#include
using namespace std;
int main()
{
int i;
int j;
i = 10;
j = 100;
if(j > 0) {
int i; // this i is separate from outer i
i = j / 2;
cout << "inner i: " << i << '\n';
}
cout << "outer i: " << i << '\n';
return 0;
}
inner i: 50
outer i: 10