poj 3094 Quicksum

#include "iostream"

#include "map"

#include "string"

using namespace std;

map<char, int> m;

int main()

{

string input;

int i, len, sum;

for (i = 0; i < 26; i++)

m['A'+i] = i + 1;

m[' '] = 0;

while (1)

{

getline(cin, input);

if (input == "#") break;

len = input.length();

sum = 0;

for (i = 0; i < len; i++)

sum += m[input[i]] * (i+1);

cout << sum << endl;

}

system("pause");

}