
package asa.service;

import asa.bean.Attendance;
import java.util.*;

public interface AttendanceService{
	
	
	public boolean add(Attendance attendance);
	
}

@@ -150,11 +150,51 @@
 ance);%0A%09
+public List%3CAttendance%3E get(group,date);
 %0A%7D%0A

Update AttendanceService.java