Compilare: user.cpp: In function ‘void Citeste()’: user.cpp:24: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:30: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void Taie(int, muchie)’: user.cpp:58: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘void Ciclu(int)’: user.cpp:74: warning: comparison between signed and unsigned integer expressions user.cpp: In function ‘void Scrie()’: user.cpp:114: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result