Compilare: user.cpp: In function ‘int main()’: user.cpp:15:32: warning: unused variable ‘nr’ [-Wunused-variable] int n, k, i, maxim, nrdiv, nr, pas, divi, j, da; ^ user.cpp:15:36: warning: unused variable ‘pas’ [-Wunused-variable] int n, k, i, maxim, nrdiv, nr, pas, divi, j, da; ^ user.cpp:18:32: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d%d", &n, &k); ^ user.cpp:21:33: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin, "%d", &v[i]); ^