Structure C++ Tutorial

#include
#include
#include
#include
struct st
{
       char name[20];
       long num;
       int age;
       char sex;
       float score;
};
int main()
{
       struct st student[3],*p;
       p=student;
       for(int i=0;p       {
               cout<<"Enter all data of student :["<               cin>>student[i].name;
           cin>>p->num;
           cin>>p->age;
           cin>>p->sex;
           cin>>p->score;
       }
       cout<<"record num name age sex score"<<"\n";
       p=student;
       for(int i=0;p               cout<name<num<age<sex<score<<"\n";
}
Enter all data of student :[0]
1
2
3
4
Enter all data of student :[1]
E^CTerminate batch job (Y/N)? n