Eroare de compilare: user.cpp:1:21: error: iostream.h: No such file or directory user.cpp: In function ‘void tipar(int)’: user.cpp:37: error: ‘cout’ was not declared in this scope user.cpp:38: error: ‘cout’ was not declared in this scope user.cpp:38: error: ‘endl’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:54: error: ‘cin’ was not declared in this scope