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

int main() {
char *data = (char *)malloc(10);
strcpy(data, "Hello");

for (int i = 0; i <= 10; i++) {
    data[i] = 'a'; 
}

if (data[0] == 'a') {
    return 1; 
}

free(data);
return 0;
}