Thread: havn't completed the code yet but is it okay cause i doubt my loop parts????????

Code:

#include<iostream.h>

Code:

#include<conio.h>
#include<fstream.h>
#include<string.h>




class company
{
    char comp_name[30];
    float sales_figr,indstry_sales_figr,entrprise_valu,net_wrkin_capitl;
    float EBIT,net_fixd_asst;
public:
    float markt_share,earnin_yeild,return_on_capitl;
    void input ()
    {
        cout<<"Company name:";
        gets(comp_name);
        cout<<"\nCompany sales figure:";
        cin>>sales_figr;
        cout<<"\nIndustry sales figure:";
        cin>>indstry_sales_figr;
        cout<<"\nEnterprise value:";
        cin>>entrprise_valu;
        cout<<"\nEBIT:";
        cin>>EBIT;
        cout<<"\nNet fixed asset:";
        cin>>net_fixd_asst;
        cout<<"\nNet working capital:";
        cin>>net_wrkin_capitl;
    }
    void calc()
    {
         markt_share=(sales_figr/industry_sales_figr);
         earnin_yeild=(EBIT/(net_fixd_asst+net_wrkin_capitl) ;
    }
    void output () 
    {
         cout<<"\nCompany name  :   ";
         puts(comp_name);
         cout<<"\nMarket Share  :   ";
         cout<<markt_share;
         cout<<"\nEarning Yield :   ";
         cout<<earnin_yeild;   
    }    
};
int main()
{    company c[5];
    ofstream fo("COMPANY.txt",ios::out);
                for(i=0,i<5,i++)
                {
                    c[i].input();
                    while(!fo.eof())
                    {
                        fo.write((char*) &c[i],sizeof(c[i]));
                    }
                }
                fo.close();



    ifstream fi("COMPANY.txt",ios::in);
                for(i=0,i<5,i++)
                {
                    c[i].output();
                    while(!fi.eof())
                    {
                        fi.write((char*) &c[i],sizeof(c[i]));
                    }
                }
                fi.close();






}