Borderou de evaluare (job #207652)

Compilare: user.cpp:2:17: warning: extra tokens at end of #include directive [enabled by default] user.cpp: In function ‘int main()’: user.cpp:8:11: warning: unused variable ‘c’ [-Wunused-variable] user.cpp:8:13: warning: unused variable ‘r’ [-Wunused-variable] user.cpp:6:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:7:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]