Help on c++

Question

guys I made a program now I would like to simplify with the functions someone would know how to help me?

#include <iostream>
using namespace std;
int main() {
int k1=0,k2=1,k3,numeri;
cout<<"inserisci quanti numeri di fibonacci vuoi ";
cin>>numeri;
cout<<k1<<" "<<k2<<" ";
for(int i=2;i<numeri;++i)
{
k3=k1+k2;
cout<<k3<<" ";
k1=k2;
k2=k3;
}

return 0;
}

Answer 1

Yes

Answer 2

Thanks