[C++]student_score_admin

stu_score.cpp

#include <iostream>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>

using namespace std;

class Student {
public :
  void SetID(int num) { id = num; }
  void SetName(char *str){
    strcpy(name, str);
  }
  int GetID(){ return id; }
  char *GetName() const{
    return (char *) name;
  }
private:
  int id;
  char name[30];
};

//enum Subjects { Math, English, Korean };

class Exam{
public :
  void SetInfo(int id, char *name, char *subj, int num);
  int GetPoint() const { return point;}
  void GetResult(int id) const;
  void SetSubName(char *str){
    strcpy(subject, str);
  }
  void SetPoint(int num) {point = num;}

  Student student;
private :
  char subject[30];
  int point;
};

void Exam::GetResult(int id)const
{
  cout << "\t\t해당 학생의 성적은 다음과 같습니다" << endl;
 
}
  
void Exam::SetInfo(int id, char *name, char *subj, int num)
{
  Exam Exam[100];
  student.SetID(id);
  student.SetName(name);
  Exam[id].SetSubName(subj);
  Exam[id].SetPoint(num);
  cout << "\t\t입력한 학생의 성적은 다음과 같습니다" << endl;
  cout << "\t학번 : " << id ;
  cout << " 이름 : " << name;
  cout << " 과목 : " << subj;
  cout << " 점수 : " << num << endl ;

}


int main()
{
  Exam Exam[100];  
  
  int menuNum;
  cout << "\t\t- 성적 관리 프로그램 -" << endl;  
  cout << "\t\t(메뉴를 선택하시오.)" << endl;
  while( menuNum != 4)
    {
      cout << "\t1. 성적 입력" << endl;
      cout << "\t2. 성적 조회" << endl;
      cout << "\t3. 성적 수정" << endl;
      cout << "\t4. 종료" << endl;
      cout << "\n\t\t\t메뉴 선택 : " ;
      cin >> menuNum ;

  switch(menuNum)
    {
    case 4 :
      cout << "\t\t이용해 주셔서 감사합니다" << endl;
      system("exit");
      break;
    case 1:
      
      int id;
      int num;
      char name[10];
      char subj[20];
      
      cout << "\t학번 : " ;
      cin >> id ;
      
      cout << "\t이름 : " ;
      cin >> name;
      
      cout << "\t입력한 학생의 성적을 입력하세요" << endl;
      
      cout << "\t과목 : ";
      cin >> subj;
      
      cout << "\t점수 : ";
      cin >> num;
      
      Exam[id].SetInfo(id, name, subj, num);
      break;
    case 2 :

      cout << "조회할 학생의 학번을 입력하세요" << endl;
      cin >> id;
      
      
    } 
  
    }
  
  return 0;
}