#include <time.h>
#include <stdio.h>
#include <locale.h>

int
main (void)
{
    setlocale(LC_ALL, "de_DE.ISO8859-1");
    time_t tt = time(NULL);
    struct tm *t = localtime(&tt);
    char s[100];
    strftime(s, 100, "%p", t);
    printf("%s\n", s);
    return 0;
}