Sicily 1388. Quicksum

#include <iostream>
#include <cstring>

using namespace std;

int main()
{
char ch[260];
while(cin.getline(ch,260))
{
if(ch[0] == '#') break;
int ans = 0;
int n = strlen(ch);
for(int i=0;i < n;++i)
{
if(ch[i] >= 'A' && ch[i] <= 'Z')
ans += (ch[i] - 'A' + 1)*(i + 1);
}
cout<<ans<<endl;
}
return 0;
}