#include <stdio.h>
#include <stdlib.h>


    main()
    {
    int a=1989,b,c;
    printf("Mikor szulettel?\n");
    scanf("%d",&b);
    c=b-a;
    if (c<0) c=-c;
    printf("En 1989ben. %d ev van koztunk.\nGergely Richard\n\n",c);
    system("PAUSE");
    return 0;
    }