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#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
void sig_handler(int signo) {
const char msg[] = "Speicherzugriffsfehler!\n";
write(2, msg, sizeof(msg) - 1);
exit(-1);
}
int main(void) {
if (signal(SIGSEGV, sig_handler) == SIG_ERR) {
perror("signal");
exit(-1);
}
int array[1] = {0};
array[1000000] = 3;
return 0;
}
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