什么情况？？？

WA #1 Wrong Answer.wrong answer On line 7 column 2, read 4, expected 2. 4ms/640.00KB
 WA #2 Wrong Answer.wrong answer On line 2 column 1, read 2, expected 1. 3ms/556.00KB 
  WA #3 Wrong Answer.wrong answer On line 1 column 1, read 9, expected 6. 3ms/564.00KB 
  WA #4 Wrong Answer.wrong answer On line 1 column 1, read 5, expected 2. 3ms/556.00KB 
  WA #5 Wrong Answer.wrong answer On line 1 column 1, read 1, expected 6. 3ms/568.00KB 
  WA #6 Wrong Answer.wrong answer On line 1 column 1, read 8, expected 4. 0ms/0B 
  RE #7 Runtime Error. Received signal 6: Aborted / IOT trap. 0ms/0B 
  RE #8 Runtime Error. Received signal 6: Aborted / IOT trap. 0ms/0B 
  RE #9 Runtime Error. Received signal 6: Aborted / IOT trap. 0ms/0B 
  RE #10 Runtime Error. Received signal 6: Aborted / IOT trap. 0ms/0B 
  RE #11 Runtime Error. Received signal 6: Aborted / IOT trap. 0ms/0B RE #12 ……


```cpp
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>

using namespace std;

int main() {
    int c;
    cin >> c;
    int t;
    cin >> t;

    while (t--) {
        string n;
        cin >> n;
        vector<int> v(9);
        for (int i = 0; i < 9; ++i) {
            cin >> v[i];
        }

        long long total_cost = 0;
        for (char ch : n) {
            int digit = ch - '1';
            total_cost += v[digit];
        }

        long long min_cost = min(total_cost, stoll(n));
        cout << min_cost << endl;
    }

    return 0;
}