Eroare de compilare: user.cpp:1:20: warning: extra tokens at end of #include directive user.cpp:1:21: error: stcdio.h: No such file or directory user.cpp: In function 'int main()': user.cpp:11: error: 'stdin' was not declared in this scope user.cpp:11: error: 'freopen' was not declared in this scope user.cpp:12: error: 'stdout' was not declared in this scope user.cpp:14: error: 'scanf' was not declared in this scope user.cpp:18: error: 'printf' was not declared in this scope