Borderou de evaluare (job #194507)

Compilare: user.cpp: In function ‘void read()’: user.cpp:26:34: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] user.cpp:20:37: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:21:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:22:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]