Eroare de compilare: user.cpp:56:2: warning: no newline at end of file user.cpp:4: error: expected identifier before 'bool' user.cpp:4: error: expected unqualified-id before '{' token user.cpp:7: error: expected initializer before 'a' user.cpp: In function 'int main()': user.cpp:18: error: 'a' was not declared in this scope user.cpp:24: error: name lookup of 'i' changed for new ISO 'for' scoping user.cpp:16: error: using obsolete binding at 'i' user.cpp:28: error: 'a' was not declared in this scope user.cpp:38: error: name lookup of 'j' changed for new ISO 'for' scoping user.cpp:27: error: using obsolete binding at 'j' user.cpp:39: error: 'a' was not declared in this scope user.cpp:50: error: 'a' was not declared in this scope