public static void createRandomdata(StudentClass[] st, string[] name, int[] age, char[] gender, string[] tel, string[] addr, Random r)
{
for (int i = 0; i < st.Length; i++)
{
st[i] = new StudentClass(name[r.Next(5)], age[r.Next(5)], gender[r.Next(2)], tel[r.Next(5)], addr[r.Next(5)]);
}
Console.WriteLine("정상적으로 데이터가 처리 되었습니다.");
}
static void Main(string[] args)
{
//CarClass
/*
* Console.WriteLine("영업소 : " + CarClass.CENTER);
* CarClass car = new CarClass("K8","Silver","KIA","5000만원");
* car.Model = "그랜저2020";
* Console.WriteLine("모델 : " + car.Model);
* car.printInforCar();
*
* Console.WriteLine("영업소 : " + CarClass.CENTER);
* CarClass car2 = new CarClass();
* car2.Model = "그랜저2021";
* car2.printInforCar();
*
* Console.WriteLine("영업소 : " + CarClass.CENTER);
* Console.WriteLine(new CarClass("G80", "Black", "Hyundai", "7000만원").ToString());
*/
//0~2
/*
* Random r = new Random();
* Console.WriteLine(r.Next(3));
*/
//StudentClass
/*
* string[] name = { "고길동", "둘리", "또치", "도우너", "마이콜" };
* int[] age = { 50, 900, 900, 900, 25 };
* char[] gender = { '남', '여' };
* string[] tel = { "010-1111-1111", "010-2222-2222", "010-3333-3333", "010-4444-4444", "010-5555-5555" };
* string[] addr = { "서울", "대전", "대구", "부산", "울산" };
*
* Random r = new Random();
* StudentClass[] st = new StudentClass[10];
* List<StudentClass> list = new List<StudentClass>();
* for (int i = 0; i < st.Length; i++)
* {
* st[i] = new StudentClass(name[r.Next(5)], age[r.Next(5)], gender[r.Next(2)], tel[r.Next(5)], addr[r.Next(5)]);
* st[i].studentInfor();
* list.Add(new StudentClass(name[r.Next(5)], age[r.Next(5)], gender[r.Next(2)], tel[r.Next(5)], addr[r.Next(5)]));
* list[i].studentInfor();
* }
*/
//학생관리 프로그램
const int MAIN_MENU_INSERT = 1;
const int MAIN_MENU_VIEW = 2;
const int MAIN_MENU_ADD = 3;
const int MAIN_MENU_UPDATE = 4;
const int MAIN_MENU_DELETE = 5;
const int MAIN_MENU_EXIT = 6;
Random r = new Random();
string[] name = { "고길동", "둘리", "또치", "도우너", "마이콜" };
int[] age = { 50, 900, 900, 900, 25 };
char[] gender = { '남', '여' };
string[] tel = { "010-1111-1111", "010-2222-2222", "010-3333-3333", "010-4444-4444", "010-5555-5555" };
string[] addr = { "서울", "대전", "대구", "부산", "울산" };
StudentClass[] st = new StudentClass[10];
List <StudentClass> list = new List <StudentClass>();
while (true)
{
switch (menu())
{
case MAIN_MENU_INSERT:
int size = getRandSize();
st = new StudentClass[size];
createRandomdata(st, name, age, gender, tel, addr, r); //랜덤 데이터 생성
break;
case MAIN_MENU_VIEW:
if (st != null)
{
dataView2(st); //데이터 출력
}
break;
case MAIN_MENU_ADD:
break;
case MAIN_MENU_UPDATE:
break;
case MAIN_MENU_DELETE:
break;
case MAIN_MENU_EXIT:
Environment.Exit(0);
break;
}
}
}