	public String nicePrint()
	{
		String day = this.day+" day";
		String hour = this.hour+" hour";
		String minute = this.minutes+" minute";
		if(this.day==0)
			day="";
		else if(this.day!=1)
			day+="s";
		if(this.hour==0)
			hour="";
		else if(this.hour!=1)
			hour+="s";
		if(this.hour!=0)
			hour+=" and ";
		if(this.hour!=0 && this.day!=0)
			day+= ", ";
		if(this.minutes!=1)
			minute+="s";
		return day+hour+minute; 
	}

	public String nicePrint()
	{
		String day = this.day+" day";
		String hour = this.hour+" hour";
		String minute = this.minutes+" minute";
		if(this.day==0)
			day="";
		else if(this.day!=1)
			day+="s";
		if(this.hour==0)
			hour="";
		else if(this.hour!=1)
			hour+="s";
		if(this.hour!=0||(this.hour==0&&this.day!=0&&this.minutes!=0))
			hour+=" and ";
		if(this.hour!=0 && this.day!=0)
			day+= ", ";
		if(this.minutes!=1)
			minute+="s";
		return day+hour+minute; 
	}
