Files
HuangHai 1f397eca87 'commit'
2025-08-30 18:35:01 +08:00

15 lines
235 B
C++

#include<bits/stdc++.h>
using namespace std;
string answer = "DCBAD", n;
int sum = 0;
int main() {
cin >> n;
for (int i = 0; i < 5; i++)
if (n[i] == answer[i])
sum += 30;
cout << sum;
}