HDU 2734 Quicksum

Description

不想说了

Algorithm

同上

Code

#include <iostream>
#include <string>
using namespace std;
int main()
{
  for (;;)
  {
    string s;
    getline(cin, s);
    if (s == "#") break;
    int ans = 0;
    for (int i = 0; i < s.size(); i++)
      if (s[i] != ' ') ans += (i + 1) * (s[i] - 'A' + 1);
    cout<<ans<<endl;
  }
}