#include <stdio.h>
#include <string.h>

#define MAX_STR_LEN 10

void gibAus(char string[])
{
    char puffer[MAX_STR_LEN];
    printf("%s: %d\n", string, (int)strlen(string));
    strncpy(puffer, string, MAX_STR_LEN);
    puffer[MAX_STR_LEN-1] = '\0';

    printf("%s\n", puffer);
}

int main()
{
    char string1[] = "Hallo";
    char *string2 = "Hallo2";

    printf("%s\n", string2);

    string2 = string1;
    string2[2] = '\0';

    printf("%d\n", (int)sizeof(string1));

    gibAus(string1);

    return 0;
}