Compilare: main.cpp: In function 'int nrDiv(int)': main.cpp:26:17: warning: unused variable 'i' [-Wunused-variable] int rez=1,e,i,m; ^ main.cpp: In function 'int main()': main.cpp:51:11: warning: unused variable 'd' [-Wunused-variable] { int a,b,d,nrmax=0,i,mini,c,nrdiv; ^ main.cpp:72:31: warning: 'c' may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<mini<<" "<<nrdiv<<" "<<c; ^ main.cpp:72:13: warning: 'mini' may be used uninitialized in this function [-Wmaybe-uninitialized] fout<<mini<<" "<<nrdiv<<" "<<c; ^~~