Printer

#include <iostream>
#include <stdio.h>

using namespace std;

int main()
{
    int a[52], N, sum = 0;
    char b[52];
    string s;
    cin >> N;
    for (int i = 0; i < N; i++) {
        cin >> b[i] >> a[i] >> a[i+26];
        b[i+26] = b[i] - 32;
    }
    cin >> s;
    for (int i = 0; i < s.length(); i++) {
        for (int k = 0; k < 52; k++) {
            if (s[i] == b[k]) sum+=a[k];
        }
    }
    cout << sum;
    return 0;
}