Compilare: user.cpp: In function ‘int main()’: user.cpp:13:27: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d%d",&n,&p); ^ user.cpp:16:28: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(fin,"%d",&v[i]); ^ user.cpp:70:33: warning: ‘uc’ may be used uninitialized in this function [-Wmaybe-uninitialized] fprintf(fout,"\n%d\n",uc + 1); ^ user.cpp:42:39: warning: ‘pozmin’ may be used uninitialized in this function [-Wmaybe-uninitialized] fprintf(fout,"%d ", ind[pozmin] + 1); ^