Eroare de compilare: user.cpp:2:21: error: iostream.h: No such file or directory user.cpp: In function ‘int main()’: user.cpp:10: warning: format ‘%d’ expects type ‘int*’, but argument 2 has type ‘long int*’ user.cpp:10: warning: format ‘%d’ expects type ‘int*’, but argument 3 has type ‘long int*’ user.cpp:13: warning: suggest parentheses around assignment used as truth value user.cpp:13: error: ‘cout’ was not declared in this scope user.cpp:13: error: ‘cout’ was not declared in this scope user.cpp:6: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:7: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:10: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result