C++간이 주소록 구현

본 논문 의 사례 는 여러분 에 게 C+간이 주소록 을 실현 하 는 구체 적 인 코드 를 공유 하 였 으 며,여러분 께 참고 하 시기 바 랍 니 다.구체 적 인 내용 은 다음 과 같 습 니 다.

#include <iostream>
#include <string>
#define MAX 1000
using namespace std;

//          
struct Person 
{
 string m_Name;
 int m_Sex;  // 1、   2  
 int m_Age;
 string m_Phone;
 string m_Addr;
};

//          
struct Addressbooks
{
 struct Person personArray[MAX];
 int m_Size;
};


// 1、    
void showMenu()
{
 cout << "***************************" << endl;
 cout << "***** 1、      *****" << endl;
 cout << "***** 2、      *****" << endl;
 cout << "***** 3、      *****" << endl;
 cout << "***** 4、      *****" << endl;
 cout << "***** 5、      *****" << endl;
 cout << "***** 6、      *****" << endl;
 cout << "***** 0、      *****" << endl;
 cout << "***************************" << endl;
}
// 2、     
void addPerson(Addressbooks * abs)
{
 //          
 if (abs->m_Size == MAX)
 {
 cout << "      ，    ！" << endl;
 return;
 }
 else
 {
 //        
 string name;
 cout << "     ：" << endl;
 cin >> name;
 abs->personArray[abs->m_Size].m_Name = name;
 cout << "     ：" << endl;
 cout << "1---- 
2---- " << endl;
 int sex = 0;
 while (true)
 {
  cin >> sex;
  if (sex == 1 || sex == 2)
  {
  abs->personArray[abs->m_Size].m_Sex = sex;
  break;
  }
  cout << "    ，     " << endl;
 }
 cout << "     ：" << endl;
 int age = 0;
 cin >> age;
 abs->personArray[abs->m_Size].m_Age = age;

 cout << "       ：" << endl;
 string phone;
 cin >> phone;
 abs->personArray[abs->m_Size].m_Phone = phone;

 cout << "       ：" << endl;
 string address;
 cin >> address;
 abs->personArray[abs->m_Size].m_Addr = address;
 abs->m_Size++;
 
 cout << "    ！" << endl;

 system("pause"); //        
 system("cls");  //     
 }

}

// 3、        
void showPerson(Addressbooks * abs)
{
 //            0
 if (abs->m_Size == 0)
 {
 cout << "      " << endl;
 }
 else
 {
 for (int i = 0; i < abs->m_Size; i++)
 {
  cout << "  ：" << abs->personArray[i].m_Name << "\t";
  cout << "  ：" << (abs->personArray[i].m_Sex == 1 ? " " : " ") << "\t";
  cout << "  ：" << abs->personArray[i].m_Age << "\t";
  cout << "  ：" << abs->personArray[i].m_Phone << "\t";
  cout << "  ：" << abs->personArray[i].m_Addr << endl;
 }
 }
 system("pause");
 system("cls");
}

// 4、         ，   ，                
//   1        2     
int isExit(Addressbooks * abs, string name)
{
 for (int i = 0; i < abs->m_Size; i++)
 {
 if (abs->personArray[i].m_Name == name)
 {
  return i;  //   ，           
 }
 }
 return -1;     //     ，   -1
} 

// 5、        
void deletePerson(Addressbooks * abs)
{
 cout << "             :" << endl;
 string name;
 cin >> name;
 int ret = isExit(abs, name);
 if (ret != -1)
 {
 //            
 for (int i = ret; i < abs->m_Size; i++)
 {
  abs->personArray[i] = abs->personArray[i + 1];
 }
 abs->m_Size--;
 cout << "    " << endl;
 }
 else
 {
 cout << "    " << endl;
 }
 system("pause");
 system("cls");
}

// 6、          
void findPerson(Addressbooks * abs)
{
 cout << "           ：" << endl;
 string name;
 cin >> name;
 int ret = isExit(abs, name);
 if (ret != -1)
 {
 cout << "  ：" << abs->personArray[ret].m_Name << "\t";
 cout << "  ：" << abs->personArray[ret].m_Sex << "\t";
 cout << "  ：" << abs->personArray[ret].m_Age << "\t";
 cout << "  ：" << abs->personArray[ret].m_Phone << "\t";
 cout << "  ：" << abs->personArray[ret].m_Addr << endl;;
 }
 else
 {
 cout << "    " << endl;
 }
 system("pause");
 system("cls");
}

// 7、          
void modifyPerson(Addressbooks * abs)
{
 cout << "           ：" << endl;
 string name;
 cin >> name;
 int ret = isExit(abs, name);
 if (ret != -1)
 {
 string name;
 cout << "     ：" << endl;
 cin >> name;
 abs->personArray[ret].m_Name = name;
 cout << "     ：" << endl;
 cout << "1--- \t2--- " << endl;
 int sex = 0;
 //cin >> sex;
 while (true)
 {
  cin >> sex;
  if (sex == 1 || sex == 2)
  {
  abs->personArray[ret].m_Sex = sex;
  break;
  }
  cout << "    ，     ：" << endl;
 }
 cout << "     ：" << endl;
 int age = 0;
 cin >> age;
 abs->personArray[ret].m_Age = age;
 cout << "       ：" << endl;
 string phone;
 cin >> phone;
 abs->personArray[ret].m_Phone = phone;
 cout << "         ：" << endl;
 string address;
 cin >> address;
 abs->personArray[ret].m_Addr = address;
 }
 else
 {
 cout << "    " << endl;
 }
 system("pause");
 system("cls");
}

// 8、     
void cleanPerson(Addressbooks * abs)
{
 abs->m_Size = 0;
 cout << "       ！！！" << endl;
 system("pause");
 system("cls");
}


int main()
{
 //           
 Addressbooks abs;
 //             0
 abs.m_Size = 0;


 int select = 0;  

 while (true)
 {
 //     
 showMenu();

 cin >> select;
 switch (select)
 {
 case 1: // 1、     
  addPerson(&abs); //            
  break;
 case 2: // 2、     
  showPerson(&abs);
  break;
 case 3: // 3、     
  deletePerson(&abs);
 /* {
  cout << "           ：" << endl;
  string name;
  cin >> name;
  if (isExit(&abs, name) == -1)
  {
  cout << "    " << endl;
  }
  else
  {
  cout << "    " << endl;
  }
 }*/
  break;
 case 4: // 4、     
  findPerson(&abs);
  break;
 case 5: // 5、     
  modifyPerson(&abs);
  break;
 case 6: // 6、     
  cleanPerson(&abs);
  break;
 case 0: // 0、     
  cout << "      " << endl;
  system("pause");
  return 0;
  break;
 default:
  break;
 }

 }

 
 system("pause");
 return 0;
}

이상 이 바로 본 고의 모든 내용 입 니 다.여러분 의 학습 에 도움 이 되 고 저 희 를 많이 응원 해 주 셨 으 면 좋 겠 습 니 다.