Compilare: user.cpp: In function ‘int main()’: user.cpp:7:230: warning: suggest explicit braces to avoid ambiguous ‘else’ [-Wparentheses] { fin>>m;fin>>n; for(i=1;i<=n;i++) { fin>>x; fact=2; while(x>1) { ok=0; while(x%fact==0) { vf[fact]++; x=x/fact; ok=1; } if(ok) if(fact>Max) Max=fact; if(fact==2) fact=3; else fact= fact+2; } } sw=1; for(i=2;i<=Max&&sw==1;i++) if(vf[i]>0) if(vf[i]%m!=0) sw=0; else vf[i]=vf[i]/m; fout<<sw<<'\n'; if(sw) for(i=2;i<=Max;i++) if(vf[i]>0) fout<<i<<" "<<vf[i]<<'\n'; fin.close(); fout.close(); ^