Eroare de compilare in evaluator: user.cpp:62:2: warning: no newline at end of file user.cpp: In function 'int main()': user.cpp:10: error: redeclaration of 'FILE* f' user.cpp:9: error: 'FILE* f' previously declared here user.cpp:12: error: invalid operands of types 'FILE*' and 'int' to binary 'operator>>' user.cpp:18: error: expected `;' before 'for' user.cpp:18: warning: statement has no effect user.cpp:18: error: expected `;' before ')' token user.cpp:40: error: 'g' was not declared in this scope user.cpp:41: error: expected `;' before 'cx' user.cpp:60: error: 'gclose' was not declared in this scope