#include <stdio.h>

typedef int BOOL;

int main(void)
{
    BOOL becher = 0;
    BOOL muenze = 0;
    BOOL muenz_wert = 1;

    char bitTrain = (becher << 2 | muenze << 1 | muenz_wert);
    printf("%#08x", bitTrain);
    return 0;
}