Compilare: user.cpp: In function ‘int main()’: user.cpp:74: warning: format ‘%d’ expects type ‘int*’, but argument 3 has type ‘long long int*’ user.cpp:74: warning: format ‘%d’ expects type ‘int*’, but argument 4 has type ‘long long int*’ user.cpp:80: warning: format ‘%.6lf’ expects type ‘double’, but argument 2 has type ‘long double’ user.cpp:68: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:74: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result