الرجاء مساعدة

#include<iostream.h>

#include<string.h>

class student

{

private:

int no;

char name[20];

char major[15];

int avg;

public:

void set(int,char [];char [],int);

void print();

};

void student::set(int a,char n[],char m[],int v)

{

no=a;

str cpy(name,n);

strcpy(major,m);

avg=v;

}

void student::print()

{

cout<<"\n student name: "<<name;

cout<<"\n student major: "<<major;

cout<<"\n student no: "<<no;

cout<<"\n student avg: "<<avg;

}

void main()

{

student s1;

s1.set(200,"ahmed","cs",3);

s1.print();

}