program-60

#include<conio.h>
#include<iostream.h>
#include<string.h>
#include<stdlib.h>
char ans[20];
int ch,n,a=0,b=0,i,cnt;
class employee
{
protected:int empcode;
       char empname[20];
};
class manager:protected employee
{
protected:char desg[20];
      int dues;
public:void accept1();
       void display1();
}m[10];
void manager::accept1()
{
cout<<"\nenter empcode:-";
cin>>empcode;
cout<<"\nenter empname:-";
cin>>empname;
cout<<"\nenter designation:-";
cin>>desg;
cout<<"\nenter clubdues:-";
cin>>dues;
}
void manager::display1()
{
cout<<empcode<<"\t"
<<empname<<"\t"
<<desg<<"\t"
<<dues<<"\n";
}
class scientist:protected employee
{
protected:char dept[20],pub[20];
public:void accept2();
       void display2();
       void search(char name[20]);
}s[10];
void scientist::accept2()
{
cout<<"\nenter empcode:-";
cin>>empcode;
cout<<"\nenter empname:-";
cin>>empname;
cout<<"\nenter department name:-";
cin>>dept;
cout<<"\nenter the publication:-";
cin>>pub;
}
void scientist::display2()
{
cout<<empcode<<"\t"
<<empname<<"\t"
<<dept<<"\t"
<<pub<<"\n";
}
void scientist::search(char name[20])
{
int i,cnt;
for(i=0;i<b;i++)
      {
       cnt=strcmp(name,ans);
       if(cnt==0)
       cout<<"\nscientist is chemistry department is:-"<<s[i].empname;
       }
}
int main()
{
int temp;
clrscr();
while(1)
{
cout<<"\n1:accept the details";
cout<<"\n2:display the information";
cout<<"\n3:to display all the scientist of chemistry department";
cout<<"\n4:exit";
cout<<"\nenter your choice";
cin>>ch;
switch(ch)
{
case 1:cout<<"\nenter how many employee:-";
       cin>>n;
       for(i=0;i<n;i++)
       {
       cout<<"\nwhose information you want to enter";
       cout<<"\npress 1:for manager";
       cout<<"\npress 2:for scientist";
       cin>>temp;
       if(temp==1)
       m[a++].accept1();
       else
       s[b++].accept2();
       }
       break;
case 2:for(i=0;i<a;i++)
       m[i].display1();
       for(i=0;i<b;i++)
       s[i].display2();
       break;
case 3:strcpy(ans,"chemistry");
       s[i].search(ans);
       break;
case 4:exit(0);
default:cout<<"\nyou entered wrong choice";
       }
}
getch();
return 0;
}
/*
enter your choice1

enter how many employee:-2

whose information you want to enter
press 1:for manager                                                            
press 2:for scientist                                                          
1                                                                              

enter empcode:-112                                                             
                                                                               
enter empname:-asd                                                             
                                                                               
enter designation:-aa                                                          
                                                                               
enter clubdues:-75                                                             
                                                                               
whose information you want to enter                                            
press 1:for manager                                                            
press 2:for scientist                                                          
2
                                                                               
enter empcode:-120.                                                            
                                                                               
enter empname:-                                                                
enter department name:-chemisry                                                
                                                                               
enter the publication:-asd                                                     

1:accept the details                                                           
2:display the information                                                      
3:to display all the scientist of chemistry department                         
4:exit                                                                         
enter your choice2                                                             
112     asd     aa      75                                                     
120     .       chemisry        asd                                            
                                                                               
1:accept the details                                                           
2:display the information                                                      
3:to display all the scientist of chemistry department                         
4:exit
enter your choice3

scientist is chemistry department is:-.
1:accept the details
2:display the information
3:to display all the scientist of chemistry department
4:exit
enter your choice4
*/