#include <stdio.h>
int array[6], x, number;

main()
{
    /* loop 6 times or until the last entered element is 99 */
    for( x = 0; x < 6 && number != 99; x++ )
    {
        puts( "Enter an even integer value, or 99 to quit" );
        scanf( "%d", &number );
        while( number % 2 == 1 && number != 99)
       {
            printf( "\n%d is not even, Please enter an even number: ", number);
            scanf( "%d", &number );
       }
       array[x] = number;
    }
    /* now print them out... */
    for( x = 0; x < 6 && array[x] != 99; x++ )
    {
        printf( "\nThe value entered is %d", array[x] );
    }
    
    return 0;
}