$ clang++ sec.cpp
]$ ./a.out
8
Segmentation fault (core dumped)
És itt:
clang++ -O2 sec.cpp
./a.out
8
Element: 64636261
(secret.txt: abcdefgh)
GCC-vel:
$ g++ sec.cpp
$ ./a.out
8
Segmentation fault (core dumped)
$ g++ -O2 sec.cpp
$ ./a.out
8
Segmentation fault (core dumped)