Eroare de compilare: user.cpp:39:2: warning: no newline at end of file user.cpp:3: error: size of array 'a' is too large user.cpp: In function 'int main()': user.cpp:13: error: 'a' was not declared in this scope user.cpp:19: error: 'a' was not declared in this scope user.cpp:22: error: 'a' was not declared in this scope user.cpp:29: error: 'a' was not declared in this scope