제출 #738508

#제출 시각아이디문제언어결과실행 시간메모리
738508mzvBridž (COCI17_bridz)C++17
50 / 50
1 ms340 KiB
#include <bits/stdc++.h>

#define ccd ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
#define ll long long
#define endl '\n'

using namespace std;

/* ------------------------ hi lol ------------------------ */

ll n,ans=0;
string s;

int main() {
    ccd
    cin >> n;
    while (n--) {
    	cin >> s;
    	for (int i=0;i<13;i++) {
    		if (s[i]=='A') ans+=4;
    		else if (s[i]=='K') ans+=3;
    		else if (s[i]=='Q') ans+=2;
    		else if (s[i]=='J') ans++;
    	}
    }
    cout << ans << endl;
}
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