Eroare de compilare in evaluator: user.cpp:17:20: error: macro parameters must be comma-separated user.cpp: In function 'int main()': user.cpp:56: warning: format '%s' expects type 'char*', but argument 2 has type 'char (*)[6000]' user.cpp:67: warning: array subscript has type 'char' user.cpp:72: warning: array subscript has type 'char' user.cpp:73: warning: array subscript has type 'char' user.cpp:83: error: 'is_pal' was not declared in this scope