Untitled

public class Timer 
{
    private int hours;
    private int minutes;
    private int seconds;

    Timer(){}
    Timer( int hours, int minutes, int seconds)
    {   
        if(hours<0)
        {
            this.hours = 0;
        }
        else
        {
            this.hours = hours;
        }
        if(minutes<0)
        {
            this.minutes = 0;
        }
        else
        {
            this.minutes = minutes;
        }
        if(seconds<0)
        {
            this.seconds = 0;
        }
        else
        {
            this.seconds = seconds;
        }
    }
    public int setHours(int hours)
    {
        if(hours < 0)
        {
            this.hours = 0;
            return hours;
        }
        else
        {
            this.hours = hours;
            return hours;
        }
    }
    public int setMinutes(int minutes)
    {
        if(minutes < 0)
        {
            this.minutes= 0;
            return minutes;
        }
        else
        {
            this.minutes = minutes;
            return minutes;
        }
    }
    public int setSeconds(int seconds)
    {
        if(seconds < 0)
        {
            this.seconds= 0;
            return seconds;
        }
        else
        {
            this.seconds = seconds;
            return seconds;
        }
    }
    public int getHours()
    {
        return hours;
    }
    public int getMinutes()
    {
        return minutes;
    }
    public int getSeconds()
    {
        return seconds;
    }
}