Borderou de evaluare (job #216571)

Compilare: user.cpp: In function ‘int main()’: user.cpp:28:27: warning: variable ‘stare’ set but not used [-Wunused-but-set-variable] user.cpp:28:36: warning: variable ‘ii’ set but not used [-Wunused-but-set-variable] user.cpp:28:39: warning: unused variable ‘first’ [-Wunused-variable] user.cpp:26:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:27:39: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:29:12: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result [-Wunused-result] /tmp/ccaFGEnS.o: In function `main': user.cpp:(.text.startup+0x56): warning: the `gets' function is dangerous and should not be used.