Compilare: user.cpp: In function ‘int main()’: user.cpp:8:46: warning: variable ‘j’ set but not used [-Wunused-but-set-variable] int n, i, maxim=1, stg, dr, mijl, steag, j, poz, sol; ^ user.cpp:14:21: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d", &n); ^ user.cpp:18:29: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%lf", &v[i]); ^