#include<stdio.h>
void disp(int *);
main( ) 
{ 
    int i ; 
    int marks[ ] = { 55, 65, 75, 56, 78, 78, 90 } ;
    for ( i = 0 ; i <= 6 ; i++ ) 
        disp ( &marks[i] ) ; 
    system("pause");
}
void disp ( int *n ) 
{ 
    printf ( "%d ", *n ) ; 
}