Compilare: user.cpp:33:1: warning: "/*" within comment [-Wcomment] /*for(i=3;i<=n;i++); ^ user.cpp: In function ‘int main()’: user.cpp:27:8: warning: unused variable ‘j’ [-Wunused-variable] {int n,j,i,cop,ord=0,numar,contor=0; ^ user.cpp:27:10: warning: unused variable ‘i’ [-Wunused-variable] {int n,j,i,cop,ord=0,numar,contor=0; ^ user.cpp:27:12: warning: unused variable ‘cop’ [-Wunused-variable] {int n,j,i,cop,ord=0,numar,contor=0; ^ user.cpp:27:16: warning: unused variable ‘ord’ [-Wunused-variable] {int n,j,i,cop,ord=0,numar,contor=0; ^ user.cpp:27:22: warning: unused variable ‘numar’ [-Wunused-variable] {int n,j,i,cop,ord=0,numar,contor=0; ^ user.cpp:27:28: warning: unused variable ‘contor’ [-Wunused-variable] {int n,j,i,cop,ord=0,numar,contor=0; ^