Eroare de compilare: user.cpp:4:20: error: stdafx.h: No such file or directory user.cpp: In function 'int main()': user.cpp:10: error: 'FILE' was not declared in this scope user.cpp:10: error: 'f' was not declared in this scope user.cpp:10: error: 'fopen' was not declared in this scope user.cpp:11: error: 'fres' was not declared in this scope user.cpp:17: error: 'fscanf' was not declared in this scope user.cpp:58: error: 'fprintf' was not declared in this scope user.cpp:61: error: 'fclose' was not declared in this scope