import?java.io.BufferedReader;
import?java.io.IOException;
import?java.io.InputStreamReader;
import?java.util.ArrayList;

public?class?AddLecture?extends?Operation
{
	public?void?operation（ArrayList?lectureList）
	{
		BufferedReader?br=new?BufferedReader（new?InputStreamReader（System.in））;
		
		try?
		{
			/*
			?*?新建一個課程對象，并添加到課程集合中*/
			System.out.println（“請輸入增加的課程名：“）;
			String?name=br.readLine（）.trim（）;
			System.out.println（“請輸入該課程上課時間：“）;
			String?time=br.readLine（）.trim（）;
			
			Lecture?lecture=new?Lecture（nametime）;
			int?flag=0;//用來判斷增加的課程是否存在
			for（int?i=0;i			{
				Lecture?l=lectureList.get（i）;
				if（lecture.name.equals（l.name）?&&?lecture.time.equals（l.time））
					flag=1;
			}
			if（flag==0）
			{
				lectureList.add（lecture）;
				System.out.println（“課程添加成功！“）;
			}
			else
				System.out.println（“課程已經存在！“）;
			
		}?
		catch?（IOException?e）?
		{
			//?TODO?Auto-generated?catch?block
			e.printStackTrace（）;
		}
	}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-02-25?13:25??KeChengBiao\
?????文件?????????301??2018-02-24?00:11??KeChengBiao\.classpath
?????文件?????????387??2018-02-24?00:11??KeChengBiao\.project
?????目錄???????????0??2018-02-25?13:25??KeChengBiao\.settings\
?????文件?????????598??2018-02-24?00:11??KeChengBiao\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2018-02-25?13:25??KeChengBiao\bin\
?????文件????????1872??2018-02-25?12:51??KeChengBiao\bin\AddLecture.class
?????文件????????1474??2018-02-25?13:16??KeChengBiao\bin\ChaxunLecture.class
?????文件????????1785??2018-02-25?12:55??KeChengBiao\bin\DeleteLecture.class
?????文件????????3122??2018-02-25?12:16??KeChengBiao\bin\GuanLi.class
?????文件?????????726??2018-02-25?12:16??KeChengBiao\bin\Lecture.class
?????文件?????????802??2018-02-25?13:16??KeChengBiao\bin\MyComparator.class
?????文件?????????532??2018-02-25?12:16??KeChengBiao\bin\Operation.class
?????文件?????????437??2018-02-25?12:16??KeChengBiao\bin\Schedule.class
?????文件????????1932??2018-02-25?13:21??KeChengBiao\bin\UpdateLecture.class
?????目錄???????????0??2018-02-25?13:25??KeChengBiao\src\
?????文件????????1088??2018-02-25?12:50??KeChengBiao\src\AddLecture.java
?????文件?????????815??2018-02-25?13:16??KeChengBiao\src\ChaxunLecture.java
?????文件?????????934??2018-02-25?12:55??KeChengBiao\src\DeleteLecture.java
?????文件????????2216??2018-02-24?21:06??KeChengBiao\src\GuanLi.java
?????文件?????????379??2018-02-24?19:46??KeChengBiao\src\Lecture.java
?????文件?????????130??2018-02-24?20:11??KeChengBiao\src\Operation.java
?????文件?????????173??2018-02-24?20:13??KeChengBiao\src\Schedule.java
?????文件????????1127??2018-02-25?13:21??KeChengBiao\src\UpdateLecture.java