Borderou de evaluare (job #41100)

Compilare: user.cpp: In function ‘int main()’: user.cpp:4:6: warning: unused variable ‘i’ [-Wunused-variable] user.cpp:4:8: warning: unused variable ‘n’ [-Wunused-variable] user.cpp:4:10: warning: unused variable ‘p’ [-Wunused-variable] user.cpp:4:12: warning: unused variable ‘d’ [-Wunused-variable] user.cpp:4:14: warning: unused variable ‘nr’ [-Wunused-variable] user.cpp:4:17: warning: unused variable ‘nrf’ [-Wunused-variable] user.cpp:5:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] 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:7:15: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]