Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:18: warning: format ‘%d’ expects type ‘int*’, but argument 3 has type ‘char*’ user.cpp:54: error: expected ‘}’ at end of input user.cpp:13: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:15: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:18: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result