public static List<IdAnswerType> ReadStudentAns(string filePath)
{
studentAnsXML = new XMLAssistant(filePath, XMLType.StudentAnswer, null);
return studentAnsXML.GetAnswer();
}
public static List<IdAnswerType> ReadPaperAns(string filePath)
{
paperAnsXML = new XMLAssistant(filePath, XMLType.PaperAnswer, null);
return paperAnsXML.GetAnswer();
}