include iostream include cstring include iomanip using namespace std c

#include <iostream>
#include <cstring>
#include <iomanip>
using namespace std;

class prepod
{
    int god, para;
    char name[30];

public:
    prepod();
    prepod(int god1);
    prepod(int god1, char name1[]);
    ~prepod();
    void vvod();
    void vivod();
};

prepod::prepod()
{
    cout<<"Vvedite god"<<endl;
    cin>>god;

    cout<<"Vvedite name"<<endl;
    cin>>name;
    cout<<"bez parametrov"<<endl<<endl;
}

prepod::prepod(int god1)
{

    cout<<"Vvedite name"<<endl;
    cin>>name;
    cout<<"Vvedite kolichestvo par"<<endl;
    cin>>para;
    god=god1;
    cout << "god rozhdenija" << endl << god1 << endl;
    cout << name << setw(4) << para << setw(6) << god1 << endl << endl;
}

prepod::prepod(int para1, char name1[])
{
    cout<<"Vvedite god rozhdenija"<<endl;
    cin>>god;
    para=para1;
    strcpy(name, name1);
    cout << "name " << name1 << endl;
    cout << god << setw(4) << para1 << setw(8) << name1 << endl << endl;

}

void prepod::vvod()
{
    cout<<"vvod cherez ukazatel"<<endl;
    cout<<"Vvedite god rozhdenija"<<endl;
    cin>>god;
    cout<<"Vvedite name"<< endl;
    cin>>name;
    cout<<"Vvedite kolichestvo par"<<endl;
    cin>>para;
}

void prepod::vivod()
{
    cout << god << setw(8) << name << setw(4) << para << endl;
}



prepod::~prepod()
{
    cout<<"destruktor rabotaet"<<name<<endl;
}

int main()
{
    prepod a, b(1996), c(4,"Evgeny");
    prepod *x, y;
    x=&y;
    x->vvod();
    x->vivod();
    return 0;
}