static void Main(string[] args)
{
int inputSel = 0;
int selID = -1;
Hashtable hashStudents = new Hashtable();
while (true)
{
PrintID(hashStudents);
Console.Write("== 성적 입력중 == (0)나가기 ");
if (Console.ReadLine() == "0")
{
break;
}
CStudent temp = new CStudent();
temp.InputID();
temp.InputKor();
temp.InputMath();
temp.InputEng();
hashStudents.Add(temp.ID, temp);
Console.WriteLine();
}
Console.Clear();
while (true)
{
PrintID(hashStudents);
Console.Write("학생 아이디를 입력하세요? (0)나가기 ");
inputSel = int.Parse(Console.ReadLine());
if (inputSel == 0)
{
break;
}
selID = CheckID(inputSel, hashStudents);
if (selID >= 0)
{
CStudent selCStudent = (CStudent)hashStudents[selID];
Console.WriteLine("국어 점수: {0}", selCStudent.KOR);
Console.WriteLine("수학 점수: {0}", selCStudent.MATH);
Console.WriteLine("영어 점수: {0}", selCStudent.ENG);
int total = selCStudent.GetTotal();
Console.WriteLine("총점: {0}", total);
Console.WriteLine("평균: {0}", total / hashStudents.Count);
Console.WriteLine();
}
else
{
Console.WriteLine("학생 아이디가 없어요. 다시 입력하세요");
}
}
}
static void PrintID(Hashtable hashTable)
{
foreach (int key in hashTable.Keys)
{
CStudent castData = (CStudent)hashTable[key];
castData.PrintID();
}
}
