Store marks and name, roll no in a file - c program , C/C++ Programming

Assignment Help:

Program is to store marks and name, roll no in a file:

class stud

  {

    int rno;

    char name[20];

    int m1,m2,m3;

    public:

                void accept()

                                {

                                cout<<"enter the roll no. : ";

                                cin>>rno;

                                cout<<"enter the name : ";

                                gets(name);

                                cout<<"enter marks of 3 subjects : ";

                                cin>>m1>>m2>>m3;

                                }

    };

     void main()

     {

     clrscr();

     stud s;

     s.accept();

     ofstream a ("stud.dat" , ios::binary | ios::app);

     a.write ( (char *) &s , sizeof(s) );

     a.close();

     }


Related Discussions:- Store marks and name, roll no in a file - c program

Program, Write a program to find the area under the curve y = f(x) between ...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve betw

Luminous Jewels - Polishing Necklace, Byteland county is very famous for lu...

Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec

Inheritance, example of program to add two number

example of program to add two number

Finnishing C++ Project, i havea a small C++ i need help with. should not be...

i havea a small C++ i need help with. should not be anything special for an experienced programmer

Flow chart, flow chart for prime or not

flow chart for prime or not

Program, write a c++ program which finds minimum of three numbers

write a c++ program which finds minimum of three numbers

Define the category of function - computer programming, Define the Category...

Define the Category of Function? A function, depending on whether arguments or parameters are present or not and whether a value returned or not, may belong to one of the foll

Declaration of variables in cpp, Declaration of Variables: Variables ar...

Declaration of Variables: Variables are declared as follows: int a; float b;   Assigning value to variables: int a = 100; Declaring and assigning is called ini

Explain looping statements, Looping Statements The statements usually u...

Looping Statements The statements usually used for looping are for, do-while, while. The goto statement can be used for looping, but its use is generally avoided as it leads to

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd