Compilare: user.cpp: In function ‘int main()’: user.cpp:15: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:16: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp: In function ‘void Citeste()’: user.cpp:25: warning: format ‘%d’ expects type ‘int*’, but argument 2 has type ‘long int*’ user.cpp:25: warning: format ‘%d’ expects type ‘int*’, but argument 3 has type ‘long int*’ user.cpp:25: 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:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void Afis()’: user.cpp:33: warning: format ‘%d’ expects type ‘int’, but argument 2 has type ‘long int’ user.cpp: In function ‘void Calculeaza()’: user.cpp:42: warning: array subscript has type ‘char’ user.cpp:49: warning: array subscript has type ‘char’ user.cpp:51: warning: array subscript has type ‘char’ user.cpp:54: warning: array subscript has type ‘char’ user.cpp:63: warning: array subscript has type ‘char’ user.cpp:64: warning: array subscript has type ‘char’