Compilare: user.cpp:12: warning: ‘typedef’ was ignored in this declaration user.cpp: In function ‘void get(int&, int&)’: user.cpp:69: warning: ignoring return value of ‘char* gets(char*)’, declared with attribute warn_unused_result user.cpp: In function ‘void citire()’: user.cpp:84: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:85: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:107: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result /tmp/ccYVX1LV.o: In function `get(int&, int&)': user.cpp:(.text+0x12c): warning: the `gets' function is dangerous and should not be used.