package?Entity;

public?class?Triangle?{
	private?double?a;
	private?double?b;
	private?double?c;
	
	public?double?getA（）?{
		return?a;
	}
	public?void?setA（double?a）?{
		this.a?=?a;
	}
	public?double?getB（）?{
		return?b;
	}
	public?void?setB（double?b）?{
		this.b?=?b;
	}
	public?double?getC（）?{
		return?c;
	}
	public?void?setC（double?c）?{
		this.c?=?c;
	}
	
	public?double?getArea（）
	{
		double?p=（a+b+c）/2;
		return?Math.sqrt（?p*（p-a）*（p-b）*（p-c）?）;
	}
	
	public?double?getLength（）
	{
		return?a+b+c;
	}
	
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????834??2018-07-10?20:22??JSP-MVC-Triangle\.classpath

?????文件????????903??2018-07-10?20:22??JSP-MVC-Triangle\.project

?????文件????????567??2018-07-10?20:22??JSP-MVC-Triangle\.settings\.jsdtscope

?????文件?????????75??2018-07-10?20:48??JSP-MVC-Triangle\.settings\org.eclipse.core.resources.prefs

?????文件????????364??2018-07-10?20:22??JSP-MVC-Triangle\.settings\org.eclipse.jdt.core.prefs

?????文件????????461??2018-07-10?20:22??JSP-MVC-Triangle\.settings\org.eclipse.wst.common.component

?????文件????????345??2018-07-10?20:22??JSP-MVC-Triangle\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件?????????49??2018-07-10?20:22??JSP-MVC-Triangle\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2018-07-10?20:22??JSP-MVC-Triangle\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件???????1064??2018-07-10?20:54??JSP-MVC-Triangle\build\classes\Entity\Triangle.class

?????文件????????631??2018-07-10?20:54??JSP-MVC-Triangle\build\classes\service\TriangleCheck.class

?????文件???????2225??2018-07-10?20:54??JSP-MVC-Triangle\build\classes\servlet\TriangleServlet.class

?????文件??????29018??2018-07-10?21:20??JSP-MVC-Triangle\JSP-MVC編程之三角形.docx

?????文件????????549??2018-07-10?20:54??JSP-MVC-Triangle\src\Entity\Triangle.java

?????文件????????272??2018-07-10?20:48??JSP-MVC-Triangle\src\service\TriangleCheck.java

?????文件???????1507??2018-07-10?20:54??JSP-MVC-Triangle\src\servlet\TriangleServlet.java

?????文件????????704??2018-07-10?21:08??JSP-MVC-Triangle\WebContent\CauSuccess.jsp

?????文件????????646??2018-07-10?21:05??JSP-MVC-Triangle\WebContent\CauTriangle.jsp

?????文件?????????39??2018-07-10?20:22??JSP-MVC-Triangle\WebContent\meta-INF\MANIFEST.MF

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\build\classes\Entity

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\build\classes\service

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\build\classes\servlet

?????目錄??????????0??2018-07-10?20:22??JSP-MVC-Triangle\WebContent\WEB-INF\lib

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\build\classes

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\src\Entity

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\src\service

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\src\servlet

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\WebContent\meta-INF

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\WebContent\WEB-INF

?????目錄??????????0??2018-07-10?21:28??JSP-MVC-Triangle\.settings

............此處省略7個文件信息