Mathison_and_pangrams.cpp

#include <bits/stdc++.h>

// Aarif Khan
// Codechef: https://www.codechef.com/users/aarifkhan_7
// Github: https://github.com/aarifkhan7

#define pi (3.141592653589)
#define MOD 1e9+7
#define ll long long int
#define all(x) x.begin(), x.end()
#define range(a, b) for(int i = a; i < b; i++)
#define range1(a, b) for(int j = a; j < b; j++)
#define inint(x) int x; cin >> x;
#define inarr(x, n) range(0, n){cin >> x[i];}
#define inll(x) ll x; cin >> x;
#define instr(x) string x; cin >> x; 
#define printc(cont) for(auto x : cont) cout << x << ' '; cout << '\n';
#define printp(cont) for(auto x : cont) cout << x.first << ' ' << x.ss << '\n';
#define fast ios_base::sync_with_stdio(false), cin.tie(nullptr), cout.tie(nullptr);
#define pii pair<int,int>
#define vi vector<int>
#define pb push_back
#define mp make_pair

using namespace std;

void solve(){
    ll cost[26];
    inarr(cost, 26);
    instr(s);
    range(0, s.length()){
        cost[int(s[i]) - int('a')] = 0;
    }
    ll costtocomplete = 0;
    range(0, 26){
        costtocomplete += cost[i];
    }
    cout << costtocomplete << '\n';
}

int main()
{
    fast;
    int t; cin >> t;
    while(t--){
        solve();
    }
    return 0;
}