BDZ_16

// Dynamic.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <clocale>
#include <conio.h>

using namespace std;

typedef struct Passport {
    char * Surname;
    char * Name;
    char * Address;
};

bool CharCompare( char * A, char * B );
Passport StructInit( Passport p );
char * StructOut( Passport p );
void CheckNames( Passport * p, int n );


int main( )
{
    setlocale( LC_ALL, "Russian" );

    int n, MenuChoice;
    char * C = new char[16];

    cout << "Введите количество паспортов: ";
    cin >> n;

    Passport *p = new Passport[n];

    char * Choice = new char[2];
    strcpy_s( Choice, strlen( Choice ), "Y" );

    while ( Choice[0] == 'Y' )
    {
        cout << endl << "1. Ввести паспорта. " << endl;
        cout << "2. Вывести паспорта на экран. " << endl;
        cout << "3. Проверить, есть ли паспорта с одинаковыми именами. " << endl;
        cout << "4. Очистить экран. " << endl;
        cout << "5. Выход. " << endl;


        cout << endl << "Ваш выбор: ";
        for ( ;;)
        {
            cin >> MenuChoice;
            if ( MenuChoice >= 1 && MenuChoice <= 5 ) { break; }
            else { cout << endl << "Повторите ввод: "; continue; }
        }

        switch ( MenuChoice )
        {
        case 1:
            for ( int i = 0; i < n; i++ )
            {
                getchar( );
                p[i] = StructInit( p[i] );
            }
            break;
        case 2:
            for ( int i = 0; i < n; i++ )
            {
                cout << StructOut( p[i] ) << endl;
            }
            break;
        case 3:
            CheckNames( p, n );
            break;
        case 4:
            system( "CLS" );
            break;
        case 5:
            system( "EXIT" );
            return 0;
            break;
        }
    }



    _getch( );
    return 0;
}

bool CharCompare( char * A, char * B )
{
    if ( strlen( A ) == strlen( B ) )
    {
        for ( int i = 0; i < strlen( A ); i++ )
        {
            if ( A[i] == B[i] ) { continue; }
            else { return false; }
        }
    }
    else
    {
        return false;
    }
    return true;
}

Passport StructInit( Passport p )
{
    char * buff = new char[128];
    cout << "Введите фамилию: ";
    gets_s( buff, 127 );

    p.Surname = new char[strlen( buff ) + 1];
    strcpy_s( p.Surname, strlen( p.Surname ), buff );

    delete [] buff;

    buff = new char[128];
    cout << "Введите имя: ";
    gets_s( buff, 127 );

    p.Name = new char[strlen( buff ) + 1];
    strcpy_s( p.Name, strlen( p.Name ), buff );

    delete [] buff;

    buff = new char[128];

    cout << "Введите адрес: ";
    gets_s( buff, 127 );

    p.Address = new char[strlen( buff ) + 1];
    strcpy_s( p.Address, strlen( p.Address ), buff );

    delete [] buff;
    return p;
}

char * StructOut( Passport p )
{
    char * Result = new char[512];
    strcpy_s( Result, 511, "" );
    strcat_s( Result, 511, "Фамилия: " );
    strcat_s( Result, 511, p.Surname );
    strcat_s( Result, 511, "; Имя: " );
    strcat_s( Result, 51, p.Name );
    strcat_s( Result, 511, "; Адрес: " );
    strcat_s( Result, 511, p.Address );
    return Result;
}

void CheckNames( Passport * p, int n )
{
    for ( int i = 0; i < n; i++ )
    {
        for ( int j = 0; j < n; j++ )
        {
            if ( i == j ) { continue; }
            if ( CharCompare( p[i].Name, p[j].Name ) )
            {
                cout << StructOut( p[i] ) << endl;
            }
        }
    }
}