baka

#include <bits/stdc++.h>
#define ll long long
#define INF 999999999
#define LINF 999999999999999999LL
#define N (1<<17)
#define M 1000000007

using namespace std;

int main () {
  string s;
  vector<int> v = {3, 3, 3, 4, 4, 4, 5 ,5 , 5, 6 ,6 ,6,7 ,7 ,7 ,8 ,8 ,8 ,8,9,9,9,10,10,10,10};
  cin>>s;
  int ans = 0;
  for (char c: s) ans += v[c - 'A'];
  cout<<ans<<endl;
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED

Test 9

Verdict: ACCEPTED

Test 10

Verdict: ACCEPTED

Test 11

Verdict: ACCEPTED

Test 12

Verdict: ACCEPTED