statements in consise form particularly with great deals of else options.

Quite useful tool added to my skills to handle coding issues.