PBO-C 2 : ThisTest()

public class ThisTest{
    public static void main(String[]args) {
        SimpleTime time = new SimpleTime(14, 27, 06);
        System.out.println(time.buildString());
    }
}

class SimpleTime {
    private int hour,minute,second;

    public SimpleTime(int hour, int minute, int second) {
        this.hour = hour;
        this.minute = minute;
        this.second = second;
    }

    public String buildString() {
        return String.format("%24s: %s\n%24s: %s",
            "this.toUniversalString()", this.toUniversalString(),
            "toUniversalString()", toUniversalString());
    }

    public String toUniversalString() {
        return String.format("%02d:%02d:%02d", this.hour, this.minute, this.second);
    }
}