Compilare: user.cpp: In function ‘void Citire()’: user.cpp:18: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:19: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, 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:33: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void Urm(int&, int&, int&, char)’: user.cpp:59: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:65: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:71: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:77: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:83: warning: suggest explicit braces to avoid ambiguous ‘else’ user.cpp:89: warning: suggest explicit braces to avoid ambiguous ‘else’