package?snowtwo;

public?class?Coordinate?{
	public?int?x;
	public?int?y;

	public?Coordinate（int?newX?int?newY）?{
		x?=?newX;
		y?=?newY;
	}

	//?public?boolean?equals（Coordinate?other）?{
	//?if?（x?==?other.x?&&?y?==?other.y）?{
	//?return?true;
	//?}
	//?return?false;
	//?}

	@Override
	public?String?toString（）?{
		return?“Coordinate:?[“?+?x?+?““?+?y?+?“]“;
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-01-10?17:00??snowtwo\
?????文件?????????391??2017-01-10?14:07??snowtwo\Coordinate.java
?????文件?????????860??2017-01-10?17:00??snowtwo\MainActivity.java
?????文件?????????281??2017-01-10?14:07??snowtwo\Snow.java
?????文件????????4508??2017-01-10?17:00??snowtwo\SnowView.java